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How to use _assert_empty method in tempest

Best Python code snippet using tempest_python

test_circular_linked_list.py

Source:test_circular_linked_list.py

...12        if mode == 0:13            self.list = CircularLinkedList()14        elif mode == 1:15            self.list = ConcurrentCircularLinkedList()16        self._assert_empty()17    18    @parameterized.expand(_test_params)19    def test_add_first(self, name, mode):20        self._setUp(mode)21        self.list.add_first("Node1")22        self._assert_list_size(1)23        self.assertEquals("Node1", self.list.head.data)24        self.assertEquals("Node1", self.list.tail.data)25                26        # It's a circular list so it should point to itself27        self.assertEquals("Node1", self.list.head.next.data)28        self.assertEquals("Node1", self.list.tail.next.data)29        # Add a second node first30        self.list.add_first("Node0")31        self._assert_list_size(2)32        self.assertEquals("Node0", self.list.head.data)33        self.assertEquals("Node1", self.list.head.next.data)34        self.assertEquals("Node0", self.list.head.next.next.data)35        36        self.assertEquals("Node1", self.list.tail.data)37        self.assertEquals("Node0", self.list.tail.next.data)38        self.assertEquals("Node1", self.list.tail.next.next.data)39    @parameterized.expand(_test_params)40    def test_add(self, name, mode):41        self._setUp(mode)42        self.list.add("Node0")43        self._assert_list_size(1)44        self.assertEquals("Node0", self.list.head.data)45        self.assertEquals("Node0", self.list.tail.data)46        self.assertEquals("Node0", self.list.head.next.data)47        self.assertEquals("Node0", self.list.tail.next.data)48        # Add a second node49        self.list.add("Node1")50        self._assert_list_size(2)51        self.assertEquals("Node0", self.list.head.data)52        self.assertEquals("Node1", self.list.tail.data)53        self.assertEquals("Node1", self.list.head.next.data)54        self.assertEquals("Node0", self.list.tail.next.data)55        self.assertEquals("Node0", self.list.head.next.next.data)56        self.assertEquals("Node1", self.list.tail.next.next.data)57    @parameterized.expand(_test_params)58    def test_add_first_unique(self, name, mode):59        self._setUp(mode)60        self.list.add_first("Node1")61        self._assert_list_size(1)62        self.assertTrue("Node1" in self.list.indexes)63        self.list.add_first("Node1")64        self._assert_list_size(1)65        self.assertEquals(1, len(self.list.indexes))66        self.list.remove("Node1")67        self._assert_empty()68        self.assertFalse("Node1" in self.list.indexes)69        self.assertEquals(0, len(self.list.indexes))70        self.list.add_first("Node1")71        self._assert_list_size(1)72        self.assertTrue("Node1" in self.list.indexes)73        self.assertEquals(1, len(self.list.indexes))74    @parameterized.expand(_test_params)75    def test_add_unique(self, name, mode):76        self._setUp(mode)77        self.list.add("Node1")78        self._assert_list_size(1)79        self.assertTrue("Node1" in self.list.indexes)80        self.list.add("Node1")81        self._assert_list_size(1)82        self.assertEquals(1, len(self.list.indexes))83        self.list.remove_index(0)84        self._assert_empty()85        self.assertFalse("Node1" in self.list.indexes)86        self.assertEquals(0, len(self.list.indexes))87        self.list.add("Node1")88        self._assert_list_size(1)89        self.assertTrue("Node1" in self.list.indexes)90        self.assertEquals(1, len(self.list.indexes))91    @parameterized.expand(_test_params)92    def test_peek_add(self, name, mode):93        self._setUp(mode)94        self.list.add("Node1")95        self._assert_list_size(1)96        first = self.list.peek()97        self.assertEquals("Node1", first)98        self._assert_list_size(1)99        self.list.add("Node2")100        first = self.list.peek()101        self.assertEquals("Node1", first)102        self._assert_list_size(2)103    @parameterized.expand(_test_params)104    def test_peek_add_first(self, name, mode):105        self._setUp(mode)106        self.list.add_first("Node1")107        self._assert_list_size(1)108        first = self.list.peek()109        self.assertEquals("Node1", first)110        self._assert_list_size(1)111        self.list.add_first("Node0")112        first = self.list.peek()113        self.assertEquals("Node0", first)114        self._assert_list_size(2)115    @parameterized.expand(_test_params)116    def test_poll_add(self, name, mode):117        self._setUp(mode)118        self.list.add("Node1")119        first = self.list.poll()120        self.assertEquals("Node1", first)121        self._assert_empty()122        self.list.add("Node2")123        self.list.add("Node3")124        self._assert_list_size(2)125        first = self.list.poll()126        self.assertEquals("Node2", first)127        self._assert_list_size(1)128        first = self.list.poll()129        self.assertEquals("Node3", first)130        self._assert_empty()131    @parameterized.expand(_test_params)132    def test_poll_add_first(self, name, mode):133        self._setUp(mode)134        self.list.add_first("Node0")135        first = self.list.poll()136        self.assertEquals("Node0", first)137        self._assert_empty()138        self.list.add_first("Node1")139        self.list.add_first("Node2")140        self._assert_list_size(2)141        first = self.list.poll()142        self.assertEquals("Node2", first)143        self._assert_list_size(1)144        first = self.list.poll()145        