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How to use setup_module method in Nose

Best Python code snippet using nose

test_roadster.py

Source:test_roadster.py

...131    assert minus_percent(1, json.loads(setup_module)["LCL_period"]) <= \132        json.loads(setup_module)["API_period"] <= \133        plus_percent(1, json.loads(setup_module)["LCL_period"])134@pytest.fixture(scope='module')135def setup_module():136    CDATA = ""137    roadster_data = ''138    try:139        roadster_data = alphaOrder(spacexpython.roadster.roadster())140    except spacexpython.utils.SpaceXReadTimeOut:141        pytest.xfail("Space/X API Read Timed Out")142        print("Failure on info.roadster")143    CDATA = CDATA + '{"API_name":"' \144        + (json.loads(roadster_data)["name"]) + '",'145    CDATA = CDATA + '"API_launch_date_utc":"' \146        + str((json.loads(roadster_data)["launch_date_utc"])) + '",'147    CDATA = CDATA + '"API_launch_date_unix":' \148        + str((json.loads(roadster_data)["launch_date_unix"])) + ','149    CDATA = CDATA + '"API_launch_mass_kg":' \...

test_runner_xunit.py

Source:test_runner_xunit.py

...6import pytest7def test_module_and_function_setup(testdir):8    reprec = testdir.inline_runsource("""9        modlevel = []10        def setup_module(module):11            assert not modlevel12            module.modlevel.append(42)13        def teardown_module(module):14            modlevel.pop()15        def setup_function(function):16            function.answer = 1717        def teardown_function(function):18            del function.answer19        def test_modlevel():20            assert modlevel[0] == 4221            assert test_modlevel.answer == 1722        class TestFromClass(object):23            def test_module(self):24                assert modlevel[0] == 4225                assert not hasattr(test_modlevel, 'answer')26    """)27    rep = reprec.matchreport("test_modlevel")28    assert rep.passed29    rep = reprec.matchreport("test_module")30    assert rep.passed31def test_module_setup_failure_no_teardown(testdir):32    reprec = testdir.inline_runsource("""33        values = []34        def setup_module(module):35            values.append(1)36            0/037        def test_nothing():38            pass39        def teardown_module(module):40            values.append(2)41    """)42    reprec.assertoutcome(failed=1)43    calls = reprec.getcalls("pytest_runtest_setup")44    assert calls[0].item.module.values == [1]45def test_setup_function_failure_no_teardown(testdir):46    reprec = testdir.inline_runsource("""47        modlevel = []48        def setup_function(function):49            modlevel.append(1)50            0/051        def teardown_function(module):52            modlevel.append(2)53        def test_func():54            pass55    """)56    calls = reprec.getcalls("pytest_runtest_setup")57    assert calls[0].item.module.modlevel == [1]58def test_class_setup(testdir):59    reprec = testdir.inline_runsource("""60        class TestSimpleClassSetup(object):61            clslevel = []62            def setup_class(cls):63                cls.clslevel.append(23)64            def teardown_class(cls):65                cls.clslevel.pop()66            def test_classlevel(self):67                assert self.clslevel[0] == 2368        class TestInheritedClassSetupStillWorks(TestSimpleClassSetup):69            def test_classlevel_anothertime(self):70                assert self.clslevel == [23]71        def test_cleanup():72            assert not TestSimpleClassSetup.clslevel73            assert not TestInheritedClassSetupStillWorks.clslevel74    """)75    reprec.assertoutcome(passed=1 + 2 + 1)76def test_class_setup_failure_no_teardown(testdir):77    reprec = testdir.inline_runsource("""78        class TestSimpleClassSetup(object):79            clslevel = []80            def setup_class(cls):81                0/082            def teardown_class(cls):83                cls.clslevel.append(1)84            def test_classlevel(self):85                pass86        def test_cleanup():87            assert not TestSimpleClassSetup.clslevel88    """)89    reprec.assertoutcome(failed=1, passed=1)90def test_method_setup(testdir):91    reprec = testdir.inline_runsource("""92        class TestSetupMethod(object):93            def setup_method(self, meth):94                self.methsetup = meth95            def teardown_method(self, meth):96                del self.methsetup97            def test_some(self):98                assert self.methsetup == self.test_some99            def test_other(self):100                assert self.methsetup == self.test_other101    """)102    reprec.assertoutcome(passed=2)103def test_method_setup_failure_no_teardown(testdir):104    reprec = testdir.inline_runsource("""105        class TestMethodSetup(object):106            clslevel = []107            def setup_method(self, method):108                self.clslevel.append(1)109                0/0110            def teardown_method(self, method):111                self.clslevel.append(2)112            def test_method(self):113                pass114        def test_cleanup():115            assert