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test_asfreq.py

Source:test_asfreq.py

1import pytest2from pandas._libs.tslibs.frequencies import (3    INVALID_FREQ_ERR_MSG, _period_code_map)4from pandas.errors import OutOfBoundsDatetime5from pandas import Period, offsets6class TestFreqConversion(object):7    """Test frequency conversion of date objects"""8    @pytest.mark.parametrize('freq', ['A', 'Q', 'M', 'W', 'B', 'D'])9    def test_asfreq_near_zero(self, freq):10        # GH#19643, GH#1965011        per = Period('0001-01-01', freq=freq)12        tup1 = (per.year, per.hour, per.day)13        prev = per - 114        assert prev.ordinal == per.ordinal - 115        tup2 = (prev.year, prev.month, prev.day)16        assert tup2 < tup117    def test_asfreq_near_zero_weekly(self):18        # GH#1983419        per1 = Period('0001-01-01', 'D') + 620        per2 = Period('0001-01-01', 'D') - 621        week1 = per1.asfreq('W')22        week2 = per2.asfreq('W')23        assert week1 != week224        assert week1.asfreq('D', 'E') >= per125        assert week2.asfreq('D', 'S') <= per226    @pytest.mark.xfail(reason='GH#19643 period_helper asfreq functions fail '27                              'to check for overflows')28    def test_to_timestamp_out_of_bounds(self):29        # GH#19643, currently gives Timestamp('1754-08-30 22:43:41.128654848')30        per = Period('0001-01-01', freq='B')31        with pytest.raises(OutOfBoundsDatetime):32            per.to_timestamp()33    def test_asfreq_corner(self):34        val = Period(freq='A', year=2007)35        result1 = val.asfreq('5t')36        result2 = val.asfreq('t')37        expected = Period('2007-12-31 23:59', freq='t')38        assert result1.ordinal == expected.ordinal39        assert result1.freqstr == '5T'40        assert result2.ordinal == expected.ordinal41        assert result2.freqstr == 'T'42    def test_conv_annual(self):43        # frequency conversion tests: from Annual Frequency44        ival_A = Period(freq='A', year=2007)45        ival_AJAN = Period(freq="A-JAN", year=2007)46        ival_AJUN = Period(freq="A-JUN", year=2007)47        ival_ANOV = Period(freq="A-NOV", year=2007)48        ival_A_to_Q_start = Period(freq='Q', year=2007, quarter=1)49        ival_A_to_Q_end = Period(freq='Q', year=2007, quarter=4)50        ival_A_to_M_start = Period(freq='M', year=2007, month=1)51        ival_A_to_M_end = Period(freq='M', year=2007, month=12)52        ival_A_to_W_start = Period(freq='W', year=2007, month=1, day=1)53        ival_A_to_W_end = Period(freq='W', year=2007, month=12, day=31)54        ival_A_to_B_start = Period(freq='B', year=2007, month=1, day=1)55        ival_A_to_B_end = Period(freq='B', year=2007, month=12, day=31)56        ival_A_to_D_start = Period(freq='D', year=2007, month=1, day=1)57        ival_A_to_D_end = Period(freq='D', year=2007, month=12, day=31)58        ival_A_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)59        ival_A_to_H_end = Period(freq='H', year=2007, month=12, day=31,60                                 hour=23)61        ival_A_to_T_start = Period(freq='Min', year=2007, month=1, day=1,62                                   hour=0, minute=0)63        ival_A_to_T_end = Period(freq='Min', year=2007, month=12, day=31,64                                 hour=23, minute=59)65        ival_A_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,66                                   minute=0, second=0)67        ival_A_to_S_end = Period(freq='S', year=2007, month=12, day=31,68                                 hour=23, minute=59, second=59)69        ival_AJAN_to_D_end = Period(freq='D', year=2007, month=1, day=31)70        ival_AJAN_to_D_start = Period(freq='D', year=2006, month=2, day=1)71        ival_AJUN_to_D_end = Period(freq='D', year=2007, month=6, day=30)72        ival_AJUN_to_D_start = Period(freq='D', year=2006, month=7, day=1)73        ival_ANOV_to_D_end = Period(freq='D', year=2007, month=11, day=30)74        ival_ANOV_to_D_start = Period(freq='D', year=2006, month=12, day=1)75        assert ival_A.asfreq('Q', 'S') == ival_A_to_Q_start76        assert ival_A.asfreq('Q', 'e') == ival_A_to_Q_end77        assert ival_A.asfreq('M', 's') == ival_A_to_M_start78        assert ival_A.asfreq('M', 'E') == ival_A_to_M_end79        assert ival_A.asfreq('W', 'S') == ival_A_to_W_start80        assert ival_A.asfreq('W', 'E') == ival_A_to_W_end81        assert ival_A.asfreq('B', 'S') == ival_A_to_B_start82        assert ival_A.asfreq('B', 'E') == ival_A_to_B_end83        assert ival_A.asfreq('D', 'S') == ival_A_to_D_start84        assert ival_A.asfreq('D', 'E') == ival_A_to_D_end85        assert ival_A.asfreq('H', 'S') == ival_A_to_H_start86        assert ival_A.asfreq('H', 'E') == ival_A_to_H_end87        assert ival_A.asfreq('min', 'S') == ival_A_to_T_start88        assert ival_A.asfreq('min', 'E') == ival_A_to_T_end89        assert ival_A.asfreq('T', 'S') == ival_A_to_T_start90        assert ival_A.asfreq('T', 'E') == ival_A_to_T_end91        assert ival_A.asfreq('S', 'S') == ival_A_to_S_start92        assert ival_A.asfreq('S', 'E') == ival_A_to_S_end93        assert ival_AJAN.asfreq('D', 'S') == ival_AJAN_to_D_start94        assert ival_AJAN.asfreq('D', 'E') == ival_AJAN_to_D_end95        assert ival_AJUN.asfreq('D', 'S') == ival_AJUN_to_D_start96        assert ival_AJUN.asfreq('D', 'E') == ival_AJUN_to_D_end97        assert ival_ANOV.asfreq('D', 'S') == ival_ANOV_to_D_start98        assert ival_ANOV.asfreq('D', 'E') == ival_ANOV_to_D_end99        assert ival_A.asfreq('A') == ival_A100    def test_conv_quarterly(self):101        # frequency conversion tests: from Quarterly Frequency102        ival_Q = Period(freq='Q', year=2007, quarter=1)103        ival_Q_end_of_year = Period(freq='Q', year=2007, quarter=4)104        ival_QEJAN = Period(freq="Q-JAN", year=2007, quarter=1)105        ival_QEJUN = Period(freq="Q-JUN", year=2007, quarter=1)106        ival_Q_to_A = Period(freq='A', year=2007)107        ival_Q_to_M_start = Period(freq='M', year=2007, month=1)108        ival_Q_to_M_end = Period(freq='M', year=2007, month=3)109        ival_Q_to_W_start = Period(freq='W', year=2007, month=1, day=1)110        ival_Q_to_W_end = Period(freq='W', year=2007, month=3, day=31)111        ival_Q_to_B_start = Period(freq='B', year=2007, month=1, day=1)112        ival_Q_to_B_end = Period(freq='B', year=2007, month=3, day=30)113        ival_Q_to_D_start = Period(freq='D', year=2007, month=1, day=1)114        ival_Q_to_D_end = Period(freq='D', year=2007, month=3, day=31)115        ival_Q_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)116        ival_Q_to_H_end = Period(freq='H', year=2007, month=3, day=31, hour=23)117        ival_Q_to_T_start = Period(freq='Min', year=2007, month=1, day=1,118                                   hour=0, minute=0)119        ival_Q_to_T_end = Period(freq='Min', year=2007, month=3, day=31,120                                 hour=23, minute=59)121        ival_Q_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,122                                   minute=0, second=0)123        ival_Q_to_S_end = Period(freq='S', year=2007, month=3, day=31, hour=23,124                                 minute=59, second=59)125        ival_QEJAN_to_D_start = Period(freq='D', year=2006, month=2, day=1)126        ival_QEJAN_to_D_end = Period(freq='D', year=2006, month=4, day=30)127        ival_QEJUN_to_D_start = Period(freq='D', year=2006, month=7, day=1)128        ival_QEJUN_to_D_end = Period(freq='D', year=2006, month=9, day=30)129        assert ival_Q.asfreq('A') == ival_Q_to_A130        assert ival_Q_end_of_year.asfreq('A') == ival_Q_to_A131        assert ival_Q.asfreq('M', 'S') == ival_Q_to_M_start132        assert ival_Q.asfreq('M', 'E') == ival_Q_to_M_end133        assert ival_Q.asfreq('W', 'S') == ival_Q_to_W_start134        assert ival_Q.asfreq('W', 'E') == ival_Q_to_W_end135        assert ival_Q.asfreq('B', 'S') == ival_Q_to_B_start136        assert ival_Q.asfreq('B', 'E') == ival_Q_to_B_end137        assert ival_Q.asfreq('D', 'S') == ival_Q_to_D_start138        assert ival_Q.asfreq('D', 'E') == ival_Q_to_D_end139        assert ival_Q.asfreq('H', 'S') == ival_Q_to_H_start140        assert ival_Q.asfreq('H', 'E') == ival_Q_to_H_end141        assert ival_Q.asfreq('Min', 'S') == ival_Q_to_T_start142        assert ival_Q.asfreq('Min', 'E') == ival_Q_to_T_end143        assert ival_Q.asfreq('S', 'S') == ival_Q_to_S_start144        assert ival_Q.asfreq('S', 'E') == ival_Q_to_S_end145        assert ival_QEJAN.asfreq('D', 'S') == ival_QEJAN_to_D_start146        assert ival_QEJAN.asfreq('D', 'E') == ival_QEJAN_to_D_end147        assert ival_QEJUN.asfreq('D', 'S') == ival_QEJUN_to_D_start148        assert ival_QEJUN.asfreq('D', 'E') == ival_QEJUN_to_D_end149        assert ival_Q.asfreq('Q') == ival_Q150    def test_conv_monthly(self):151        # frequency conversion tests: from Monthly Frequency152        ival_M = Period(freq='M', year=2007, month=1)153        ival_M_end_of_year = Period(freq='M', year=2007, month=12)154        ival_M_end_of_quarter = Period(freq='M', year=2007, month=3)155        ival_M_to_A = Period(freq='A', year=2007)156        ival_M_to_Q = Period(freq='Q', year=2007, quarter=1)157        ival_M_to_W_start = Period(freq='W', year=2007, month=1, day=1)158        ival_M_to_W_end = Period(freq='W', year=2007, month=1, day=31)159        ival_M_to_B_start = Period(freq='B', year=2007, month=1, day=1)160        ival_M_to_B_end = Period(freq='B', year=2007, month=1, day=31)161        ival_M_to_D_start = Period(freq='D', year=2007, month=1, day=1)162        ival_M_to_D_end = Period(freq='D', year=2007, month=1, day=31)163        ival_M_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)164        ival_M_to_H_end = Period(freq='H', year=2007, month=1, day=31, hour=23)165        ival_M_to_T_start = Period(freq='Min', year=2007, month=1, day=1,166                                   hour=0, minute=0)167        ival_M_to_T_end = Period(freq='Min', year=2007, month=1, day=31,168                                 hour=23, minute=59)169        ival_M_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,170                                   minute=0, second=0)171        ival_M_to_S_end = Period(freq='S', year=2007, month=1, day=31, hour=23,172                                 minute=59, second=59)173        assert ival_M.asfreq('A') == ival_M_to_A174        assert ival_M_end_of_year.asfreq('A') == ival_M_to_A175        assert ival_M.asfreq('Q') == ival_M_to_Q176        assert ival_M_end_of_quarter.asfreq('Q') == ival_M_to_Q177        assert ival_M.asfreq('W', 'S') == ival_M_to_W_start178        assert ival_M.asfreq('W', 'E') == ival_M_to_W_end179        assert ival_M.asfreq('B', 'S') == ival_M_to_B_start180        assert ival_M.asfreq('B', 'E') == ival_M_to_B_end181        assert ival_M.asfreq('D', 'S') == ival_M_to_D_start182        assert ival_M.asfreq('D', 'E') == ival_M_to_D_end183        assert ival_M.asfreq('H', 'S') == ival_M_to_H_start184        assert ival_M.asfreq('H', 'E') == ival_M_to_H_end185        assert ival_M.asfreq('Min', 'S') == ival_M_to_T_start186        assert ival_M.asfreq('Min', 'E') == ival_M_to_T_end187        assert ival_M.asfreq('S', 'S') == ival_M_to_S_start188        assert ival_M.asfreq('S', 'E') == ival_M_to_S_end189        assert ival_M.asfreq('M') == ival_M190    def test_conv_weekly(self):191        # frequency conversion tests: from Weekly Frequency192        ival_W = Period(freq='W', year=2007, month=1, day=1)193        ival_WSUN = Period(freq='W', year=2007, month=1, day=7)194        ival_WSAT = Period(freq='W-SAT', year=2007, month=1, day=6)195        ival_WFRI = Period(freq='W-FRI', year=2007, month=1, day=5)196        ival_WTHU = Period(freq='W-THU', year=2007, month=1, day=4)197        ival_WWED = Period(freq='W-WED', year=2007, month=1, day=3)198        ival_WTUE = Period(freq='W-TUE', year=2007, month=1, day=2)199        ival_WMON = Period(freq='W-MON', year=2007, month=1, day=1)200        ival_WSUN_to_D_start = Period(freq='D', year=2007, month=1, day=1)201        ival_WSUN_to_D_end = Period(freq='D', year=2007, month=1, day=7)202        ival_WSAT_to_D_start = Period(freq='D', year=2006, month=12, day=31)203        ival_WSAT_to_D_end = Period(freq='D', year=2007, month=1, day=6)204        ival_WFRI_to_D_start = Period(freq='D', year=2006, month=12, day=30)205        ival_WFRI_to_D_end = Period(freq='D', year=2007, month=1, day=5)206        ival_WTHU_to_D_start = Period(freq='D', year=2006, month=12, day=29)207        ival_WTHU_to_D_end = Period(freq='D', year=2007, month=1, day=4)208        ival_WWED_to_D_start = Period(freq='D', year=2006, month=12, day=28)209        ival_WWED_to_D_end = Period(freq='D', year=2007, month=1, day=3)210        ival_WTUE_to_D_start = Period(freq='D', year=2006, month=12, day=27)211        ival_WTUE_to_D_end = Period(freq='D', year=2007, month=1, day=2)212        ival_WMON_to_D_start = Period(freq='D', year=2006, month=12, day=26)213        ival_WMON_to_D_end = Period(freq='D', year=2007, month=1, day=1)214        ival_W_end_of_year = Period(freq='W', year=2007, month=12, day=31)215        ival_W_end_of_quarter = Period(freq='W', year=2007, month=3, day=31)216        ival_W_end_of_month = Period(freq='W', year=2007, month=1, day=31)217        ival_W_to_A = Period(freq='A', year=2007)218        ival_W_to_Q = Period(freq='Q', year=2007, quarter=1)219        ival_W_to_M = Period(freq='M', year=2007, month=1)220        if Period(freq='D', year=2007, month=12, day=31).weekday == 6:221            ival_W_to_A_end_of_year = Period(freq='A', year=2007)222        else:223            ival_W_to_A_end_of_year = Period(freq='A', year=2008)224        if Period(freq='D', year=2007, month=3, day=31).weekday == 6:225            ival_W_to_Q_end_of_quarter = Period(freq='Q', year=2007, quarter=1)226        else:227            ival_W_to_Q_end_of_quarter = Period(freq='Q', year=2007, quarter=2)228        if Period(freq='D', year=2007, month=1, day=31).weekday == 6:229            ival_W_to_M_end_of_month = Period(freq='M', year=2007, month=1)230        else:231            ival_W_to_M_end_of_month = Period(freq='M', year=2007, month=2)232        ival_W_to_B_start = Period(freq='B', year=2007, month=1, day=1)233        ival_W_to_B_end = Period(freq='B', year=2007, month=1, day=5)234        ival_W_to_D_start = Period(freq='D', year=2007, month=1, day=1)235        ival_W_to_D_end = Period(freq='D', year=2007, month=1, day=7)236        ival_W_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)237        ival_W_to_H_end = Period(freq='H', year=2007, month=1, day=7, hour=23)238        ival_W_to_T_start = Period(freq='Min', year=2007, month=1, day=1,239                                   hour=0, minute=0)240        ival_W_to_T_end = Period(freq='Min', year=2007, month=1, day=7,241                                 hour=23, minute=59)242        ival_W_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,243                                   minute=0, second=0)244        ival_W_to_S_end = Period(freq='S', year=2007, month=1, day=7, hour=23,245                                 minute=59, second=59)246        assert ival_W.asfreq('A') == ival_W_to_A247        assert ival_W_end_of_year.asfreq('A') == ival_W_to_A_end_of_year248        assert ival_W.asfreq('Q') == ival_W_to_Q249        assert ival_W_end_of_quarter.asfreq('Q') == ival_W_to_Q_end_of_quarter250        assert ival_W.asfreq('M') == ival_W_to_M251        assert ival_W_end_of_month.asfreq('M') == ival_W_to_M_end_of_month252        assert ival_W.asfreq('B', 'S') == ival_W_to_B_start253        assert ival_W.asfreq('B', 'E') == ival_W_to_B_end254        assert ival_W.asfreq('D', 'S') == ival_W_to_D_start255        assert ival_W.asfreq('D', 'E') == ival_W_to_D_end256        assert ival_WSUN.asfreq('D', 'S') == ival_WSUN_to_D_start257        assert ival_WSUN.asfreq('D', 'E') == ival_WSUN_to_D_end258        assert ival_WSAT.asfreq('D', 'S') == ival_WSAT_to_D_start259        assert ival_WSAT.asfreq('D', 'E') == ival_WSAT_to_D_end260        assert ival_WFRI.asfreq('D', 'S') == ival_WFRI_to_D_start261        assert ival_WFRI.asfreq('D', 'E') == ival_WFRI_to_D_end262        assert ival_WTHU.asfreq('D', 'S') == ival_WTHU_to_D_start263        assert ival_WTHU.asfreq('D', 'E') == ival_WTHU_to_D_end264        assert ival_WWED.asfreq('D', 'S') == ival_WWED_to_D_start265        assert ival_WWED.asfreq('D', 'E') == ival_WWED_to_D_end266        assert ival_WTUE.asfreq('D', 'S') == ival_WTUE_to_D_start267        assert ival_WTUE.asfreq('D', 'E') == ival_WTUE_to_D_end268        assert ival_WMON.asfreq('D', 'S') == ival_WMON_to_D_start269        assert ival_WMON.asfreq('D', 'E') == ival_WMON_to_D_end270        assert ival_W.asfreq('H', 'S') == ival_W_to_H_start271        assert ival_W.asfreq('H', 'E') == ival_W_to_H_end272        assert ival_W.asfreq('Min', 'S') == ival_W_to_T_start273        assert ival_W.asfreq('Min', 'E') == ival_W_to_T_end274        assert ival_W.asfreq('S', 'S') == ival_W_to_S_start275        assert ival_W.asfreq('S', 'E') == ival_W_to_S_end276        assert ival_W.asfreq('W') == ival_W277        msg = INVALID_FREQ_ERR_MSG278        with pytest.raises(ValueError, match=msg):279            ival_W.asfreq('WK')280    def test_conv_weekly_legacy(self):281        # frequency conversion tests: from Weekly Frequency282        msg = INVALID_FREQ_ERR_MSG283        with pytest.raises(ValueError, match=msg):284            Period(freq='WK', year=2007, month=1, day=1)285        with pytest.raises(ValueError, match=msg):286            Period(freq='WK-SAT', year=2007, month=1, day=6)287        with pytest.raises(ValueError, match=msg):288            Period(freq='WK-FRI', year=2007, month=1, day=5)289        with pytest.raises(ValueError, match=msg):290            Period(freq='WK-THU', year=2007, month=1, day=4)291        with pytest.raises(ValueError, match=msg):292            Period(freq='WK-WED', year=2007, month=1, day=3)293        with pytest.raises(ValueError, match=msg):294            Period(freq='WK-TUE', year=2007, month=1, day=2)295        with pytest.raises(ValueError, match=msg):296            Period(freq='WK-MON', year=2007, month=1, day=1)297    def test_conv_business(self):298        # frequency conversion tests: from Business Frequency"299        ival_B = Period(freq='B', year=2007, month=1, day=1)300        ival_B_end_of_year = Period(freq='B', year=2007, month=12, day=31)301        ival_B_end_of_quarter = Period(freq='B', year=2007, month=3, day=30)302        ival_B_end_of_month = Period(freq='B', year=2007, month=1, day=31)303        ival_B_end_of_week = Period(freq='B', year=2007, month=1, day=5)304        ival_B_to_A = Period(freq='A', year=2007)305        ival_B_to_Q = Period(freq='Q', year=2007, quarter=1)306        ival_B_to_M = Period(freq='M', year=2007, month=1)307        ival_B_to_W = Period(freq='W', year=2007, month=1, day=7)308        ival_B_to_D = Period(freq='D', year=2007, month=1, day=1)309        ival_B_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)310        ival_B_to_H_end = Period(freq='H', year=2007, month=1, day=1, hour=23)311        ival_B_to_T_start = Period(freq='Min', year=2007, month=1, day=1,312                                   hour=0, minute=0)313        ival_B_to_T_end = Period(freq='Min', year=2007, month=1, day=1,314                                 hour=23, minute=59)315        ival_B_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,316                                   minute=0, second=0)317        ival_B_to_S_end = Period(freq='S', year=2007, month=1, day=1, hour=23,318                                 minute=59, second=59)319        assert ival_B.asfreq('A') == ival_B_to_A320        assert ival_B_end_of_year.asfreq('A') == ival_B_to_A321        assert ival_B.asfreq('Q') == ival_B_to_Q322        assert ival_B_end_of_quarter.asfreq('Q') == ival_B_to_Q323        assert ival_B.asfreq('M') == ival_B_to_M324        assert ival_B_end_of_month.asfreq('M') == ival_B_to_M325        assert ival_B.asfreq('W') == ival_B_to_W326        assert ival_B_end_of_week.asfreq('W') == ival_B_to_W327        assert ival_B.asfreq('D') == ival_B_to_D328        assert ival_B.asfreq('H', 'S') == ival_B_to_H_start329        assert ival_B.asfreq('H', 'E') == ival_B_to_H_end330        assert ival_B.asfreq('Min', 'S') == ival_B_to_T_start331        assert ival_B.asfreq('Min', 'E') == ival_B_to_T_end332        assert ival_B.asfreq('S', 'S') == ival_B_to_S_start333        assert ival_B.asfreq('S', 'E') == ival_B_to_S_end334        assert ival_B.asfreq('B') == ival_B335    def test_conv_daily(self):336        # frequency conversion tests: from Business Frequency"337        ival_D = Period(freq='D', year=2007, month=1, day=1)338        ival_D_end_of_year = Period(freq='D', year=2007, month=12, day=31)339        ival_D_end_of_quarter = Period(freq='D', year=2007, month=3, day=31)340        ival_D_end_of_month = Period(freq='D', year=2007, month=1, day=31)341        ival_D_end_of_week = Period(freq='D', year=2007, month=1, day=7)342        ival_D_friday = Period(freq='D', year=2007, month=1, day=5)343        ival_D_saturday = Period(freq='D', year=2007, month=1, day=6)344        ival_D_sunday = Period(freq='D', year=2007, month=1, day=7)345        # TODO: unused?346        # ival_D_monday = Period(freq='D', year=2007, month=1, day=8)347        ival_B_friday = Period(freq='B', year=2007, month=1, day=5)348        ival_B_monday = Period(freq='B', year=2007, month=1, day=8)349        ival_D_to_A = Period(freq='A', year=2007)350        ival_Deoq_to_AJAN = Period(freq='A-JAN', year=2008)351        ival_Deoq_to_AJUN = Period(freq='A-JUN', year=2007)352        ival_Deoq_to_ADEC = Period(freq='A-DEC', year=2007)353        ival_D_to_QEJAN = Period(freq="Q-JAN", year=2007, quarter=4)354        ival_D_to_QEJUN = Period(freq="Q-JUN", year=2007, quarter=3)355        ival_D_to_QEDEC = Period(freq="Q-DEC", year=2007, quarter=1)356        ival_D_to_M = Period(freq='M', year=2007, month=1)357        ival_D_to_W = Period(freq='W', year=2007, month=1, day=7)358        ival_D_to_H_start = Period(freq='H', year=2007, month=1, day=1, hour=0)359        ival_D_to_H_end = Period(freq='H', year=2007, month=1, day=1, hour=23)360        ival_D_to_T_start = Period(freq='Min', year=2007, month=1, day=1,361                                   hour=0, minute=0)362        ival_D_to_T_end = Period(freq='Min', year=2007, month=1, day=1,363                                 hour=23, minute=59)364        ival_D_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,365                                   minute=0, second=0)366        ival_D_to_S_end = Period(freq='S', year=2007, month=1, day=1, hour=23,367                                 minute=59, second=59)368        assert ival_D.asfreq('A') == ival_D_to_A369        assert ival_D_end_of_quarter.asfreq('A-JAN') == ival_Deoq_to_AJAN370        assert ival_D_end_of_quarter.asfreq('A-JUN') == ival_Deoq_to_AJUN371        assert ival_D_end_of_quarter.asfreq('A-DEC') == ival_Deoq_to_ADEC372        assert ival_D_end_of_year.asfreq('A') == ival_D_to_A373        assert ival_D_end_of_quarter.asfreq('Q') == ival_D_to_QEDEC374        assert ival_D.asfreq("Q-JAN") == ival_D_to_QEJAN375        assert ival_D.asfreq("Q-JUN") == ival_D_to_QEJUN376        assert ival_D.asfreq("Q-DEC") == ival_D_to_QEDEC377        assert ival_D.asfreq('M') == ival_D_to_M378        assert ival_D_end_of_month.asfreq('M') == ival_D_to_M379        assert ival_D.asfreq('W') == ival_D_to_W380        assert ival_D_end_of_week.asfreq('W') == ival_D_to_W381        assert ival_D_friday.asfreq('B') == ival_B_friday382        assert ival_D_saturday.asfreq('B', 'S') == ival_B_friday383        assert ival_D_saturday.asfreq('B', 'E') == ival_B_monday384        assert ival_D_sunday.asfreq('B', 'S') == ival_B_friday385        assert ival_D_sunday.asfreq('B', 'E') == ival_B_monday386        assert ival_D.asfreq('H', 'S') == ival_D_to_H_start387        assert ival_D.asfreq('H', 'E') == ival_D_to_H_end388        assert ival_D.asfreq('Min', 'S') == ival_D_to_T_start389        assert ival_D.asfreq('Min', 'E') == ival_D_to_T_end390        assert ival_D.asfreq('S', 'S') == ival_D_to_S_start391        assert ival_D.asfreq('S', 'E') == ival_D_to_S_end392        assert ival_D.asfreq('D') == ival_D393    def test_conv_hourly(self):394        # frequency conversion tests: from Hourly Frequency"395        ival_H = Period(freq='H', year=2007, month=1, day=1, hour=0)396        ival_H_end_of_year = Period(freq='H', year=2007, month=12, day=31,397                                    hour=23)398        ival_H_end_of_quarter = Period(freq='H', year=2007, month=3, day=31,399                                       hour=23)400        ival_H_end_of_month = Period(freq='H', year=2007, month=1, day=31,401                                     hour=23)402        ival_H_end_of_week = Period(freq='H', year=2007, month=1, day=7,403                                    hour=23)404        