self.assertEquals("Node1", first)146        self._assert_empty()147    @parameterized.expand(_test_params)148    def test_peek_add(self, name, mode):149        self._setUp(mode)150        self.list.add("Node1")151        self.list.add("Node2")152        self._assert_list_size(2)153        first = self.list.peek()154        self.assertEquals("Node1", first)155        self._assert_list_size(2)156        first2 = self.list.peek()157        self.assertEquals(first, first2)158        self._assert_list_size(2)159    @parameterized.expand(_test_params)160    def test_peek_add_first(self, name, mode):161        self._setUp(mode)162        self.list.add_first("Node1")163        self.list.add_first("Node2")164        self._assert_list_size(2)165        first = self.list.peek()166        self.assertEquals("Node2", first)167        self._assert_list_size(2)168        first2 = self.list.peek()169        self.assertEquals(first, first2)170        self._assert_list_size(2)171    @parameterized.expand(_test_params)172    def test_poll_empty_list(self, name, mode):173        self._setUp(mode)174        first = self.list.poll()175        self.assertIsNone(first)176        self.list.add("Node1")177        self.list.poll()178        first = self.list.poll()179        self._assert_empty()180        self.assertIsNone(first)181        self.list.add("Node2")182        self.list.poll()183        first = self.list.poll()184        self._assert_empty()185        self.assertIsNone(first)186    @parameterized.expand(_test_params)187    def test_peek_empty_list(self, name, mode):188        self._setUp(mode)189        first = self.list.peek()190        self.assertIsNone(first)191    @parameterized.expand(_test_params)192    def test_get_empty(self, name, mode):193        self._setUp(mode)194        with self.assertRaises(Exception) as ex:195            node = self.list.get(0)196    @parameterized.expand(_test_params)197    def test_get_negative_number(self, name, mode):198        self._setUp(mode)199        with self.assertRaises(Exception) as ex:200            node = self.list.get(-1)201    @parameterized.expand(_test_params)202    def test_get_index_out_of_bounds(self, name, mode):203        self._setUp(mode)204        self.list.add_first("Node1")205        self.list.add("Node2")206        with self.assertRaises(Exception) as ex:207            self.list.get(2)208    @parameterized.expand(_test_params)209    def test_get(self, name, mode):210        self._setUp(mode)211        self.list.add("Node1")212        self.list.add("Node2")213        node = self.list.get(1)214        self.assertEquals("Node2", node)215        self._assert_list_size(2)216    @parameterized.expand(_test_params)217    def test_index_of_empty(self, name, mode):218        self._setUp(mode)219        idx = self.list.index_of("SomeNode")220        self.assertEquals(-1, idx)221    @parameterized.expand(_test_params)222    def test_index_not_found(self, name, mode):223        self._setUp(mode)224        self.list.add("Node1")225        self.list.add("Node2")226        idx = self.list.index_of("SomeNode")227        self.assertEquals(-1, idx)228    @parameterized.expand(_test_params)229    def test_index_found(self, name, mode):230        self._setUp(mode)231        self.list.add("Node1")232        self.list.add("Node2")233        idx = self.list.index_of("Node2")234        self.assertEquals(1, idx)235    @parameterized.expand(_test_params)236    def test_list_size(self, name, mode):237        self._setUp(mode)238        self.assertEquals(0, self.list.list_size())239        self.list.add("Node1")240        self.assertEquals(1, self.list.list_size())241        self.list.add_first("Node2")242        self.assertEquals(2, self.list.list_size())243        self.list.get(1)244        self.assertEquals(2, self.list.list_size())245        self.list.poll()246        self.assertEquals(1, self.list.list_size())247    @parameterized.expand(_test_params)248    def test_remove_index_empty_list(self, name, mode):249        self._setUp(mode)250        with self.assertRaises(Exception) as ex:251            self.list.remove_index(0)252    @parameterized.expand(_test_params)253    def test_remove_index_negative(self, name, mode):254        self._setUp(mode)255        with self.assertRaises(Exception) as ex:256            self.list.remove_index(-1)257    @parameterized.expand(_test_params)258    def test_remove_index_out_of_bounds(self, name, mode):259        self._setUp(mode)260        self.list.add("Node1")261        self.list.add("Node2")262        with self.assertRaises(Exception) as ex:263            self.list.remove_index(2)264    @parameterized.expand(_test_params)265    def test_remove_index(self, name, mode):266        self._setUp(mode)267        self.list.add("Node1")268        self.list.add("Node2")269        self._assert_list_size(2)270        node = self.list.remove_index(1)271        self._assert_list_size(1)272        self.assertEquals("Node2", node)273        274        self.assertEquals("Node1", self.list.head.data)275        self.assertEquals("Node1", self.list.tail.data)276        self.assertEquals("Node1", self.list.head.next.data)277        self.assertEquals("Node1", self.list.tail.next.data)278        self.list.remove_index(0)279        self._assert_empty()280        self.assertIsNone(self.list.head)281        self.assertIsNone(self.list.tail)282        self.list.add("Node1")283        self.list.add("Node2")284        self.list.add("Node3")285        self._assert_list_size(3)286        self.list.remove_index(1)287        self._assert_list_size(2)288        self.assertEquals("Node1", self.list.head.data)289        self.assertEquals("Node3", self.list.tail.data)290        self.assertEquals("Node3", self.list.head.next.data)291        self.assertEquals("Node1", self.list.tail.next.data)292        293    @parameterized.expand(_test_params)294    def test_remove_index_head(self, name, mode):295        self._setUp(mode)296        self.list.add("Node1")297        self.list.add("Node2")298        self.list.add("Node3")299        self.list.remove_index(0)300        self._assert_list_size(2)301        self.assertEquals("Node2", self.list.head.data)302        self.assertEquals("Node2", self.list.tail.next.data)303        self.assertEquals("Node3", self.list.head.next.data)304    @parameterized.expand(_test_params)305    def test_remove_index_tail(self, name, mode):306        self._setUp(mode)307        self.list.add("Node1")308        self.list.add("Node2")309        self.list.add("Node3")310        self._assert_list_size(3)311        312        self.list.remove_index(2)313        self._assert_list_size(2)314        self.assertEquals("Node1", self.list.head.data)315        self.assertEquals("Node2", self.list.tail.data)316        self.assertEquals("Node1", self.list.tail.next.data)317        self.list.remove_index(0)318        self.list.remove_index(0)319        self._assert_empty()320        self.assertIsNone(self.list.head)321        self.assertIsNone(self.list.tail)322    @parameterized.expand(_test_params)323    def test_empty_list(self, name, mode):324        self._setUp(mode)325        self.list.add("Node1")326        self._assert_list_size(1)327        self.list.clear()328        self._assert_empty()329        self.assertIsNone(self.list.head)330        self.assertIsNone(self.list.tail)331    @parameterized.expand(_test_params)332    def test_remove_empty(self, name, mode):333        self._setUp(mode)334        node = self.list.remove("Node1")335        self.assertIsNone(node)336        self._assert_empty()337    @parameterized.expand(_test_params)338    def test_remove(self, name, mode):339        self._setUp(mode)340        self.list.add("Node1")341        self._assert_list_size(1)342        node = self.list.remove("Node1")343        self._assert_empty()344        self.assertEquals("Node1", node)345        self.list.add("Node1")346        self.list.add("Node2")347        self.list.add("Node3")348        self._assert_list_size(3)349        node = self.list.remove("Node2")350        self._assert_list_size(2)351        self.assertEquals("Node2", node)352    @parameterized.expand(_test_params)353    def test_slice_empty(self, name, mode):354        self._setUp(mode)355        slice = self.list.slice(10)356        self.assertIsNone(slice)357    @parameterized.expand(_test_params)358    def test_slice_size_bigger_length(self, name, mode):359        self._setUp(mode)360        self.list.add("Node1")361        self.list.add("Node2")362        self.list.add("Node3")363        self._assert_list_size(3)364        slice = self.list.slice(10)365        self.assertEquals(3, len(slice))366        self.assertTrue("Node1" in slice)367        self.assertTrue("Node2" in slice)368        self.assertTrue("Node3" in slice)369    @parameterized.expand(_test_params)370    def test_slice_rotation(self, name, mode):371        self._setUp(mode)372        self.list.add("Node1")373        self.list.add("Node2")374        self.list.add("Node3")375        self.list.add("Node4")376        self.list.add("Node5")377        slice = self.list.slice(3)378        self.assertEquals(3, len(slice))379        self.assertTrue("Node1" in slice)380        self.assertTrue("Node2" in slice)381        self.assertTrue("Node3" in slice)382        slice = self.list.slice(3)383        self.assertEquals(3, len(slice))384        self.assertTrue("Node4" in slice)385        self.assertTrue("Node5" in slice)386        self.assertTrue("Node1" in slice)387    @parameterized.expand(_test_params)388    def test_slice_rotation_with_remove(self, name, mode):389        self._setUp(mode)390        self.list.add("Node1")391        self.list.add("Node2")392        self.list.add("Node3")393        self.list.add("Node4")394        self.list.add("Node5")395        slice = self.list.slice(3)396        self.assertEquals(3, len(slice))397        self.assertTrue("Node1" in slice)398        self.assertTrue("Node2" in slice)399        self.assertTrue("Node3" in slice)400        self.list.remove("Node4")401        402        slice = self.list.slice(3)403        self.assertEquals(3, len(slice))404        print(slice)405        self.assertTrue("Node5" in slice)406        self.assertTrue("Node1" in slice)407        self.assertTrue("Node2" in slice)408    @parameterized.expand(_test_params)409    def test_slice_rotation_with_add(self, name, mode):410        self._setUp(mode)411        self.list.add("Node1")412        self.list.add("Node2")413        self.list.add("Node3")414        slice = self.list.slice(10)415        self.assertEquals(3, len(slice))416        self.assertTrue("Node1" in slice)417        self.assertTrue("Node2" in slice)418        self.assertTrue("Node3" in slice)419        self.list.add("Node4")420        slice = self.list.slice(10)421        self.assertEqual(4, len(slice))422        self.assertTrue("Node4" in slice)423    @parameterized.expand(_test_params)424    def test_contains_empty(self, name, mode):425        self._setUp(mode)426        self.assertFalse(self.list.contains("Node1"))427        428    @parameterized.expand(_test_params)429    def test_contains(self, name, mode):430        self._setUp(mode)431        self.list.add("Node1")432        self.assertTrue(self.list.contains("Node1"))433        self.assertFalse(self.list.contains("SomeOtherNode"))434        435    def _assert_empty(self):436        self._assert_list_size(0)437        438    def _assert_list_size(self, expected):...