ival_H_end_of_day = Period(freq='H', year=2007, month=1, day=1,405                                   hour=23)406        ival_H_end_of_bus = Period(freq='H', year=2007, month=1, day=1,407                                   hour=23)408        ival_H_to_A = Period(freq='A', year=2007)409        ival_H_to_Q = Period(freq='Q', year=2007, quarter=1)410        ival_H_to_M = Period(freq='M', year=2007, month=1)411        ival_H_to_W = Period(freq='W', year=2007, month=1, day=7)412        ival_H_to_D = Period(freq='D', year=2007, month=1, day=1)413        ival_H_to_B = Period(freq='B', year=2007, month=1, day=1)414        ival_H_to_T_start = Period(freq='Min', year=2007, month=1, day=1,415                                   hour=0, minute=0)416        ival_H_to_T_end = Period(freq='Min', year=2007, month=1, day=1, hour=0,417                                 minute=59)418        ival_H_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,419                                   minute=0, second=0)420        ival_H_to_S_end = Period(freq='S', year=2007, month=1, day=1, hour=0,421                                 minute=59, second=59)422        assert ival_H.asfreq('A') == ival_H_to_A423        assert ival_H_end_of_year.asfreq('A') == ival_H_to_A424        assert ival_H.asfreq('Q') == ival_H_to_Q425        assert ival_H_end_of_quarter.asfreq('Q') == ival_H_to_Q426        assert ival_H.asfreq('M') == ival_H_to_M427        assert ival_H_end_of_month.asfreq('M') == ival_H_to_M428        assert ival_H.asfreq('W') == ival_H_to_W429        assert ival_H_end_of_week.asfreq('W') == ival_H_to_W430        assert ival_H.asfreq('D') == ival_H_to_D431        assert ival_H_end_of_day.asfreq('D') == ival_H_to_D432        assert ival_H.asfreq('B') == ival_H_to_B433        assert ival_H_end_of_bus.asfreq('B') == ival_H_to_B434        assert ival_H.asfreq('Min', 'S') == ival_H_to_T_start435        assert ival_H.asfreq('Min', 'E') == ival_H_to_T_end436        assert ival_H.asfreq('S', 'S') == ival_H_to_S_start437        assert ival_H.asfreq('S', 'E') == ival_H_to_S_end438        assert ival_H.asfreq('H') == ival_H439    def test_conv_minutely(self):440        # frequency conversion tests: from Minutely Frequency"441        ival_T = Period(freq='Min', year=2007, month=1, day=1, hour=0,442                        minute=0)443        ival_T_end_of_year = Period(freq='Min', year=2007, month=12, day=31,444                                    hour=23, minute=59)445        ival_T_end_of_quarter = Period(freq='Min', year=2007, month=3, day=31,446                                       hour=23, minute=59)447        ival_T_end_of_month = Period(freq='Min', year=2007, month=1, day=31,448                                     hour=23, minute=59)449        ival_T_end_of_week = Period(freq='Min', year=2007, month=1, day=7,450                                    hour=23, minute=59)451        ival_T_end_of_day = Period(freq='Min', year=2007, month=1, day=1,452                                   hour=23, minute=59)453        ival_T_end_of_bus = Period(freq='Min', year=2007, month=1, day=1,454                                   hour=23, minute=59)455        ival_T_end_of_hour = Period(freq='Min', year=2007, month=1, day=1,456                                    hour=0, minute=59)457        ival_T_to_A = Period(freq='A', year=2007)458        ival_T_to_Q = Period(freq='Q', year=2007, quarter=1)459        ival_T_to_M = Period(freq='M', year=2007, month=1)460        ival_T_to_W = Period(freq='W', year=2007, month=1, day=7)461        ival_T_to_D = Period(freq='D', year=2007, month=1, day=1)462        ival_T_to_B = Period(freq='B', year=2007, month=1, day=1)463        ival_T_to_H = Period(freq='H', year=2007, month=1, day=1, hour=0)464        ival_T_to_S_start = Period(freq='S', year=2007, month=1, day=1, hour=0,465                                   minute=0, second=0)466        ival_T_to_S_end = Period(freq='S', year=2007, month=1, day=1, hour=0,467                                 minute=0, second=59)468        assert ival_T.asfreq('A') == ival_T_to_A469        assert ival_T_end_of_year.asfreq('A') == ival_T_to_A470        assert ival_T.asfreq('Q') == ival_T_to_Q471        assert ival_T_end_of_quarter.asfreq('Q') == ival_T_to_Q472        assert ival_T.asfreq('M') == ival_T_to_M473        assert ival_T_end_of_month.asfreq('M') == ival_T_to_M474        assert ival_T.asfreq('W') == ival_T_to_W475        assert ival_T_end_of_week.asfreq('W') == ival_T_to_W476        assert ival_T.asfreq('D') == ival_T_to_D477        assert ival_T_end_of_day.asfreq('D') == ival_T_to_D478        assert ival_T.asfreq('B') == ival_T_to_B479        assert ival_T_end_of_bus.asfreq('B') == ival_T_to_B480        assert ival_T.asfreq('H') == ival_T_to_H481        assert ival_T_end_of_hour.asfreq('H') == ival_T_to_H482        assert ival_T.asfreq('S', 'S') == ival_T_to_S_start483        assert ival_T.asfreq('S', 'E') == ival_T_to_S_end484        assert ival_T.asfreq('Min') == ival_T485    def test_conv_secondly(self):486        # frequency conversion tests: from Secondly Frequency"487        ival_S = Period(freq='S', year=2007, month=1, day=1, hour=0, minute=0,488                        second=0)489        ival_S_end_of_year = Period(freq='S', year=2007, month=12, day=31,490                                    hour=23, minute=59, second=59)491        ival_S_end_of_quarter = Period(freq='S', year=2007, month=3, day=31,492                                       hour=23, minute=59, second=59)493        ival_S_end_of_month = Period(freq='S', year=2007, month=1, day=31,494                                     hour=23, minute=59, second=59)495        ival_S_end_of_week = Period(freq='S', year=2007, month=1, day=7,496                                    hour=23, minute=59, second=59)497        ival_S_end_of_day = Period(freq='S', year=2007, month=1, day=1,498                                   hour=23, minute=59, second=59)499        ival_S_end_of_bus = Period(freq='S', year=2007, month=1, day=1,500                                   hour=23, minute=59, second=59)501        ival_S_end_of_hour = Period(freq='S', year=2007, month=1, day=1,502                                    hour=0, minute=59, second=59)503        ival_S_end_of_minute = Period(freq='S', year=2007, month=1, day=1,504                                      hour=0, minute=0, second=59)505        ival_S_to_A = Period(freq='A', year=2007)506        ival_S_to_Q = Period(freq='Q', year=2007, quarter=1)507        ival_S_to_M = Period(freq='M', year=2007, month=1)508        ival_S_to_W = Period(freq='W', year=2007, month=1, day=7)509        ival_S_to_D = Period(freq='D', year=2007, month=1, day=1)510        ival_S_to_B = Period(freq='B', year=2007, month=1, day=1)511        ival_S_to_H = Period(freq='H', year=2007, month=1, day=1, hour=0)512        ival_S_to_T = Period(freq='Min', year=2007, month=1, day=1, hour=0,513                             minute=0)514        assert ival_S.asfreq('A') == ival_S_to_A515        assert ival_S_end_of_year.asfreq('A') == ival_S_to_A516        assert ival_S.asfreq('Q') == ival_S_to_Q517        assert ival_S_end_of_quarter.asfreq('Q') == ival_S_to_Q518        assert ival_S.asfreq('M') == ival_S_to_M519        assert ival_S_end_of_month.asfreq('M') == ival_S_to_M520        assert ival_S.asfreq('W') == ival_S_to_W521        assert ival_S_end_of_week.asfreq('W') == ival_S_to_W522        assert ival_S.asfreq('D') == ival_S_to_D523        assert ival_S_end_of_day.asfreq('D') == ival_S_to_D524        assert ival_S.asfreq('B') == ival_S_to_B525        assert ival_S_end_of_bus.asfreq('B') == ival_S_to_B526        assert ival_S.asfreq('H') == ival_S_to_H527        assert ival_S_end_of_hour.asfreq('H') == ival_S_to_H528        assert ival_S.asfreq('Min') == ival_S_to_T529        assert ival_S_end_of_minute.asfreq('Min') == ival_S_to_T530        assert ival_S.asfreq('S') == ival_S531    def test_asfreq_mult(self):532        # normal freq to mult freq533        p = Period(freq='A', year=2007)534        # ordinal will not change535        for freq in ['3A', offsets.YearEnd(3)]:536            result = p.asfreq(freq)537            expected = Period('2007', freq='3A')538            assert result == expected539            assert result.ordinal == expected.ordinal540            assert result.freq == expected.freq541        # ordinal will not change542        for freq in ['3A', offsets.YearEnd(3)]:543            result = p.asfreq(freq, how='S')544            expected = Period('2007', freq='3A')545            assert result == expected546            assert result.ordinal == expected.ordinal547            assert result.freq == expected.freq548        # mult freq to normal freq549        p = Period(freq='3A', year=2007)550        # ordinal will change because how=E is the default551        for freq in ['A', offsets.YearEnd()]:552            result = p.asfreq(freq)553            expected = Period('2009', freq='A')554            assert result == expected555            assert result.ordinal == expected.ordinal556            assert result.freq == expected.freq557        # ordinal will not change558        for freq in ['A', offsets.YearEnd()]:559            result = p.asfreq(freq, how='S')560            expected = Period('2007', freq='A')561            assert result == expected562            assert result.ordinal == expected.ordinal563            assert result.freq == expected.freq564        p = Period(freq='A', year=2007)565        for freq in ['2M', offsets.MonthEnd(2)]:566            result = p.asfreq(freq)567            expected = Period('2007-12', freq='2M')568            assert result == expected569            assert result.ordinal == expected.ordinal570            assert result.freq == expected.freq571        for freq in ['2M', offsets.MonthEnd(2)]:572            result = p.asfreq(freq, how='S')573            expected = Period('2007-01', freq='2M')574            assert result == expected575            assert result.ordinal == expected.ordinal576            assert result.freq == expected.freq577        p = Period(freq='3A', year=2007)578        for freq in ['2M', offsets.MonthEnd(2)]:579            result = p.asfreq(freq)580            expected = Period('2009-12', freq='2M')581            assert result == expected582            assert result.ordinal == expected.ordinal583            assert result.freq == expected.freq584        for freq in ['2M', offsets.MonthEnd(2)]:585            result = p.asfreq(freq, how='S')586            expected = Period('2007-01', freq='2M')587            assert result == expected588            assert result.ordinal == expected.ordinal589            assert result.freq == expected.freq590    def test_asfreq_combined(self):591        # normal freq to combined freq592        p = Period('2007', freq='H')593        # ordinal will not change594        expected = Period('2007', freq='25H')595        for freq, how in zip(['1D1H', '1H1D'], ['E', 'S']):596            result = p.asfreq(freq, how=how)597            assert result == expected598            assert result.ordinal == expected.ordinal599            assert result.freq == expected.freq600        # combined freq to normal freq601        p1 = Period(freq='1D1H', year=2007)602        p2 = Period(freq='1H1D', year=2007)603        # ordinal will change because how=E is the default604        result1 = p1.asfreq('H')605        result2 = p2.asfreq('H')606        expected = Period('2007-01-02', freq='H')607        assert result1 == expected608        assert result1.ordinal == expected.ordinal609        assert result1.freq == expected.freq610        assert result2 == expected611        assert result2.ordinal == expected.ordinal612        assert result2.freq == expected.freq613        # ordinal will not change614        result1 = p1.asfreq('H', how='S')615        result2 = p2.asfreq('H', how='S')616        expected = Period('2007-01-01', freq='H')617        assert result1 == expected618        assert result1.ordinal == expected.ordinal619        assert result1.freq == expected.freq620        assert result2 == expected621        assert result2.ordinal == expected.ordinal622        assert result2.freq == expected.freq623    def test_asfreq_MS(self):624        initial = Period("2013")625        assert initial.asfreq(freq="M", how="S") == Period('2013-01', 'M')626        msg = INVALID_FREQ_ERR_MSG627        with pytest.raises(ValueError, match=msg):628            initial.asfreq(freq="MS", how="S")629        with pytest.raises(ValueError, match=msg):630            Period('2013-01', 'MS')...

__main__pydevd_gen_debug_adapter_protocol.py

Source:__main__pydevd_gen_debug_adapter_protocol.py

1'''2Run this module to regenerate the `pydevd_schema.py` file.34Note that it'll generate it based on the current debugProtocol.json. Erase it and rerun5to download the latest version.6'''789def is_variable_to_translate(cls_name, var_name):10    if var_name in ('variablesReference', 'frameId', 'threadId'):11        return True1213    if cls_name == 'StackFrame' and var_name == 'id':14        # It's frameId everywhere except on StackFrame.15        return True1617    if cls_name == 'Thread' and var_name == 'id':18        # It's threadId everywhere except on Thread.19        return True2021    return False222324def _get_noqa_for_var(prop_name):25    return '  # noqa (assign to builtin)' if prop_name in ('type', 'format', 'id', 'hex', 'breakpoint', 'filter') else ''262728class _OrderedSet(object):29    # Not a good ordered set (just something to be small without adding any deps)3031    def __init__(self, initial_contents=None):32        self._contents = []33        self._contents_as_set = set()34        if initial_contents is not None:35            for x in initial_contents:36                self.add(x)3738    def add(self, x):39        if x not in self._contents_as_set:40            self._contents_as_set.add(x)41            self._contents.append(x)4243    def discard(self, x):44        if x in self._contents_as_set:45            self._contents_as_set.remove(x)46            self._contents.remove(x)4748    def copy(self):49        return _OrderedSet(self._contents)5051    def update(self, contents):52        for x in contents:53            self.add(x)5455    def __iter__(self):56        return iter(self._contents)5758    def __contains__(self, item):59        return item in self._contents_as_set6061    def __len__(self):62        return len(self._contents)6364    def set_repr(self):65        if len(self) == 0:66            return 'set()'6768        lst = [repr(x) for x in self]69        return 'set([' + ', '.join(lst) + '])'707172class Ref(object):7374    def __init__(self, ref, ref_data):75        self.ref = ref76        self.ref_data = ref_data7778    def __str__(self):79        return self.ref808182def load_schema_data():83    import os.path84    import json8586    json_file = os.path.join(os.path.dirname(__file__), 'debugProtocol.json')87    if not os.path.exists(json_file):88        import requests89        req = requests.get('https://raw.githubusercontent.com/microsoft/debug-adapter-protocol/gh-pages/debugAdapterProtocol.json')90        assert req.status_code == 20091        with open(json_file, 'wb') as stream:92            stream.write(req.content)9394    with open(json_file, 'rb') as json_contents:95        json_schema_data = json.loads(json_contents.read())96    return json_schema_data979899def load_custom_schema_data():100    import os.path101    import json102103    json_file = os.path.join(os.path.dirname(__file__), 'debugProtocolCustom.json')104105    with open(json_file, 'rb') as json_contents:106        json_schema_data = json.loads(json_contents.read())107    return json_schema_data108109110def create_classes_to_generate_structure(json_schema_data):111    definitions = json_schema_data['definitions']112113    class_to_generatees = {}114115    for name, definition in definitions.items():116        all_of = definition.get('allOf')117        description = definition.get('description')118        is_enum = definition.get('type') == 'string' and 'enum' in definition119        enum_values = None120        if is_enum:121            enum_values = definition['enum']122        properties = {}123        properties.update(definition.get('properties', {}))124        required = _OrderedSet(definition.get('required', _OrderedSet()))125        base_definitions = []126127        if all_of is not None:128            for definition in all_of:129                ref = definition.get('$ref')130                if ref is not None:131                    assert ref.startswith('#/definitions/')132                    ref = ref[len('#/definitions/'):]133                    base_definitions.append(ref)134                else:135                    if not description:136                        description = definition.get('description')137                    properties.update(definition.get('properties', {}))138                    required.update(_OrderedSet(definition.get('required', _OrderedSet())))139140        if isinstance(description, (list, tuple)):141            description = '\n'.join(description)142143        if name == 'ModulesRequest':  # Hack to accept modules request without arguments (ptvsd: 2050).144            required.discard('arguments')145        class_to_generatees[name] = dict(146            name=name,147            properties=properties,148            base_definitions=base_definitions,149            description=description,150            required=required,151            is_enum=is_enum,152            enum_values=enum_values153        )154    return class_to_generatees155156157def collect_bases(curr_class, classes_to_generate, memo=None):158    ret = []159    if memo is None:160        memo = {}161162    base_definitions = curr_class['base_definitions']163    for base_definition in base_definitions:164        if base_definition not in memo:165            ret.append(base_definition)166            ret.extend(collect_bases(classes_to_generate[base_definition], classes_to_generate, memo))167168    return ret169170171def fill_properties_and_required_from_base(classes_to_generate):172    # Now, resolve properties based on refs173    for class_to_generate in classes_to_generate.values():174        dct = {}175        s = _OrderedSet()176177        for base_definition in reversed(collect_bases(class_to_generate, classes_to_generate)):178            # Note: go from base to current so that the initial order of the properties has that179            # same order.180            dct.update(classes_to_generate[base_definition].get('properties', {}))181            s.update(classes_to_generate[base_definition].get('required', _OrderedSet()))182183        dct.update(class_to_generate['properties'])184        class_to_generate['properties'] = dct185186        s.update(class_to_generate['required'])187        class_to_generate['required'] = s188189    return class_to_generate190191192def update_class_to_generate_description(class_to_generate):193    import textwrap194    description = class_to_generate['description']195    lines = []196    for line in description.splitlines():197        wrapped = textwrap.wrap(line.strip(), 100)198        lines.extend(wrapped)199        lines.append('')200201    while lines and lines[-1] == '':202        lines = lines[:-1]203204    class_to_generate['description'] = '    ' + ('\n    '.join(lines))205206207def update_class_to_generate_type(classes_to_generate, class_to_generate):208    properties = class_to_generate.get('properties')209    for _prop_name, prop_val in properties.items():210        prop_type = prop_val.get('type', '')211        if not prop_type:212            prop_type = prop_val.pop('$ref', '')213            if prop_type:214                assert prop_type.startswith('#/definitions/')215                prop_type = prop_type[len('#/definitions/'):]216                prop_val['type'] = Ref(prop_type, classes_to_generate[prop_type])217218219def update_class_to_generate_register_dec(classes_to_generate, class_to_generate):220    # Default221    class_to_generate['register_request'] = ''222    class_to_generate['register_dec'] = '@register'223224    properties = class_to_generate.get('properties')225    enum_type = properties.get('type', {}).get('enum')226    command = None227    event = None228    if enum_type and len(enum_type) == 1 and next(iter(enum_type)) in ("request", "response", "event"):229        msg_type = next(iter(enum_type))230        if msg_type == 'response':231            # The actual command is typed in the request232            response_name = class_to_generate['name']233            request_name = response_name[:-len('Response')] + 'Request'234            if request_name in classes_to_generate:235                command = classes_to_generate[request_name]['properties'].get('command')236            else:237                if response_name == 'ErrorResponse':238                    command = {'enum': ['error']}239                else:240                    raise AssertionError('Unhandled: %s' % (response_name,))241242        elif msg_type == 'request':243            command = properties.get('command')244245        elif msg_type == 'event':246            command = properties.get('event')247248        else:249            raise AssertionError('Unexpected condition.')250251        if command:252            enum = command.get('enum')253            if enum and len(enum) == 1:254                class_to_generate['register_request'] = '@register_%s(%r)\n' % (msg_type, enum[0])255256257def extract_prop_name_and_prop(class_to_generate):258    properties = class_to_generate.get('properties')259    required = _OrderedSet(class_to_generate.get('required', _OrderedSet()))260261    # Sort so that required come first262    prop_name_and_prop = list(properties.items())263264    def compute_sort_key(x):265        key = x[0]266        if key in required:267            if key == 'seq':268                return 0.5  # seq when required is after the other required keys (to have a default of -1).269            return 0270        return 1271272    prop_name_and_prop.sort(key=compute_sort_key)273274    return prop_name_and_prop275276277def update_class_to_generate_to_json(class_to_generate):278    required = _OrderedSet(class_to_generate.get('required', _OrderedSet()))279    prop_name_and_prop = extract_prop_name_and_prop(class_to_generate)280281    to_dict_body = ['def to_dict(self, update_ids_to_dap=False):  # noqa (update_ids_to_dap may be unused)']282283    translate_prop_names = []284    for prop_name, prop in prop_name_and_prop:285        if is_variable_to_translate(class_to_generate['name'], prop_name):286            translate_prop_names.append(prop_name)287288    for prop_name, prop in prop_name_and_prop:289        namespace = dict(prop_name=prop_name, noqa=_get_noqa_for_var(prop_name))290        to_dict_body.append('    %(prop_name)s = self.%(prop_name)s%(noqa)s' % namespace)291292        if prop.get('type') == 'array':293            to_dict_body.append('    if %(prop_name)s and hasattr(%(prop_name)s[0], "to_dict"):' % namespace)294            to_dict_body.append('        %(prop_name)s = [x.to_dict() for x in %(prop_name)s]' % namespace)295296    if translate_prop_names:297        to_dict_body.append('    if update_ids_to_dap:')298        for prop_name in translate_prop_names:299            namespace = dict(prop_name=prop_name, noqa=_get_noqa_for_var(prop_name))300            to_dict_body.append('        if %(prop_name)s is not None:' % namespace)301            to_dict_body.append('            %(prop_name)s = self._translate_id_to_dap(%(prop_name)s)%(noqa)s' % namespace)302303    if not translate_prop_names:304        update_dict_ids_from_dap_body = []305    else:306        update_dict_ids_from_dap_body = ['', '', '@classmethod', 'def update_dict_ids_from_dap(cls, dct):']307        for prop_name in translate_prop_names:308            namespace = dict(prop_name=prop_name)309            update_dict_ids_from_dap_body.append('    if %(prop_name)r in dct:' % namespace)310            update_dict_ids_from_dap_body.append('        dct[%(prop_name)r] = cls._translate_id_from_dap(dct[%(prop_name)r])' % namespace)311        update_dict_ids_from_dap_body.append('    return dct')312313    class_to_generate['update_dict_ids_from_dap'] = _indent_lines('\n'.join(update_dict_ids_from_dap_body))314315    to_dict_body.append('    dct = {')316    first_not_required = False317318    for prop_name, prop in prop_name_and_prop:319        use_to_dict = prop['type'].__class__ == Ref and not prop['type'].ref_data.get('is_enum', False)320        is_array = prop['type'] == 'array'321        ref_array_cls_name = ''322        if is_array:323            ref = prop['items'].get('$ref')324            if ref is not None:325                ref_array_cls_name = ref.split('/')[-1]326327        namespace = dict(prop_name=prop_name, ref_array_cls_name=ref_array_cls_name)328        if prop_name in required:329            if use_to_dict:330                to_dict_body.append('        %(prop_name)r: %(prop_name)s.to_dict(update_ids_to_dap=update_ids_to_dap),' % namespace)331            else:332                if ref_array_cls_name:333                    to_dict_body.append('        %(prop_name)r: [%(ref_array_cls_name)s.update_dict_ids_to_dap(o) for o in %(prop_name)s] if (update_ids_to_dap and %(prop_name)s) else %(prop_name)s,' % namespace)334                else:335                    to_dict_body.append('        %(prop_name)r: %(prop_name)s,' % namespace)336        else:337            if not first_not_required:338                first_not_required = True339                to_dict_body.append('    }')340341            to_dict_body.append('    if %(prop_name)s is not None:' % namespace)342            if use_to_dict:343                to_dict_body.append('        dct[%(prop_name)r] = %(prop_name)s.to_dict(update_ids_to_dap=update_ids_to_dap)' % namespace)344            else:345                if ref_array_cls_name:346                    to_dict_body.append('        dct[%(prop_name)r] = [%(ref_array_cls_name)s.update_dict_ids_to_dap(o) for o in %(prop_name)s] if (update_ids_to_dap and %(prop_name)s) else %(prop_name)s' % namespace)347                else:348                    to_dict_body.append('        dct[%(prop_name)r] = %(prop_name)s' % namespace)349350    if not first_not_required:351        first_not_required = True352        to_dict_body.append('    }')353354    to_dict_body.append('    dct.update(self.kwargs)')355    to_dict_body.append('    return dct')356357    class_to_generate['to_dict'] = _indent_lines('\n'.join(to_dict_body))358359    if not translate_prop_names:360        update_dict_ids_to_dap_body = []361    else:362        update_dict_ids_to_dap_body = ['', '', '@classmethod', 'def update_dict_ids_to_dap(cls, dct):']363        for prop_name in translate_prop_names:364            namespace = dict(prop_name=prop_name)365            update_dict_ids_to_dap_body.append('    if %(prop_name)r in dct:' % namespace)366            update_dict_ids_to_dap_body.append('        dct[%(prop_name)r] = cls._translate_id_to_dap(dct[%(prop_name)r])' % namespace)367        update_dict_ids_to_dap_body.append('    return dct')368369    class_to_generate['update_dict_ids_to_dap'] = _indent_lines('\n'.join(update_dict_ids_to_dap_body))370371372def update_class_to_generate_init(class_to_generate):373    args = []374    init_body = []375    docstring = []376377    required = _OrderedSet(class_to_generate.get('required', _OrderedSet()))378    prop_name_and_prop = extract_prop_name_and_prop(class_to_generate)379380    translate_prop_names = []381    for prop_name, prop in prop_name_and_prop:382        if is_variable_to_translate(class_to_generate['name'], prop_name):383            translate_prop_names.append(prop_name)384385        enum = prop.get('enum')386        if enum and len(enum) == 1:387            init_body.append('    self.%(prop_name)s = %(enum)r' % dict(prop_name=prop_name, enum=next(iter(enum))))388        else:389            if prop_name in required:390                if prop_name == 'seq':391                    args.append(prop_name + '=-1')392                else:393                    args.append(prop_name)394            else:395                args.append(prop_name + '=None')396397            if prop['type'].__class__ == Ref:398                ref = prop['type']399                ref_data = ref.ref_data400                if ref_data.get('is_enum', False):401                    init_body.append('    if %s is not None:' % (prop_name,))402                    init_body.append('        assert %s in %s.VALID_VALUES' % (prop_name, str(ref)))403                    init_body.append('    self.%(prop_name)s = %(prop_name)s' % dict(404                        prop_name=prop_name))405                else:406                    namespace = dict(407                        prop_name=prop_name,408                        ref_name=str(ref)409                    )410                    init_body.append('    if %(prop_name)s is None:' % namespace)411                    init_body.append('        self.%(prop_name)s = %(ref_name)s()' % namespace)412                    init_body.append('    else:')413                    init_body.append('        self.%(prop_name)s = %(ref_name)s(update_ids_from_dap=update_ids_from_dap, **%(prop_name)s) if %(prop_name)s.__class__ !=  %(ref_name)s else %(prop_name)s' % namespace414                    )415416            else:417                init_body.append('    self.%(prop_name)s = %(prop_name)s' % dict(prop_name=prop_name))418419                if prop['type'] == 'array':420                    ref = prop['items'].get('$ref')421                    if ref is not None:422                        ref_array_cls_name = ref.split('/')[-1]423                        init_body.append('    if update_ids_from_dap and self.%(prop_name)s:' % dict(prop_name=prop_name))424                        init_body.append('        for o in self.%(prop_name)s:' % dict(prop_name=prop_name))425                        init_body.append('            %(ref_array_cls_name)s.update_dict_ids_from_dap(o)' % dict(ref_array_cls_name=ref_array_cls_name))426427        prop_type = prop['type']428        prop_description = prop.get('description', '')429430        if isinstance(prop_description, (list, tuple)):431            prop_description = '\n    '.join(prop_description)432433        docstring.append(':param %(prop_type)s %(prop_name)s: %(prop_description)s' % dict(434            prop_type=prop_type, prop_name=prop_name, prop_description=prop_description))435436    if translate_prop_names:437        init_body.append('    if update_ids_from_dap:')438        for prop_name in translate_prop_names:439            init_body.append('        self.%(prop_name)s = self._translate_id_from_dap(self.%(prop_name)s)' % dict(prop_name=prop_name))440441    docstring = _indent_lines('\n'.join(docstring))442    init_body = '\n'.join(init_body)443444    # Actually bundle the whole __init__ from the parts.445    args = ', '.join(args)446    if args:447        args = ', ' + args448449    # Note: added kwargs because some messages are expected to be extended by the user (so, we'll actually450    # make all extendable so that we don't have to worry about which ones -- we loose a little on typing,451    # but may be better than doing a allow list based on something only pointed out in the documentation).452    class_to_generate['init'] = '''def __init__(self%(args)s, update_ids_from_dap=False, **kwargs):  # noqa (update_ids_from_dap may be unused)453    """454%(docstring)s455    """456%(init_body)s457    self.kwargs = kwargs458''' % dict(args=args, init_body=init_body, docstring=docstring)459460    class_to_generate['init'] = _indent_lines(class_to_generate['init'])461462463def update_class_to_generate_props(class_to_generate):464    import json465466    def default(o):467        if isinstance(o, Ref):468            return o.ref469        raise AssertionError('Unhandled: %s' % (o,))470471    properties = class_to_generate['properties']472    class_to_generate['props'] = '    __props__ = %s' % _indent_lines(473        json.dumps(properties, indent=4, default=default)).strip()474475476def update_class_to_generate_refs(class_to_generate):477    properties = class_to_generate['properties']478    class_to_generate['refs'] = '    __refs__ = %s' % _OrderedSet(479        key for (key, val) in properties.items() if val['type'].__class__ == Ref).set_repr()480481482def update_class_to_generate_enums(class_to_generate):483    class_to_generate['enums'] = ''484    if class_to_generate.get('is_enum', False):485        enums = ''486        for enum in class_to_generate['enum_values']:487            enums += '    %s = %r\n' % (enum.upper(), enum)488        enums += '\n'489        enums += '    VALID_VALUES = %s\n\n' % _OrderedSet(class_to_generate['enum_values']).set_repr()490        class_to_generate['enums'] = enums491492493def update_class_to_generate_objects(classes_to_generate, class_to_generate):494    properties = class_to_generate['properties']495    for key, val in properties.items():496        if val['type'] == 'object':497            create_new = val.copy()498            create_new.update({499                'name': '%s%s' % (class_to_generate['name'], key.title()),500                'description': '    "%s" of %s' % (key, class_to_generate['name'])501            })502            if 'properties' not in create_new:503                create_new['properties'] = {}504505            assert create_new['name'] not in classes_to_generate506            classes_to_generate[create_new['name']] = create_new507508            update_class_to_generate_type(classes_to_generate, create_new)509            update_class_to_generate_props(create_new)510511            # Update nested object types512            update_class_to_generate_objects(classes_to_generate, create_new)513514            val['type'] = Ref(create_new['name'], classes_to_generate[create_new['name']])515            val.pop('properties', None)516517518def gen_debugger_protocol():519    import os.path520    import sys521522    if sys.version_info[:2] < (3, 6):523        raise AssertionError('Must be run with Python 3.6 onwards (to keep dict order).')524525    classes_to_generate = create_classes_to_generate_structure(load_schema_data())526    classes_to_generate.update(create_classes_to_generate_structure(load_custom_schema_data()))527528    class_to_generate = fill_properties_and_required_from_base(classes_to_generate)529530    for class_to_generate in list(classes_to_generate.values()):531        update_class_to_generate_description(class_to_generate)532        update_class_to_generate_type(classes_to_generate, class_to_generate)533        update_class_to_generate_props(class_to_generate)534        update_class_to_generate_objects(classes_to_generate, class_to_generate)535536    for class_to_generate in classes_to_generate.values():537        update_class_to_generate_refs(class_to_generate)538        update_class_to_generate_init(class_to_generate)539        update_class_to_generate_enums(class_to_generate)540        update_class_to_generate_to_json(class_to_generate)541        update_class_to_generate_register_dec(classes_to_generate, class_to_generate)542543    class_template = '''544%(register_request)s%(register_dec)s545class %(name)s(BaseSchema):546    """547%(description)s548549    Note: automatically generated code. Do not edit manually.550    """551552%(enums)s%(props)s553%(refs)s554555    __slots__ = list(__props__.keys()) + ['kwargs']556557%(init)s%(update_dict_ids_from_dap)s558559%(to_dict)s%(update_dict_ids_to_dap)s560'''561562    contents = []563    contents.append('# coding: utf-8')564    contents.append('# Automatically generated code.')565    contents.append('# Do not edit manually.')566    contents.append('# Generated by running: %s' % os.path.basename(__file__))567    contents.append('from .pydevd_base_schema import BaseSchema, register, register_request, register_response, register_event')568    contents.append('')569    for class_to_generate in classes_to_generate.values():570        contents.append(class_template % class_to_generate)571572    parent_dir = os.path.dirname(__file__)573    schema = os.path.join(parent_dir, 'pydevd_schema.py')574    with open(schema, 'w', encoding='utf-8') as stream:575        stream.write('\n'.join(contents))576577578def _indent_lines(lines, indent='    '):579    out_lines = []580    for line in lines.splitlines(keepends=True):581        out_lines.append(indent + line)582583    return ''.join(out_lines)584585586if __name__ == '__main__':587
...