test_toxini.py

Source:test_toxini.py

...49        collector = self._collect(tmpdir)50        assert {"aaa", "zzz"} == collector.requires.test51        assert [["tick"], ["tock"]] == collector.ext.tox.commands52        assert collector.ext.tox.env.ONE == "1"53    def _assert_empty(self, collector):54        assert "tox" not in collector.ext55        assert not collector.requires56    def test_collect_alt(self, tmpdir):57        tmpdir.join("tox.ini").write(TOXINI_ALT)58        collector = self._collect(tmpdir)59        self._assert_empty(collector)60    def test_collect_noconfig(self, tmpdir):61        tmpdir.join("tox.ini").write(TOXINI_NOCONFIG)62        collector = self._collect(tmpdir)63        self._assert_empty(collector)64    def test_collect_bad(self, tmpdir):65        tmpdir.join("tox.ini").write(TOXINI_BAD)66        collector = self._collect(tmpdir)67        self._assert_empty(collector)68    def test_collect_bad_alt(self, tmpdir):69        tmpdir.join("tox.ini").write(TOXINI_BAD_ALT)70        collector = self._collect(tmpdir)71        self._assert_empty(collector)72    def test_collect_conf_error(self, monkeypatch, tmpdir):73        monkeypatch.setattr(toxini, "parseconfig", self._raiser(ConfigError))74        tmpdir.join("tox.ini").write(TOXINI)75        collector = self._collect(tmpdir)...

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