number-tostring.js

Source:number-tostring.js

1// Copyright 2008 the V8 project authors. All rights reserved.2// Redistribution and use in source and binary forms, with or without3// modification, are permitted provided that the following conditions are4// met:5//6//     * Redistributions of source code must retain the above copyright7//       notice, this list of conditions and the following disclaimer.8//     * Redistributions in binary form must reproduce the above9//       copyright notice, this list of conditions and the following10//       disclaimer in the documentation and/or other materials provided11//       with the distribution.12//     * Neither the name of Google Inc. nor the names of its13//       contributors may be used to endorse or promote products derived14//       from this software without specific prior written permission.15//16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.27// ----------------------------------------------------------------------28// toString29assertEquals("NaN", (NaN).toString());30assertEquals("Infinity", (1/0).toString());31assertEquals("-Infinity", (-1/0).toString());32assertEquals("0", (0).toString());33assertEquals("9", (9).toString());34assertEquals("90", (90).toString());35assertEquals("90.12", (90.12).toString());36assertEquals("0.1", (0.1).toString());37assertEquals("0.01", (0.01).toString());38assertEquals("0.0123", (0.0123).toString());39assertEquals("111111111111111110000", (111111111111111111111).toString());40assertEquals("1.1111111111111111e+21", (1111111111111111111111).toString());41assertEquals("1.1111111111111111e+22", (11111111111111111111111).toString());42assertEquals("0.00001", (0.00001).toString());43assertEquals("0.000001", (0.000001).toString());44assertEquals("1e-7", (0.0000001).toString());45assertEquals("1.2e-7", (0.00000012).toString());46assertEquals("1.23e-7", (0.000000123).toString());47assertEquals("1e-8", (0.00000001).toString());48assertEquals("1.2e-8", (0.000000012).toString());49assertEquals("1.23e-8", (0.0000000123).toString());50assertEquals("0", (-0).toString());51assertEquals("-9", (-9).toString());52assertEquals("-90", (-90).toString());53assertEquals("-90.12", (-90.12).toString());54assertEquals("-0.1", (-0.1).toString());55assertEquals("-0.01", (-0.01).toString());56assertEquals("-0.0123", (-0.0123).toString());57assertEquals("-111111111111111110000", (-111111111111111111111).toString());58assertEquals("-1.1111111111111111e+21", (-1111111111111111111111).toString());59assertEquals("-1.1111111111111111e+22", (-11111111111111111111111).toString());60assertEquals("-0.00001", (-0.00001).toString());61assertEquals("-0.000001", (-0.000001).toString());62assertEquals("-1e-7", (-0.0000001).toString());63assertEquals("-1.2e-7", (-0.00000012).toString());64assertEquals("-1.23e-7", (-0.000000123).toString());65assertEquals("-1e-8", (-0.00000001).toString());66assertEquals("-1.2e-8", (-0.000000012).toString());67assertEquals("-1.23e-8", (-0.0000000123).toString());68assertEquals("NaN", (NaN).toString(16));69assertEquals("Infinity", (1/0).toString(16));70assertEquals("-Infinity", (-1/0).toString(16));71assertEquals("0", (0).toString(16));72assertEquals("9", (9).toString(16));73assertEquals("5a", (90).toString(16));74assertEquals("5a.1eb851eb852", (90.12).toString(16));75assertEquals("0.1999999999999a", (0.1).toString(16));76assertEquals("0.028f5c28f5c28f6", (0.01).toString(16));77assertEquals("0.032617c1bda511a", (0.0123).toString(16));78assertEquals("605f9f6dd18bc8000", (111111111111111111111).toString(16));79assertEquals("3c3bc3a4a2f75c0000", (1111111111111111111111).toString(16));80assertEquals("25a55a46e5da9a00000", (11111111111111111111111).toString(16));81assertEquals("0.0000a7c5ac471b4788", (0.00001).toString(16));82assertEquals("0.000010c6f7a0b5ed8d", (0.000001).toString(16));83assertEquals("0.000001ad7f29abcaf48", (0.0000001).toString(16));84assertEquals("0.000002036565348d256", (0.00000012).toString(16));85assertEquals("0.0000021047ee22aa466", (0.000000123).toString(16));86assertEquals("0.0000002af31dc4611874", (0.00000001).toString(16));87assertEquals("0.000000338a23b87483be", (0.000000012).toString(16));88assertEquals("0.00000034d3fe36aaa0a2", (0.0000000123).toString(16));89assertEquals("0", (-0).toString(16));90assertEquals("-9", (-9).toString(16));91assertEquals("-5a", (-90).toString(16));92assertEquals("-5a.1eb851eb852", (-90.12).toString(16));93assertEquals("-0.1999999999999a", (-0.1).toString(16));94assertEquals("-0.028f5c28f5c28f6", (-0.01).toString(16));95assertEquals("-0.032617c1bda511a", (-0.0123).toString(16));96assertEquals("-605f9f6dd18bc8000", (-111111111111111111111).toString(16));97assertEquals("-3c3bc3a4a2f75c0000", (-1111111111111111111111).toString(16));98assertEquals("-25a55a46e5da9a00000", (-11111111111111111111111).toString(16));99assertEquals("-0.0000a7c5ac471b4788", (-0.00001).toString(16));100assertEquals("-0.000010c6f7a0b5ed8d", (-0.000001).toString(16));101assertEquals("-0.000001ad7f29abcaf48", (-0.0000001).toString(16));102assertEquals("-0.000002036565348d256", (-0.00000012).toString(16));103assertEquals("-0.0000021047ee22aa466", (-0.000000123).toString(16));104assertEquals("-0.0000002af31dc4611874", (-0.00000001).toString(16));105assertEquals("-0.000000338a23b87483be", (-0.000000012).toString(16));106assertEquals("-0.00000034d3fe36aaa0a2", (-0.0000000123).toString(16));107assertEquals("4294967296", Math.pow(2,32).toString());108assertEquals("ffffffff", (Math.pow(2,32)-1).toString(16));109assertEquals("11111111111111111111111111111111", (Math.pow(2,32)-1).toString(2));110assertEquals("5yc1z", (10000007).toString(36));111assertEquals("0", (0).toString(36));112assertEquals("0", (0).toString(16));113assertEquals("0", (0).toString(10));114assertEquals("0", (0).toString(8));115assertEquals("0", (0).toString(2));116assertEquals("100000000000000000000000000000000", Math.pow(2,32).toString(2));117assertEquals("100000000000000000000000000000001", (Math.pow(2,32) + 1).toString(2));118assertEquals("100000000000080", (0x100000000000081).toString(16));119assertEquals("1000000000000100", (-(-'0x1000000000000081')).toString(16));120assertEquals("1000000000000000", (-(-'0x1000000000000080')).toString(16));121assertEquals("1000000000000000", (-(-'0x100000000000007F')).toString(16));122assertEquals("100000000000000000000000000000000000000000000000010000000", (0x100000000000081).toString(2));123assertEquals("-11111111111111111111111111111111", (-(Math.pow(2,32)-1)).toString(2));124assertEquals("-5yc1z", (-10000007).toString(36));125assertEquals("-100000000000000000000000000000000", (-Math.pow(2,32)).toString(2));126assertEquals("-100000000000000000000000000000001", (-(Math.pow(2,32) + 1)).toString(2));127assertEquals("-100000000000080", (-0x100000000000081).toString(16));128assertEquals("-100000000000000000000000000000000000000000000000010000000", (-0x100000000000081).toString(2));129assertEquals("1000", (1000).toString());130assertEquals("0.00001", (0.00001).toString());131assertEquals("1000000000000000100", (1000000000000000128).toString());132assertEquals("1e+21", (1000000000000000012800).toString());133assertEquals("-1e+21", (-1000000000000000012800).toString());134assertEquals("1e-7", (0.0000001).toString());135assertEquals("-1e-7", (-0.0000001).toString());136assertEquals("1.0000000000000001e+21", (1000000000000000128000).toString());137assertEquals("0.000001", (0.000001).toString());138assertEquals("1e-7", (0.0000001).toString());139assertEquals("8.8", (8.5).toString(16));140assertEquals("-8.8", (-8.5).toString(16));141// ----------------------------------------------------------------------142// toFixed143assertEquals("NaN", (NaN).toFixed(2));144assertEquals("Infinity", (1/0).toFixed(2));145assertEquals("-Infinity", (-1/0).toFixed(2));146assertEquals("1.1111111111111111e+21", (1111111111111111111111).toFixed(8));147assertEquals("0.1", (0.1).toFixed(1));148assertEquals("0.10", (0.1).toFixed(2));149assertEquals("0.100", (0.1).toFixed(3));150assertEquals("0.01", (0.01).toFixed(2));151assertEquals("0.010", (0.01).toFixed(3));152assertEquals("0.0100", (0.01).toFixed(4));153assertEquals("0.00", (0.001).toFixed(2));154assertEquals("0.001", (0.001).toFixed(3));155assertEquals("0.0010", (0.001).toFixed(4));156assertEquals("1.0000", (1).toFixed(4));157assertEquals("1.0", (1).toFixed(1));158assertEquals("1", (1).toFixed(0));159assertEquals("12", (12).toFixed(0));160assertEquals("1", (1.1).toFixed(0));161assertEquals("12", (12.1).toFixed(0));162assertEquals("1", (1.12).toFixed(0));163assertEquals("12", (12.12).toFixed(0));164assertEquals("0.0000006", (0.0000006).toFixed(7));165assertEquals("0.00000006", (0.00000006).toFixed(8));166assertEquals("0.000000060", (0.00000006).toFixed(9));167assertEquals("0.0000000600", (0.00000006).toFixed(10));168assertEquals("0", (0).toFixed(0));169assertEquals("0.0", (0).toFixed(1));170assertEquals("0.00", (0).toFixed(2));171assertEquals("-1.1111111111111111e+21", (-1111111111111111111111).toFixed(8));172assertEquals("-0.1", (-0.1).toFixed(1));173assertEquals("-0.10", (-0.1).toFixed(2));174assertEquals("-0.100", (-0.1).toFixed(3));175assertEquals("-0.01", (-0.01).toFixed(2));176assertEquals("-0.010", (-0.01).toFixed(3));177assertEquals("-0.0100", (-0.01).toFixed(4));178assertEquals("-0.00", (-0.001).toFixed(2));179assertEquals("-0.001", (-0.001).toFixed(3));180assertEquals("-0.0010", (-0.001).toFixed(4));181assertEquals("-1.0000", (-1).toFixed(4));182assertEquals("-1.0", (-1).toFixed(1));183assertEquals("-1", (-1).toFixed(0));184assertEquals("-1", (-1.1).toFixed(0));185assertEquals("-12", (-12.1).toFixed(0));186assertEquals("-1", (-1.12).toFixed(0));187assertEquals("-12", (-12.12).toFixed(0));188assertEquals("-0.0000006", (-0.0000006).toFixed(7));189assertEquals("-0.00000006", (-0.00000006).toFixed(8));190assertEquals("-0.000000060", (-0.00000006).toFixed(9));191assertEquals("-0.0000000600", (-0.00000006).toFixed(10));192assertEquals("0", (-0).toFixed(0));193assertEquals("0.0", (-0).toFixed(1));194assertEquals("0.00", (-0).toFixed(2));195assertEquals("1000", (1000).toFixed());196assertEquals("0", (0.00001).toFixed());197assertEquals("0.00001", (0.00001).toFixed(5));198assertEquals("0.00000000000000000010", (0.0000000000000000001).toFixed(20));199assertEquals("0.00001000000000000", (0.00001).toFixed(17));200assertEquals("1.00000000000000000", (1).toFixed(17));201assertEquals("1000000000000000128", (1000000000000000128).toFixed());202assertEquals("100000000000000128.0", (100000000000000128).toFixed(1));203assertEquals("10000000000000128.00", (10000000000000128).toFixed(2));204assertEquals("10000000000000128.00000000000000000000", (10000000000000128).toFixed(20));205assertEquals("0", (0).toFixed());206assertEquals("-42.000", ((-42).toFixed(3)));207assertEquals("-1000000000000000128", (-1000000000000000128).toFixed());208assertEquals("-0.00000000000000000010", (-0.0000000000000000001).toFixed(20));209assertEquals("0.12312312312312299889", (0.123123123123123).toFixed(20));210// Test that we round up even when the last digit generated is even.211// dtoa does not do this in its original form.212assertEquals("1", 0.5.toFixed(0), "0.5.toFixed(0)");213assertEquals("-1", (-0.5).toFixed(0), "(-0.5).toFixed(0)");214assertEquals("1.3", 1.25.toFixed(1), "1.25.toFixed(1)");215// This is bizare, but Spidermonkey and KJS behave the same.216assertEquals("234.2040", (234.20405).toFixed(4), "234.2040.toFixed(4)");217assertEquals("234.2041", (234.2040506).toFixed(4));218// ----------------------------------------------------------------------219// toExponential220assertEquals("1e+0", (1).toExponential());221assertEquals("1.1e+1", (11).toExponential());222assertEquals("1.12e+2", (112).toExponential());223assertEquals("1e+0", (1).toExponential(0));224assertEquals("1e+1", (11).toExponential(0));225assertEquals("1e+2", (112).toExponential(0));226assertEquals("1.0e+0", (1).toExponential(1));227assertEquals("1.1e+1", (11).toExponential(1));228assertEquals("1.1e+2", (112).toExponential(1));229assertEquals("1.00e+0", (1).toExponential(2));230assertEquals("1.10e+1", (11).toExponential(2));231assertEquals("1.12e+2", (112).toExponential(2));232assertEquals("1.000e+0", (1).toExponential(3));233assertEquals("1.100e+1", (11).toExponential(3));234assertEquals("1.120e+2", (112).toExponential(3));235assertEquals("1e-1", (0.1).toExponential());236assertEquals("1.1e-1", (0.11).toExponential());237assertEquals("1.12e-1", (0.112).toExponential());238assertEquals("1e-1", (0.1).toExponential(0));239assertEquals("1e-1", (0.11).toExponential(0));240assertEquals("1e-1", (0.112).toExponential(0));241assertEquals("1.0e-1", (0.1).toExponential(1));242assertEquals("1.1e-1", (0.11).toExponential(1));243assertEquals("1.1e-1", (0.112).toExponential(1));244assertEquals("1.00e-1", (0.1).toExponential(2));245assertEquals("1.10e-1", (0.11).toExponential(2));246assertEquals("1.12e-1", (0.112).toExponential(2));247assertEquals("1.000e-1", (0.1).toExponential(3));248assertEquals("1.100e-1", (0.11).toExponential(3));249assertEquals("1.120e-1", (0.112).toExponential(3));250assertEquals("-1e+0", (-1).toExponential());251assertEquals("-1.1e+1", (-11).toExponential());252assertEquals("-1.12e+2", (-112).toExponential());253assertEquals("-1e+0", (-1).toExponential(0));254assertEquals("-1e+1", (-11).toExponential(0));255assertEquals("-1e+2", (-112).toExponential(0));256assertEquals("-1.0e+0", (-1).toExponential(1));257assertEquals("-1.1e+1", (-11).toExponential(1));258assertEquals("-1.1e+2", (-112).toExponential(1));259assertEquals("-1.00e+0", (-1).toExponential(2));260assertEquals("-1.10e+1", (-11).toExponential(2));261assertEquals("-1.12e+2", (-112).toExponential(2));262assertEquals("-1.000e+0", (-1).toExponential(3));263assertEquals("-1.100e+1", (-11).toExponential(3));264assertEquals("-1.120e+2", (-112).toExponential(3));265assertEquals("-1e-1", (-0.1).toExponential());266assertEquals("-1.1e-1", (-0.11).toExponential());267assertEquals("-1.12e-1", (-0.112).toExponential());268assertEquals("-1e-1", (-0.1).toExponential(0));269assertEquals("-1e-1", (-0.11).toExponential(0));270assertEquals("-1e-1", (-0.112).toExponential(0));271assertEquals("-1.0e-1", (-0.1).toExponential(1));272assertEquals("-1.1e-1", (-0.11).toExponential(1));273assertEquals("-1.1e-1", (-0.112).toExponential(1));274assertEquals("-1.00e-1", (-0.1).toExponential(2));275assertEquals("-1.10e-1", (-0.11).toExponential(2));276assertEquals("-1.12e-1", (-0.112).toExponential(2));277assertEquals("-1.000e-1", (-0.1).toExponential(3));278assertEquals("-1.100e-1", (-0.11).toExponential(3));279assertEquals("-1.120e-1", (-0.112).toExponential(3));280assertEquals("NaN", (NaN).toExponential(2));281assertEquals("Infinity", (Infinity).toExponential(2));282assertEquals("-Infinity", (-Infinity).toExponential(2));283assertEquals("1e+0", (1).toExponential(0));284assertEquals("0e+0", (0).toExponential());285assertEquals("0.00e+0", (0).toExponential(2));286assertEquals("1e+1", (11.2356).toExponential(0));287assertEquals("1.1236e+1", (11.2356).toExponential(4));288assertEquals("1.1236e-4", (0.000112356).toExponential(4));289assertEquals("-1.1236e-4", (-0.000112356).toExponential(4));290assertEquals("1.12356e-4", (0.000112356).toExponential());291assertEquals("-1.12356e-4", (-0.000112356).toExponential());292// ----------------------------------------------------------------------293// toPrecision294assertEquals("NaN", (NaN).toPrecision(1));295assertEquals("Infinity", (Infinity).toPrecision(2));296assertEquals("-Infinity", (-Infinity).toPrecision(2));297assertEquals("0.000555000000000000", (0.000555).toPrecision(15));298assertEquals("5.55000000000000e-7", (0.000000555).toPrecision(15));299assertEquals("-5.55000000000000e-7", (-0.000000555).toPrecision(15));300assertEquals("1e+8", (123456789).toPrecision(1));301assertEquals("123456789", (123456789).toPrecision(9));302assertEquals("1.2345679e+8", (123456789).toPrecision(8));303assertEquals("1.234568e+8", (123456789).toPrecision(7));304assertEquals("-1.234568e+8", (-123456789).toPrecision(7));305assertEquals("-1.2e-9", Number(-.0000000012345).toPrecision(2));306assertEquals("-1.2e-8", Number(-.000000012345).toPrecision(2));307assertEquals("-1.2e-7", Number(-.00000012345).toPrecision(2));308assertEquals("-0.0000012", Number(-.0000012345).toPrecision(2));309assertEquals("-0.000012", Number(-.000012345).toPrecision(2));310assertEquals("-0.00012", Number(-.00012345).toPrecision(2));311assertEquals("-0.0012", Number(-.0012345).toPrecision(2));312assertEquals("-0.012", Number(-.012345).toPrecision(2));313assertEquals("-0.12", Number(-.12345).toPrecision(2));314assertEquals("-1.2", Number(-1.2345).toPrecision(2));315assertEquals("-12", Number(-12.345).toPrecision(2));316assertEquals("-1.2e+2", Number(-123.45).toPrecision(2));317assertEquals("-1.2e+3", Number(-1234.5).toPrecision(2));318assertEquals("-1.2e+4", Number(-12345).toPrecision(2));319assertEquals("-1.235e+4", Number(-12345.67).toPrecision(4));320assertEquals("-1.234e+4", Number(-12344.67).toPrecision(4));321// Test that we round up even when the last digit generated is even.322// dtoa does not do this in its original form.323assertEquals("1.3", 1.25.toPrecision(2), "1.25.toPrecision(2)");...

number-tostring-small.js

Source:number-tostring-small.js

1// Copyright 2008 the V8 project authors. All rights reserved.2// Redistribution and use in source and binary forms, with or without3// modification, are permitted provided that the following conditions are4// met:5//6//     * Redistributions of source code must retain the above copyright7//       notice, this list of conditions and the following disclaimer.8//     * Redistributions in binary form must reproduce the above9//       copyright notice, this list of conditions and the following10//       disclaimer in the documentation and/or other materials provided11//       with the distribution.12//     * Neither the name of Google Inc. nor the names of its13//       contributors may be used to endorse or promote products derived14//       from this software without specific prior written permission.15//16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.27// This file is a concatenation of the number-tostring and28// to-precision mjsunit tests where the mjsunit assert code has been29// removed.30// ----------------------------------------------------------------------31// toString32(NaN).toString();33(1/0).toString();34(-1/0).toString();35(0).toString();36(9).toString();37(90).toString();38(90.12).toString();39(0.1).toString();40(0.01).toString();41(0.0123).toString();42(111111111111111111111).toString();43(1111111111111111111111).toString();44(11111111111111111111111).toString();45(0.00001).toString();46(0.000001).toString();47(0.0000001).toString();48(0.00000012).toString();49(0.000000123).toString();50(0.00000001).toString();51(0.000000012).toString();52(0.0000000123).toString();53(-0).toString();54(-9).toString();55(-90).toString();56(-90.12).toString();57(-0.1).toString();58(-0.01).toString();59(-0.0123).toString();60(-111111111111111111111).toString();61(-1111111111111111111111).toString();62(-11111111111111111111111).toString();63(-0.00001).toString();64(-0.000001).toString();65(-0.0000001).toString();66(-0.00000012).toString();67(-0.000000123).toString();68(-0.00000001).toString();69(-0.000000012).toString();70(-0.0000000123).toString();71(NaN).toString(16);72(1/0).toString(16);73(-1/0).toString(16);74(0).toString(16);75(9).toString(16);76(90).toString(16);77(90.12).toString(16);78(0.1).toString(16);79(0.01).toString(16);80(0.0123).toString(16);81(111111111111111111111).toString(16);82(1111111111111111111111).toString(16);83(11111111111111111111111).toString(16);84(0.00001).toString(16);85(0.000001).toString(16);86(0.0000001).toString(16);87(0.00000012).toString(16);88(0.000000123).toString(16);89(0.00000001).toString(16);90(0.000000012).toString(16);91(0.0000000123).toString(16);92(-0).toString(16);93(-9).toString(16);94(-90).toString(16);95(-90.12).toString(16);96(-0.1).toString(16);97(-0.01).toString(16);98(-0.0123).toString(16);99(-111111111111111111111).toString(16);100(-1111111111111111111111).toString(16);101(-11111111111111111111111).toString(16);102(-0.00001).toString(16);103(-0.000001).toString(16);104(-0.0000001).toString(16);105(-0.00000012).toString(16);106(-0.000000123).toString(16);107(-0.00000001).toString(16);108(-0.000000012).toString(16);109(-0.0000000123).toString(16);110(2,32).toString();111(Math.pow(2,32)-1).toString(16);112(Math.pow(2,32)-1).toString(2);113(10000007).toString(36);114(0).toString(36);115(0).toString(16);116(0).toString(10);117(0).toString(8);118(0).toString(2);119(2,32).toString(2);120(Math.pow(2,32) + 1).toString(2);121(0x100000000000081).toString(16);122(-(-'0x1000000000000081')).toString(16);123(0x100000000000081).toString(2);124(-(Math.pow(2,32)-1)).toString(2);125(-10000007).toString(36);126(-Math.pow(2,32)).toString(2);127(-(Math.pow(2,32) + 1)).toString(2);128(-0x100000000000081).toString(16);129(-0x100000000000081).toString(2);130(1000).toString();131(0.00001).toString();132(1000000000000000128).toString();133(1000000000000000012800).toString();134(-1000000000000000012800).toString();135(0.0000001).toString();136(-0.0000001).toString();137(1000000000000000128000).toString();138(0.000001).toString();139(0.0000001).toString();140(8.5).toString(16);141(-8.5).toString(16);142// ----------------------------------------------------------------------143// toFixed144(NaN).toFixed(2);145(1/0).toFixed(2);146(-1/0).toFixed(2);147(1111111111111111111111).toFixed(8);148(0.1).toFixed(1);149(0.1).toFixed(2);150(0.1).toFixed(3);151(0.01).toFixed(2);152(0.01).toFixed(3);153(0.01).toFixed(4);154(0.001).toFixed(2);155(0.001).toFixed(3);156(0.001).toFixed(4);157(1).toFixed(4);158(1).toFixed(1);159(1).toFixed(0);160(12).toFixed(0);161(1.1).toFixed(0);162(12.1).toFixed(0);163(1.12).toFixed(0);164(12.12).toFixed(0);165(0.0000006).toFixed(7);166(0.00000006).toFixed(8);167(0.00000006).toFixed(9);168(0.00000006).toFixed(10);169(0).toFixed(0);170(0).toFixed(1);171(0).toFixed(2);172(-1111111111111111111111).toFixed(8);173(-0.1).toFixed(1);174(-0.1).toFixed(2);175(-0.1).toFixed(3);176(-0.01).toFixed(2);177(-0.01).toFixed(3);178(-0.01).toFixed(4);179(-0.001).toFixed(2);180(-0.001).toFixed(3);181(-0.001).toFixed(4);182(-1).toFixed(4);183(-1).toFixed(1);184(-1).toFixed(0);185(-1.1).toFixed(0);186(-12.1).toFixed(0);187(-1.12).toFixed(0);188(-12.12).toFixed(0);189(-0.0000006).toFixed(7);190(-0.00000006).toFixed(8);191(-0.00000006).toFixed(9);192(-0.00000006).toFixed(10);193(-0).toFixed(0);194(-0).toFixed(1);195(-0).toFixed(2);196(1000).toFixed();197(0.00001).toFixed();198(0.00001).toFixed(5);199(0.0000000000000000001).toFixed(20);200(0.00001).toFixed(17);201(1).toFixed(17);202(1000000000000000128).toFixed();203(100000000000000128).toFixed(1);204(10000000000000128).toFixed(2);205(10000000000000128).toFixed(20);206(0).toFixed();207((-42).toFixed(3));208(-1000000000000000128).toFixed();209(-0.0000000000000000001).toFixed(20);210(0.123123123123123).toFixed(20);211// Test that we round up even when the last digit generated is even.212// dtoa does not do this in its original form.213(0.5).toFixed(0);214(-0.5).toFixed(0);215(1.25).toFixed(1);216// This is bizare, but Spidermonkey and KJS behave the same.217(234.20405).toFixed(4);218(234.2040506).toFixed(4);219// ----------------------------------------------------------------------220// toExponential221(1).toExponential();222(11).toExponential();223(112).toExponential();224(1).toExponential(0);225(11).toExponential(0);226(112).toExponential(0);227(1).toExponential(1);228(11).toExponential(1);229(112).toExponential(1);230(1).toExponential(2);231(11).toExponential(2);232(112).toExponential(2);233(1).toExponential(3);234(11).toExponential(3);235(112).toExponential(3);236(0.1).toExponential();237(0.11).toExponential();238(0.112).toExponential();239(0.1).toExponential(0);240(0.11).toExponential(0);241(0.112).toExponential(0);242(0.1).toExponential(1);243(0.11).toExponential(1);244(0.112).toExponential(1);245(0.1).toExponential(2);246(0.11).toExponential(2);247(0.112).toExponential(2);248(0.1).toExponential(3);249(0.11).toExponential(3);250(0.112).toExponential(3);251(-1).toExponential();252(-11).toExponential();253(-112).toExponential();254(-1).toExponential(0);255(-11).toExponential(0);256(-112).toExponential(0);257(-1).toExponential(1);258(-11).toExponential(1);259(-112).toExponential(1);260(-1).toExponential(2);261(-11).toExponential(2);262(-112).toExponential(2);263(-1).toExponential(3);264(-11).toExponential(3);265(-112).toExponential(3);266(-0.1).toExponential();267(-0.11).toExponential();268(-0.112).toExponential();269(-0.1).toExponential(0);270(-0.11).toExponential(0);271(-0.112).toExponential(0);272(-0.1).toExponential(1);273(-0.11).toExponential(1);274(-0.112).toExponential(1);275(-0.1).toExponential(2);276(-0.11).toExponential(2);277(-0.112).toExponential(2);278(-0.1).toExponential(3);279(-0.11).toExponential(3);280(-0.112).toExponential(3);281(NaN).toExponential(2);282(Infinity).toExponential(2);283(-Infinity).toExponential(2);284(1).toExponential(0);285(0).toExponential();286(0).toExponential(2);287(11.2356).toExponential(0);288(11.2356).toExponential(4);289(0.000112356).toExponential(4);290(-0.000112356).toExponential(4);291(0.000112356).toExponential();292(-0.000112356).toExponential();293// ----------------------------------------------------------------------294// toPrecision295(NaN).toPrecision(1);296(Infinity).toPrecision(2);297(-Infinity).toPrecision(2);298(0.000555).toPrecision(15);299(0.000000555).toPrecision(15);300(-0.000000555).toPrecision(15);301(123456789).toPrecision(1);302(123456789).toPrecision(9);303(123456789).toPrecision(8);304(123456789).toPrecision(7);305(-123456789).toPrecision(7);306(-.0000000012345).toPrecision(2);307(-.000000012345).toPrecision(2);308(-.00000012345).toPrecision(2);309(-.0000012345).toPrecision(2);310(-.000012345).toPrecision(2);311(-.00012345).toPrecision(2);312(-.0012345).toPrecision(2);313(-.012345).toPrecision(2);314(-.12345).toPrecision(2);315(-1.2345).toPrecision(2);316(-12.345).toPrecision(2);317(-123.45).toPrecision(2);318(-1234.5).toPrecision(2);319(-12345).toPrecision(2);320(-12345.67).toPrecision(4);321Number(-12344.67).toPrecision(4);322// Test that we round up even when the last digit generated is even.323// dtoa does not do this in its original form.324(1.25).toPrecision(2);325(1.35).toPrecision(2);326// Test the exponential notation output.327(1.2345e+27).toPrecision(1);328(1.2345e+27).toPrecision(2);329(1.2345e+27).toPrecision(3);330(1.2345e+27).toPrecision(4);331(1.2345e+27).toPrecision(5);332(1.2345e+27).toPrecision(6);333(1.2345e+27).toPrecision(7);334(-1.2345e+27).toPrecision(1);335(-1.2345e+27).toPrecision(2);336(-1.2345e+27).toPrecision(3);337(-1.2345e+27).toPrecision(4);338(-1.2345e+27).toPrecision(5);339(-1.2345e+27).toPrecision(6);340(-1.2345e+27).toPrecision(7);341// Test the fixed notation output.342(7).toPrecision(1);343(7).toPrecision(2);344(7).toPrecision(3);345(-7).toPrecision(1);346(-7).toPrecision(2);347(-7).toPrecision(3);348(91).toPrecision(1);349(91).toPrecision(2);350(91).toPrecision(3);351(91).toPrecision(4);352(-91).toPrecision(1);353(-91).toPrecision(2);354(-91).toPrecision(3);355(-91).toPrecision(4);356(91.1234).toPrecision(1);357(91.1234).toPrecision(2);358(91.1234).toPrecision(3);359(91.1234).toPrecision(4);360(91.1234).toPrecision(5);361(91.1234).toPrecision(6);362(91.1234).toPrecision(7);363(91.1234).toPrecision(8);364(-91.1234).toPrecision(1);365(-91.1234).toPrecision(2);366(-91.1234).toPrecision(3);367(-91.1234).toPrecision(4);368(-91.1234).toPrecision(5);369(-91.1234).toPrecision(6);370(-91.1234).toPrecision(7);...

temperature_conversions.py

Source:temperature_conversions.py

1""" Convert between different units of temperature """2def celsius_to_fahrenheit(celsius: float, ndigits: int = 2) -> float:3    """4    Convert a given value from Celsius to Fahrenheit and round it to 2 decimal places.5    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius6    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit7    >>> celsius_to_fahrenheit(273.354, 3)8    524.0379    >>> celsius_to_fahrenheit(273.354, 0)10    524.011    >>> celsius_to_fahrenheit(-40.0)12    -40.013    >>> celsius_to_fahrenheit(-20.0)14    -4.015    >>> celsius_to_fahrenheit(0)16    32.017    >>> celsius_to_fahrenheit(20)18    68.019    >>> celsius_to_fahrenheit("40")20    104.021    >>> celsius_to_fahrenheit("celsius")22    Traceback (most recent call last):23    ...24    ValueError: could not convert string to float: 'celsius'25    """26    return round((float(celsius) * 9 / 5) + 32, ndigits)27def celsius_to_kelvin(celsius: float, ndigits: int = 2) -> float:28    """29    Convert a given value from Celsius to Kelvin and round it to 2 decimal places.30    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius31    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin32    >>> celsius_to_kelvin(273.354, 3)33    546.50434    >>> celsius_to_kelvin(273.354, 0)35    547.036    >>> celsius_to_kelvin(0)37    273.1538    >>> celsius_to_kelvin(20.0)39    293.1540    >>> celsius_to_kelvin("40")41    313.1542    >>> celsius_to_kelvin("celsius")43    Traceback (most recent call last):44    ...45    ValueError: could not convert string to float: 'celsius'46    """47    return round(float(celsius) + 273.15, ndigits)48def celsius_to_rankine(celsius: float, ndigits: int = 2) -> float:49    """50    Convert a given value from Celsius to Rankine and round it to 2 decimal places.51    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius52    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale53    >>> celsius_to_rankine(273.354, 3)54    983.70755    >>> celsius_to_rankine(273.354, 0)56    984.057    >>> celsius_to_rankine(0)58    491.6759    >>> celsius_to_rankine(20.0)60    527.6761    >>> celsius_to_rankine("40")62    563.6763    >>> celsius_to_rankine("celsius")64    Traceback (most recent call last):65    ...66    ValueError: could not convert string to float: 'celsius'67    """68    return round((float(celsius) * 9 / 5) + 491.67, ndigits)69def fahrenheit_to_celsius(fahrenheit: float, ndigits: int = 2) -> float:70    """71    Convert a given value from Fahrenheit to Celsius and round it to 2 decimal places.72    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit73    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius74    >>> fahrenheit_to_celsius(273.354, 3)75    134.08676    >>> fahrenheit_to_celsius(273.354, 0)77    134.078    >>> fahrenheit_to_celsius(0)79    -17.7880    >>> fahrenheit_to_celsius(20.0)81    -6.6782    >>> fahrenheit_to_celsius(40.0)83    4.4484    >>> fahrenheit_to_celsius(60)85    15.5686    >>> fahrenheit_to_celsius(80)87    26.6788    >>> fahrenheit_to_celsius("100")89    37.7890    >>> fahrenheit_to_celsius("fahrenheit")91    Traceback (most recent call last):92    ...93    ValueError: could not convert string to float: 'fahrenheit'94    """95    return round((float(fahrenheit) - 32) * 5 / 9, ndigits)96def fahrenheit_to_kelvin(fahrenheit: float, ndigits: int = 2) -> float:97    """98    Convert a given value from Fahrenheit to Kelvin and round it to 2 decimal places.99    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit100    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin101    >>> fahrenheit_to_kelvin(273.354, 3)102    407.236103    >>> fahrenheit_to_kelvin(273.354, 0)104    407.0105    >>> fahrenheit_to_kelvin(0)106    255.37107    >>> fahrenheit_to_kelvin(20.0)108    266.48109    >>> fahrenheit_to_kelvin(40.0)110    277.59111    >>> fahrenheit_to_kelvin(60)112    288.71113    >>> fahrenheit_to_kelvin(80)114    299.82115    >>> fahrenheit_to_kelvin("100")116    310.93117    >>> fahrenheit_to_kelvin("fahrenheit")118    Traceback (most recent call last):119    ...120    ValueError: could not convert string to float: 'fahrenheit'121    """122    return round(((float(fahrenheit) - 32) * 5 / 9) + 273.15, ndigits)123def fahrenheit_to_rankine(fahrenheit: float, ndigits: int = 2) -> float:124    """125    Convert a given value from Fahrenheit to Rankine and round it to 2 decimal places.126    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit127    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale128    >>> fahrenheit_to_rankine(273.354, 3)129    733.024130    >>> fahrenheit_to_rankine(273.354, 0)131    733.0132    >>> fahrenheit_to_rankine(0)133    459.67134    >>> fahrenheit_to_rankine(20.0)135    479.67136    >>> fahrenheit_to_rankine(40.0)137    499.67138    >>> fahrenheit_to_rankine(60)139    519.67140    >>> fahrenheit_to_rankine(80)141    539.67142    >>> fahrenheit_to_rankine("100")143    559.67144    >>> fahrenheit_to_rankine("fahrenheit")145    Traceback (most recent call last):146    ...147    ValueError: could not convert string to float: 'fahrenheit'148    """149    return round(float(fahrenheit) + 459.67, ndigits)150def kelvin_to_celsius(kelvin: float, ndigits: int = 2) -> float:151    """152    Convert a given value from Kelvin to Celsius and round it to 2 decimal places.153    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin154    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius155    >>> kelvin_to_celsius(273.354, 3)156    0.204157    >>> kelvin_to_celsius(273.354, 0)158    0.0159    >>> kelvin_to_celsius(273.15)160    0.0161    >>> kelvin_to_celsius(300)162    26.85163    >>> kelvin_to_celsius("315.5")164    42.35165    >>> kelvin_to_celsius("kelvin")166    Traceback (most recent call last):167    ...168    ValueError: could not convert string to float: 'kelvin'169    """170    return round(float(kelvin) - 273.15, ndigits)171def kelvin_to_fahrenheit(kelvin: float, ndigits: int = 2) -> float:172    """173    Convert a given value from Kelvin to Fahrenheit and round it to 2 decimal places.174    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin175    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit176    >>> kelvin_to_fahrenheit(273.354, 3)177    32.367178    >>> kelvin_to_fahrenheit(273.354, 0)179    32.0180    >>> kelvin_to_fahrenheit(273.15)181    32.0182    >>> kelvin_to_fahrenheit(300)183    80.33184    >>> kelvin_to_fahrenheit("315.5")185    108.23186    >>> kelvin_to_fahrenheit("kelvin")187    Traceback (most recent call last):188    ...189    ValueError: could not convert string to float: 'kelvin'190    """191    return round(((float(kelvin) - 273.15) * 9 / 5) + 32, ndigits)192def kelvin_to_rankine(kelvin: float, ndigits: int = 2) -> float:193    """194    Convert a given value from Kelvin to Rankine and round it to 2 decimal places.195    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin196    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale197    >>> kelvin_to_rankine(273.354, 3)198    492.037199    >>> kelvin_to_rankine(273.354, 0)200    492.0201    >>> kelvin_to_rankine(0)202    0.0203    >>> kelvin_to_rankine(20.0)204    36.0205    >>> kelvin_to_rankine("40")206    72.0207    >>> kelvin_to_rankine("kelvin")208    Traceback (most recent call last):209    ...210    ValueError: could not convert string to float: 'kelvin'211    """212    return round((float(kelvin) * 9 / 5), ndigits)213def rankine_to_celsius(rankine: float, ndigits: int = 2) -> float:214    """215    Convert a given value from Rankine to Celsius and round it to 2 decimal places.216    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale217    Wikipedia reference: https://en.wikipedia.org/wiki/Celsius218    >>> rankine_to_celsius(273.354, 3)219    -121.287220    >>> rankine_to_celsius(273.354, 0)221    -121.0222    >>> rankine_to_celsius(273.15)223    -121.4224    >>> rankine_to_celsius(300)225    -106.48226    >>> rankine_to_celsius("315.5")227    -97.87228    >>> rankine_to_celsius("rankine")229    Traceback (most recent call last):230    ...231    ValueError: could not convert string to float: 'rankine'232    """233    return round((float(rankine) - 491.67) * 5 / 9, ndigits)234def rankine_to_fahrenheit(rankine: float, ndigits: int = 2) -> float:235    """236    Convert a given value from Rankine to Fahrenheit and round it to 2 decimal places.237    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale238    Wikipedia reference: https://en.wikipedia.org/wiki/Fahrenheit239    >>> rankine_to_fahrenheit(273.15)240    -186.52241    >>> rankine_to_fahrenheit(300)242    -159.67243    >>> rankine_to_fahrenheit("315.5")244    -144.17245    >>> rankine_to_fahrenheit("rankine")246    Traceback (most recent call last):247    ...248    ValueError: could not convert string to float: 'rankine'249    """250    return round(float(rankine) - 459.67, ndigits)251def rankine_to_kelvin(rankine: float, ndigits: int = 2) -> float:252    """253    Convert a given value from Rankine to Kelvin and round it to 2 decimal places.254    Wikipedia reference: https://en.wikipedia.org/wiki/Rankine_scale255    Wikipedia reference: https://en.wikipedia.org/wiki/Kelvin256    >>> rankine_to_kelvin(0)257    0.0258    >>> rankine_to_kelvin(20.0)259    11.11260    >>> rankine_to_kelvin("40")261    22.22262    >>> rankine_to_kelvin("rankine")263    Traceback (most recent call last):264    ...265    ValueError: could not convert string to float: 'rankine'266    """267    return round((float(rankine) * 5 / 9), ndigits)268if __name__ == "__main__":269    import doctest...

colorConversion.test.ts

Source:colorConversion.test.ts

1import { RgbColor } from "../Color";2const colorConversionTables = {3  black: { hex: "#000000", r: 0, g: 0, b: 0, h: 0, s: 0, l: 0 },4  white: { hex: "#FFFFFF", r: 255, g: 255, b: 255, h: 0, s: 0, l: 100 },5  red: { hex: "#FF0000", r: 255, g: 0, b: 0, h: 0, s: 100, l: 50 },6  lime: { hex: "#00FF00", r: 0, g: 255, b: 0, h: 120, s: 100, l: 50 },7  blue: { hex: "#0000FF", r: 0, g: 0, b: 255, h: 240, s: 100, l: 50 },8  yellow: { hex: "#FFFF00", r: 255, g: 255, b: 0, h: 60, s: 100, l: 50 },9  cyan: { hex: "#00FFFF", r: 0, g: 255, b: 255, h: 180, s: 100, l: 50 },10  magenta: { hex: "#FF00FF", r: 255, g: 0, b: 255, h: 300, s: 100, l: 50 },11  silver: { hex: "#BFBFBF", r: 191, g: 191, b: 191, h: 0, s: 0, l: 75 },12  gray: { hex: "#808080", r: 128, g: 128, b: 128, h: 0, s: 0, l: 50 },13  maroon: { hex: "#800000", r: 128, g: 0, b: 0, h: 0, s: 100, l: 25 },14  olive: { hex: "#808000", r: 128, g: 128, b: 0, h: 60, s: 100, l: 25 },15  green: { hex: "#008000", r: 0, g: 128, b: 0, h: 120, s: 100, l: 25 },16  purple: { hex: "#800080", r: 128, g: 0, b: 128, h: 300, s: 100, l: 25 },17  teal: { hex: "#008080", r: 0, g: 128, b: 128, h: 180, s: 100, l: 25 },18  navy: { hex: "#000080", r: 0, g: 0, b: 128, h: 240, s: 100, l: 25 },19} as const;20describe("colorConversion", () => {21  it("converts black", () => {22    const C = colorConversionTables.black;23    const color = new RgbColor(C.r, C.g, C.b);24    const hsl = color.toHsl();25    const rgb = hsl.toRgb();26    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());27    expect(hsl.h).toBeCloseTo(C.h, 0);28    expect(hsl.s).toBeCloseTo(C.s, 0);29    expect(hsl.l).toBeCloseTo(C.l, 0);30    expect(rgb.r).toBeCloseTo(C.r, 0);31    expect(rgb.g).toBeCloseTo(C.g, 0);32    expect(rgb.b).toBeCloseTo(C.b, 0);33  });34  it("converts white", () => {35    const C = colorConversionTables.white;36    const color = new RgbColor(C.r, C.g, C.b);37    const hsl = color.toHsl();38    const rgb = hsl.toRgb();39    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());40    expect(hsl.h).toBeCloseTo(C.h, 0);41    expect(hsl.s).toBeCloseTo(C.s, 0);42    expect(hsl.l).toBeCloseTo(C.l, 0);43    expect(rgb.r).toBeCloseTo(C.r, 0);44    expect(rgb.g).toBeCloseTo(C.g, 0);45    expect(rgb.b).toBeCloseTo(C.b, 0);46  });47  it("converts red", () => {48    const C = colorConversionTables.red;49    const color = new RgbColor(C.r, C.g, C.b);50    const hsl = color.toHsl();51    const rgb = hsl.toRgb();52    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());53    expect(hsl.h).toBeCloseTo(C.h, 0);54    expect(hsl.s).toBeCloseTo(C.s, 0);55    expect(hsl.l).toBeCloseTo(C.l, 0);56    expect(rgb.r).toBeCloseTo(C.r, 0);57    expect(rgb.g).toBeCloseTo(C.g, 0);58    expect(rgb.b).toBeCloseTo(C.b, 0);59  });60  it("converts lime", () => {61    const C = colorConversionTables.lime;62    const color = new RgbColor(C.r, C.g, C.b);63    const hsl = color.toHsl();64    const rgb = hsl.toRgb();65    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());66    expect(hsl.h).toBeCloseTo(C.h, 0);67    expect(hsl.s).toBeCloseTo(C.s, 0);68    expect(hsl.l).toBeCloseTo(C.l, 0);69    expect(rgb.r).toBeCloseTo(C.r, 0);70    expect(rgb.g).toBeCloseTo(C.g, 0);71    expect(rgb.b).toBeCloseTo(C.b, 0);72  });73  it("converts blue", () => {74    const C = colorConversionTables.blue;75    const color = new RgbColor(C.r, C.g, C.b);76    const hsl = color.toHsl();77    const rgb = hsl.toRgb();78    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());79    expect(hsl.h).toBeCloseTo(C.h, 0);80    expect(hsl.s).toBeCloseTo(C.s, 0);81    expect(hsl.l).toBeCloseTo(C.l, 0);82    expect(rgb.r).toBeCloseTo(C.r, 0);83    expect(rgb.g).toBeCloseTo(C.g, 0);84    expect(rgb.b).toBeCloseTo(C.b, 0);85  });86  it("converts yellow", () => {87    const C = colorConversionTables.yellow;88    const color = new RgbColor(C.r, C.g, C.b);89    const hsl = color.toHsl();90    const rgb = hsl.toRgb();91    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());92    expect(hsl.h).toBeCloseTo(C.h, 0);93    expect(hsl.s).toBeCloseTo(C.s, 0);94    expect(hsl.l).toBeCloseTo(C.l, 0);95    expect(rgb.r).toBeCloseTo(C.r, 0);96    expect(rgb.g).toBeCloseTo(C.g, 0);97    expect(rgb.b).toBeCloseTo(C.b, 0);98  });99  it("converts cyan", () => {100    const C = colorConversionTables.cyan;101    const color = new RgbColor(C.r, C.g, C.b);102    const hsl = color.toHsl();103    const rgb = hsl.toRgb();104    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());105    expect(hsl.h).toBeCloseTo(C.h, 0);106    expect(hsl.s).toBeCloseTo(C.s, 0);107    expect(hsl.l).toBeCloseTo(C.l, 0);108    expect(rgb.r).toBeCloseTo(C.r, 0);109    expect(rgb.g).toBeCloseTo(C.g, 0);110    expect(rgb.b).toBeCloseTo(C.b, 0);111  });112  it("converts magenta", () => {113    const C = colorConversionTables.magenta;114    const color = new RgbColor(C.r, C.g, C.b);115    const hsl = color.toHsl();116    const rgb = hsl.toRgb();117    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());118    expect(hsl.h).toBeCloseTo(C.h, 0);119    expect(hsl.s).toBeCloseTo(C.s, 0);120    expect(hsl.l).toBeCloseTo(C.l, 0);121    expect(rgb.r).toBeCloseTo(C.r, 0);122    expect(rgb.g).toBeCloseTo(C.g, 0);123    expect(rgb.b).toBeCloseTo(C.b, 0);124  });125  it("converts silver", () => {126    const C = colorConversionTables.silver;127    const color = new RgbColor(C.r, C.g, C.b);128    const hsl = color.toHsl();129    const rgb = hsl.toRgb();130    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());131    expect(hsl.h).toBeCloseTo(C.h, 0);132    expect(hsl.s).toBeCloseTo(C.s, 0);133    expect(hsl.l).toBeCloseTo(C.l, 0);134    expect(rgb.r).toBeCloseTo(C.r, 0);135    expect(rgb.g).toBeCloseTo(C.g, 0);136    expect(rgb.b).toBeCloseTo(C.b, 0);137  });138  it("converts gray", () => {139    const C = colorConversionTables.gray;140    const color = new RgbColor(C.r, C.g, C.b);141    const hsl = color.toHsl();142    const rgb = hsl.toRgb();143    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());144    expect(hsl.h).toBeCloseTo(C.h, 0);145    expect(hsl.s).toBeCloseTo(C.s, 0);146    expect(hsl.l).toBeCloseTo(C.l, 0);147    expect(rgb.r).toBeCloseTo(C.r, 0);148    expect(rgb.g).toBeCloseTo(C.g, 0);149    expect(rgb.b).toBeCloseTo(C.b, 0);150  });151  it("converts maroon", () => {152    const C = colorConversionTables.maroon;153    const color = new RgbColor(C.r, C.g, C.b);154    const hsl = color.toHsl();155    const rgb = hsl.toRgb();156    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());157    expect(hsl.h).toBeCloseTo(C.h, 0);158    expect(hsl.s).toBeCloseTo(C.s, 0);159    expect(hsl.l).toBeCloseTo(C.l, 0);160    expect(rgb.r).toBeCloseTo(C.r, 0);161    expect(rgb.g).toBeCloseTo(C.g, 0);162    expect(rgb.b).toBeCloseTo(C.b, 0);163  });164  it("converts olive", () => {165    const C = colorConversionTables.olive;166    const color = new RgbColor(C.r, C.g, C.b);167    const hsl = color.toHsl();168    const rgb = hsl.toRgb();169    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());170    expect(hsl.h).toBeCloseTo(C.h, 0);171    expect(hsl.s).toBeCloseTo(C.s, 0);172    expect(hsl.l).toBeCloseTo(C.l, 0);173    expect(rgb.r).toBeCloseTo(C.r, 0);174    expect(rgb.g).toBeCloseTo(C.g, 0);175    expect(rgb.b).toBeCloseTo(C.b, 0);176  });177  it("converts green", () => {178    const C = colorConversionTables.green;179    const color = new RgbColor(C.r, C.g, C.b);180    const hsl = color.toHsl();181    const rgb = hsl.toRgb();182    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());183    expect(hsl.h).toBeCloseTo(C.h, 0);184    expect(hsl.s).toBeCloseTo(C.s, 0);185    expect(hsl.l).toBeCloseTo(C.l, 0);186    expect(rgb.r).toBeCloseTo(C.r, 0);187    expect(rgb.g).toBeCloseTo(C.g, 0);188    expect(rgb.b).toBeCloseTo(C.b, 0);189  });190  it("converts purple", () => {191    const C = colorConversionTables.purple;192    const color = new RgbColor(C.r, C.g, C.b);193    const hsl = color.toHsl();194    const rgb = hsl.toRgb();195    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());196    expect(hsl.h).toBeCloseTo(C.h, 0);197    expect(hsl.s).toBeCloseTo(C.s, 0);198    expect(hsl.l).toBeCloseTo(C.l, 0);199    expect(rgb.r).toBeCloseTo(C.r, 0);200    expect(rgb.g).toBeCloseTo(C.g, 0);201    expect(rgb.b).toBeCloseTo(C.b, 0);202  });203  it("converts teal", () => {204    const C = colorConversionTables.teal;205    const color = new RgbColor(C.r, C.g, C.b);206    const hsl = color.toHsl();207    const rgb = hsl.toRgb();208    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());209    expect(hsl.h).toBeCloseTo(C.h, 0);210    expect(hsl.s).toBeCloseTo(C.s, 0);211    expect(hsl.l).toBeCloseTo(C.l, 0);212    expect(rgb.r).toBeCloseTo(C.r, 0);213    expect(rgb.g).toBeCloseTo(C.g, 0);214    expect(rgb.b).toBeCloseTo(C.b, 0);215  });216  it("converts navy", () => {217    const C = colorConversionTables.navy;218    const color = new RgbColor(C.r, C.g, C.b);219    const hsl = color.toHsl();220    const rgb = hsl.toRgb();221    expect(color.toHexString().toLowerCase()).toBe(C.hex.toLowerCase());222    expect(hsl.h).toBeCloseTo(C.h, 0);223    expect(hsl.s).toBeCloseTo(C.s, 0);224    expect(hsl.l).toBeCloseTo(C.l, 0);225    expect(rgb.r).toBeCloseTo(C.r, 0);226    expect(rgb.g).toBeCloseTo(C.g, 0);227    expect(rgb.b).toBeCloseTo(C.b, 0);228  });...

test_warp.py

Source:test_warp.py

1import numpy as np2import pytest3import drjit as dr4from drjit.scalar import ArrayXf as Float5import mitsuba as mi6def check_warp_vectorization(func_str, wrapper = (lambda f: lambda x: f(x)), atol=1e-6):7    """8    Helper routine which compares evaluations of the vectorized and9    non-vectorized version of a warping routine.10    """11    def kernel(u : float, v : float):12        func_vec     = wrapper(getattr(mi.warp, func_str))13        pdf_func_vec = wrapper(getattr(mi.warp, func_str + "_pdf"))14        result = func_vec([u, v])15        pdf = pdf_func_vec(result)16        return result17    from mitsuba.test.util import check_vectorization18    check_vectorization(kernel, atol=atol)19def check_inverse(func, inverse):20    for x in dr.linspace(Float, 1e-6, 1-1e-6, 10):21        for y in dr.linspace(Float, 1e-6, 1-1e-6, 10):22            p1 = dr.scalar.Array2f(x, y)23            p2 = func(p1)24            p3 = inverse(p2)25            assert(dr.allclose(p1, p3, atol=1e-5))26def test_square_to_uniform_disk(variant_scalar_rgb):27    assert(dr.allclose(mi.warp.square_to_uniform_disk([0.5, 0]), [0, 0]))28    assert(dr.allclose(mi.warp.square_to_uniform_disk([0, 1]),   [1, 0]))29    assert(dr.allclose(mi.warp.square_to_uniform_disk([0.5, 1]), [-1, 0], atol=1e-7))30    assert(dr.allclose(mi.warp.square_to_uniform_disk([1, 1]),   [1, 0], atol=1e-6))31    check_inverse(mi.warp.square_to_uniform_disk, mi.warp.uniform_disk_to_square)32    check_warp_vectorization("square_to_uniform_disk")33def test_square_to_uniform_disk_concentric(variant_scalar_rgb):34    from math import sqrt35    assert(dr.allclose(mi.warp.square_to_uniform_disk_concentric([0, 0]), ([-1 / sqrt(2),  -1 / sqrt(2)])))36    assert(dr.allclose(mi.warp.square_to_uniform_disk_concentric([0.5, .5]), [0, 0]))37    check_inverse(mi.warp.square_to_uniform_disk_concentric, mi.warp.uniform_disk_to_square_concentric)38    check_warp_vectorization("square_to_uniform_disk_concentric")39def test_square_to_uniform_triangle(variant_scalar_rgb):40    assert(dr.allclose(mi.warp.square_to_uniform_triangle([0, 0]),   [0, 0]))41    assert(dr.allclose(mi.warp.square_to_uniform_triangle([0, 0.1]), [0, 0.1]))42    assert(dr.allclose(mi.warp.square_to_uniform_triangle([0, 1]),   [0, 1]))43    assert(dr.allclose(mi.warp.square_to_uniform_triangle([1, 0]),   [1, 0]))44    assert(dr.allclose(mi.warp.square_to_uniform_triangle([1, 0.5]), [1, 0]))45    assert(dr.allclose(mi.warp.square_to_uniform_triangle([1, 1]),   [1, 0]))46    check_inverse(mi.warp.square_to_uniform_triangle, mi.warp.uniform_triangle_to_square)47    check_warp_vectorization("square_to_uniform_triangle")48def test_interval_to_tent(variant_scalar_rgb):49    assert(dr.allclose(mi.warp.interval_to_tent(0.5), 0))50    assert(dr.allclose(mi.warp.interval_to_tent(0),   -1))51    assert(dr.allclose(mi.warp.interval_to_tent(1),   1))52def test_interval_to_nonuniform_tent(variant_scalar_rgb):53    assert(dr.allclose(mi.warp.interval_to_nonuniform_tent(0, 0.5, 1, 0.499), 0.499, atol=1e-3))54    assert(dr.allclose(mi.warp.interval_to_nonuniform_tent(0, 0.5, 1, 0), 0))55    assert(dr.allclose(mi.warp.interval_to_nonuniform_tent(0, 0.5, 1, 0.5), 1))56def test_square_to_tent(variant_scalar_rgb):57    assert(dr.allclose(mi.warp.square_to_tent([0.5, 0.5]), [0, 0]))58    assert(dr.allclose(mi.warp.square_to_tent([0, 0.5]), [-1, 0]))59    assert(dr.allclose(mi.warp.square_to_tent([1, 0]), [1, -1]))60    check_inverse(mi.warp.square_to_tent, mi.warp.tent_to_square)61    check_warp_vectorization("square_to_tent")62def test_square_to_uniform_sphere_vec(variant_scalar_rgb):63    assert(dr.allclose(mi.warp.square_to_uniform_sphere([0, 0]), [0, 0,  1]))64    assert(dr.allclose(mi.warp.square_to_uniform_sphere([0, 1]), [0, 0, -1]))65    assert(dr.allclose(mi.warp.square_to_uniform_sphere([0.5, 0.5]), [-1, 0, 0], atol=1e-7))66    check_inverse(mi.warp.square_to_uniform_sphere, mi.warp.uniform_sphere_to_square)67    check_warp_vectorization("square_to_uniform_sphere")68def test_square_to_uniform_hemisphere(variant_scalar_rgb):69    assert(dr.allclose(mi.warp.square_to_uniform_hemisphere([0.5, 0.5]), [0, 0, 1]))70    assert(dr.allclose(mi.warp.square_to_uniform_hemisphere([0, 0.5]), [-1, 0, 0]))71    check_inverse(mi.warp.square_to_uniform_hemisphere, mi.warp.uniform_hemisphere_to_square)72    check_warp_vectorization("square_to_uniform_hemisphere")73def test_square_to_cosine_hemisphere(variant_scalar_rgb):74    assert(dr.allclose(mi.warp.square_to_cosine_hemisphere([0.5, 0.5]), [0,  0,  1]))75    assert(dr.allclose(mi.warp.square_to_cosine_hemisphere([0.5,   0]), [0, -1, 0], atol=1e-7))76    check_inverse(mi.warp.square_to_cosine_hemisphere, mi.warp.cosine_hemisphere_to_square)77    check_warp_vectorization("square_to_cosine_hemisphere", atol=1e-5)78def test_square_to_uniform_cone(variant_scalar_rgb):79    assert(dr.allclose(mi.warp.square_to_uniform_cone([0.5, 0.5], 1), [0, 0, 1]))80    assert(dr.allclose(mi.warp.square_to_uniform_cone([0.5, 0],   1), [0, 0, 1], atol=1e-7))81    assert(dr.allclose(mi.warp.square_to_uniform_cone([0.5, 0],   0), [0, -1, 0], atol=1e-7))82    fwd = lambda v: mi.warp.square_to_uniform_cone(v, 0.3)83    inv = lambda v: mi.warp.uniform_cone_to_square(v, 0.3)84    check_inverse(fwd, inv)85    wrapper = lambda f: lambda x: f(x, 0.3)86    check_warp_vectorization("square_to_uniform_cone", wrapper)87def test_square_to_beckmann(variant_scalar_rgb):88    fwd = lambda v: mi.warp.square_to_beckmann(v, 0.3)89    pdf = lambda v: mi.warp.square_to_beckmann_pdf(v, 0.3)90    inv = lambda v: mi.warp.beckmann_to_square(v, 0.3)91    check_inverse(fwd, inv)92    wrapper = lambda f: lambda x: f(x, 0.3)93    check_warp_vectorization("square_to_beckmann", wrapper, atol=1e-5)94def test_square_to_von_mises_fisher(variant_scalar_rgb):95    fwd = lambda v: mi.warp.square_to_von_mises_fisher(v, 10)96    pdf = lambda v: mi.warp.square_to_von_mises_fisher_pdf(v, 10)97    inv = lambda v: mi.warp.von_mises_fisher_to_square(v, 10)98    check_inverse(fwd, inv)99    wrapper = lambda f: lambda x: f(x, 10)100    check_warp_vectorization("square_to_von_mises_fisher", wrapper)101def test_square_to_std_normal_pdf(variant_scalar_rgb):102    assert(dr.allclose(mi.warp.square_to_std_normal_pdf([0, 0]),   0.16, atol=1e-2))103    assert(dr.allclose(mi.warp.square_to_std_normal_pdf([0, 0.8]), 0.12, atol=1e-2))104    assert(dr.allclose(mi.warp.square_to_std_normal_pdf([0.8, 0]), 0.12, atol=1e-2))105def test_square_to_std_normal(variant_scalar_rgb):106    assert(dr.allclose(mi.warp.square_to_std_normal([0, 0]), [0, 0]))107    assert(dr.allclose(mi.warp.square_to_std_normal([0, 1]), [0, 0]))108    assert(dr.allclose(mi.warp.square_to_std_normal([0.39346, 0]), [1, 0], atol=1e-3))109def test_interval_to_linear(variant_scalar_rgb):110    x = mi.warp.interval_to_linear(3, 5., .3)111    assert dr.allclose(mi.warp.linear_to_interval(3, 5, x), .3)112def test_square_to_bilinear(variant_scalar_rgb):113    # Reference values generated by Mathematica114    values = [1, 3, 5, 7]115    p, pdf = mi.warp.square_to_bilinear(*values, [0.3, 0.2])116    assert dr.allclose(p.y, 0.306226)117    assert dr.allclose(p.x, 0.372479)118    assert dr.allclose(pdf, 2.96986)119    p2, pdf2 = mi.warp.bilinear_to_square(*values, p)120    assert dr.allclose(p2.y, 0.2)121    assert dr.allclose(p2.x, 0.3)122    assert dr.allclose(pdf2, pdf)123    pdf3 = mi.warp.square_to_bilinear_pdf(*values, p),...

Using AI Code Generation

1import { getStorybookUI, configure } from '@storybook/react-native';2import { loadStories } from './storyLoader';3configure(() => {4  loadStories();5}, module);6const StorybookUIRoot = getStorybookUI({ port: 7007, host: 'localhost' });7export default StorybookUIRoot;8import { loadStories } from './index';9export { loadStories };10import { configure } from '@storybook/react-native';11function loadStories() {12  require('./stories');13}14configure(loadStories, module);15import { storiesOf } from '@storybook/react-native';16import React from 'react';17import { Text } from 'react-native';18storiesOf('Welcome', module).add('to Storybook', () => (19));20import { configure } from '@storybook/react';21configure(require.context('../src', true, /\.stories\.js$/), module);

Using AI Code Generation

1import { getStorybookUI, configure } from '@storybook/react-native';2import { loadStories } from './storyLoader';3import './rn-addons';4configure(() => {5  loadStories();6}, module);7const StorybookUIRoot = getStorybookUI({ port: 7007, onDeviceUI: true });8export default StorybookUIRoot;9import { configure } from '@storybook/react-native';10import { addDecorator } from '@storybook/react';11import { withKnobs } from '@storybook/addon-knobs';12import { withA11y } from '@storybook/addon-a11y';13addDecorator(withKnobs);14addDecorator(withA11y);15configure(() => {16  require('../src/stories');17}, module);18import { setOptions } from '@storybook/addon-options';19setOptions({

Using AI Code Generation

1import React from 'react';2import { storiesOf } from '@storybook/react';3import { withInfo } from '@storybook/addon-info';4import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';5import { Text } from '../src/components/Text';6storiesOf('Text', module)7  .addDecorator(withKnobs)8  .add(9    withInfo('Text')(() => (10        size={number('size', 14)}11        color={text('color', 'black')}12        bold={boolean('bold', false)}13        {text('text', 'Hello World')}14  );15{16  "dependencies": {17  },18  "devDependencies": {19  },20  "scripts": {21  }22}23import { configure } from '@storybook/react';24const req = require.context('../src/components', true, /.stories.js$/);25function loadStories() {26  req.keys().forEach(filename => req(filename));27}28configure(loadStories, module);29module.exports = async ({ config, mode }) => {

Using AI Code Generation

1import { addDecorator } from '@storybook/react';2import { withInfo } from '@storybook/addon-info';3import { withKnobs } from '@storybook/addon-knobs';4import { withA11y } from '@storybook/addon-a11y';5import { withConsole } from '@storybook/addon-console';6import { withTests } from '@storybook/addon-jest';7import { withOptions } from '@storybook/addon-options';8import { withViewport } from '@storybook/addon-viewport';9addDecorator(withInfo);10addDecorator(withKnobs);11addDecorator(withA11y);12addDecorator(withConsole);13addDecorator(withTests);14addDecorator(withOptions);15addDecorator(withViewport);16import { configure, addDecorator } from '@storybook/react';17import { withInfo } from '@storybook/addon-info';18import { withKnobs } from '@storybook/addon-knobs';19import { withA11y } from '@storybook/addon-a11y';20import { withConsole } from '@storybook/addon-console';21import { withTests } from '@storybook/addon-jest';22import { withOptions } from '@storybook/addon-options';23import { withViewport } from '@storybook/addon-viewport';24addDecorator(withInfo);25addDecorator(withKnobs);26addDecorator(withA11y);27addDecorator(withConsole);28addDecorator(withTests);29addDecorator(withOptions);30addDecorator(withViewport);31import 'storybook-addon-jsx/register';32const req = require.context('../stories', true, /\.stories\.js$/);33function loadStories() {34  req.keys().forEach(filename => req(filename));35}36configure(loadStories, module);37import { addDecorator } from '@storybook/react';38import { withInfo } from '@storybook/addon-info';39import { withKnobs } from '@storybook/addon-knobs';40import { withA11y } from '@storybook/addon-a11y';41import { withConsole } from '@storybook/addon-console';42import { withTests } from '@storybook/addon-jest';43import { withOptions } from '@storybook/addon-options';44import { withViewport } from '@storybook/addon-viewport';45addDecorator(withInfo);46addDecorator(with

Using AI Code Generation

1import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';2storiesOf('Button', module)3  .addDecorator(withKnobs)4  .add('with text', () => (5    <Button disabled={boolean('Disabled', false)}>6      {text('Label', 'Hello Storybook')}7  .add('with some emoji', () => (8    <Button disabled={boolean('Disabled', false)}>9  ));10import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';11storiesOf('Button', module)12  .addDecorator(withKnobs)13  .add('with text', () => (14    <Button disabled={boolean('Disabled', false)}>15      {text('Label', 'Hello Storybook')}16  .add('with some emoji', () => (17    <Button disabled={boolean('Disabled', false)}>18  ));19import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';20storiesOf('Button', module)21  .addDecorator(withKnobs)22  .add('with text', () => (23    <Button disabled={boolean('Disabled', false)}>24      {text('Label', 'Hello Storybook')}25  .add('with some emoji', () => (26    <Button disabled={boolean('Disabled', false)}>27  ));28import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';29storiesOf('Button', module)30  .addDecorator(withKnobs)31  .add('with text', () => (32    <Button disabled={boolean('Disabled', false)}>33      {text('Label', 'Hello Storybook')}34  .add('with some emoji',

Using AI Code Generation

1import { storiesOf } from '@storybook/react';2import { withKnobs, text, boolean, number } from '@storybook/addon-knobs/react';3import { action } from '@storybook/addon-actions';4import { withInfo } from '@storybook/addon-info';5storiesOf('Test', module)6  .addDecorator(withKnobs)7  .addDecorator(withInfo)8  .add('test', () => (9  ));10import '@storybook/addon-knobs/register';11import '@storybook/addon-actions/register';12import '@storybook/addon-info/register';13import { configure } from '@storybook/react';14import { setOptions } from '@storybook/addon-options';15setOptions({16});17function loadStories() {18  require('../test.js');19}20configure(loadStories, module);21{22  "scripts": {23  },24  "devDependencies": {25  }26}

Using AI Code Generation

1import { addDecorator } from '@storybook/react';2import { withRoot } from './storybook-root-decorator';3addDecorator(withRoot);4import { withRoot } from './storybook-addon-decorator';5export default {6};7import { withRoot } from './storybook-addon-decorator';8storiesOf('Example/Example', module).addDecorator(withRoot).add('Example', () => <Example />);9import { withRoot } from './storybook-addon-decorator';10storiesOf('Example/Example', module).add('Example', () => <Example />, { decorators: [withRoot] });11import { withRoot } from './storybook-addon-decorator';12storiesOf('Example/Example', module)13  .addDecorator(withRoot)14  .addDecorator(withRoot)15  .add('Example', () => <Example />);16import { withRoot } from './storybook-addon-decorator';17storiesOf('Example/Example', module)18  .add('Example', () => <Example />, { decorators: [withRoot] })19  .add('Example', () => <Example />, { decorators: [withRoot] });20import { withRoot } from './storybook-addon-decorator';21storiesOf('Example/Example', module)22  .addDecorator(withRoot)23  .addDecorator(withRoot)24  .add('Example', () => <Example />, { decorators: [withRoot] })25  .add('Example', () => <Example />, { decorators: [withRoot] });26import { withRoot } from './storybook-addon-decorator';27storiesOf('Example/Example', module)28  .addDecorator(withRoot)29  .addDecorator(withRoot)30  .addDecorator(withRoot)31  .addDecorator(withRoot)32  .add('Example', () => <Example />, { decorators: [withRoot] })33  .add('Example', () => <Example />,

Using AI Code Generation

1import { withKnobs, text } from '@storybook/addon-knobs';2import { storiesOf } from '@storybook/vue';3import Vue from 'vue';4import MyComponent from './MyComponent.vue';5Vue.component('my-component', MyComponent);6storiesOf('MyComponent', module)7  .addDecorator(withKnobs)8  .add('simple', () => ({9    props: {10      title: {11        default: text('Title', 'Hello World'),12      },13    },14  }));15  <h1>{{ title }}</h1>16export default {17  props: {18    title: {19    },20  },21};22{23  "scripts": {24  },25  "devDependencies": {26  },27}28module.exports = {29};30import { addDecorator } from '@storybook/vue';31import { withKnobs } from '@storybook/addon-knobs';32addDecorator(withKnobs);33module.exports = ({ config }) => {34  config.module.rules.push({35  });36  return config;37};38{39  "compilerOptions": {

Using AI Code Generation

1import { storybookRoot } from 'storybook-root';2import { storiesOf } from '@storybook/react';3storiesOf('Test', module)4  .add('test', () => {5    return (6        <button onClick={storybookRoot.open}>Open Storybook</button>7    );8  });9import { configure } from '@storybook/react';10const storybookRoot = {11  open: () => {12    const storybookRoot = document.getElementById('storybook-root');13    storybookRoot.style.display = 'block';14    configure(() => {15      const req = require.context('../src', true, /.stories.js$/);16      req.keys().forEach(filename => req(filename));17    }, module);18  },19};20export { storybookRoot };

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.