TestMethodSetup.clslevel == [1]116    """)117    reprec.assertoutcome(failed=1, passed=1)118def test_method_generator_setup(testdir):119    reprec = testdir.inline_runsource("""120        class TestSetupTeardownOnInstance(object):121            def setup_class(cls):122                cls.classsetup = True123            def setup_method(self, method):124                self.methsetup = method125            def test_generate(self):126                assert self.classsetup127                assert self.methsetup == self.test_generate128                yield self.generated, 5129                yield self.generated, 2130            def generated(self, value):131                assert self.classsetup132                assert self.methsetup == self.test_generate133                assert value == 5134    """)135    reprec.assertoutcome(passed=1, failed=1)136def test_func_generator_setup(testdir):137    reprec = testdir.inline_runsource("""138        import sys139        def setup_module(mod):140            print ("setup_module")141            mod.x = []142        def setup_function(fun):143            print ("setup_function")144            x.append(1)145        def teardown_function(fun):146            print ("teardown_function")147            x.pop()148        def test_one():149            assert x == [1]150            def check():151                print ("check")152                sys.stderr.write("e\\n")153                assert x == [1]154            yield check155            assert x == [1]156    """)157    rep = reprec.matchreport("test_one", names="pytest_runtest_logreport")158    assert rep.passed159def test_method_setup_uses_fresh_instances(testdir):160    reprec = testdir.inline_runsource("""161        class TestSelfState1(object):162            memory = []163            def test_hello(self):164                self.memory.append(self)165            def test_afterhello(self):166                assert self != self.memory[0]167    """)168    reprec.assertoutcome(passed=2, failed=0)169def test_setup_that_skips_calledagain(testdir):170    p = testdir.makepyfile("""171        import pytest172        def setup_module(mod):173            pytest.skip("x")174        def test_function1():175            pass176        def test_function2():177            pass178    """)179    reprec = testdir.inline_run(p)180    reprec.assertoutcome(skipped=2)181def test_setup_fails_again_on_all_tests(testdir):182    p = testdir.makepyfile("""183        import pytest184        def setup_module(mod):185            raise ValueError(42)186        def test_function1():187            pass188        def test_function2():189            pass190    """)191    reprec = testdir.inline_run(p)192    reprec.assertoutcome(failed=2)193def test_setup_funcarg_setup_when_outer_scope_fails(testdir):194    p = testdir.makepyfile("""195        import pytest196        def setup_module(mod):197            raise ValueError(42)198        @pytest.fixture199        def hello(request):200            raise ValueError("xyz43")201        def test_function1(hello):202            pass203        def test_function2(hello):204            pass205    """)206    result = testdir.runpytest(p)207    result.stdout.fnmatch_lines([208        "*function1*",209        "*ValueError*42*",210        "*function2*",211        "*ValueError*42*",212        "*2 error*"213    ])214    assert "xyz43" not in result.stdout.str()215@pytest.mark.parametrize('arg', ['', 'arg'])216def test_setup_teardown_function_level_with_optional_argument(testdir, monkeypatch, arg):217    """parameter to setup/teardown xunit-style functions parameter is now optional (#1728)."""218    import sys219    trace_setups_teardowns = []220    monkeypatch.setattr(sys, 'trace_setups_teardowns', trace_setups_teardowns, raising=False)221    p = testdir.makepyfile("""222        import pytest223        import sys224        trace = sys.trace_setups_teardowns.append225        def setup_module({arg}): trace('setup_module')226        def teardown_module({arg}): trace('teardown_module')227        def setup_function({arg}): trace('setup_function')228        def teardown_function({arg}): trace('teardown_function')229        def test_function_1(): pass230        def test_function_2(): pass231        class Test(object):232            def setup_method(self, {arg}): trace('setup_method')233            def teardown_method(self, {arg}): trace('teardown_method')234            def test_method_1(self): pass235            def test_method_2(self): pass236    """.format(arg=arg))237    result = testdir.inline_run(p)238    result.assertoutcome(passed=4)239    expected = [...

model_setup.py

Source:model_setup.py

1#!/usr/bin/env python2# -*- coding: utf-8 -*-3import sys, os, getopt, json, warnings4from copy import deepcopy5import numpy as np6from . import parameters7from ..utils.obsutils import fix_obs8"""This module has methods to take a .py file containing run parameters, model9parameters and other info and return a run_params dictionary, an obs10dictionary, and a model.  It also has methods to parse command line options and11return an sps object and noise objects.12Most of the load_<x> methods are just really shallow wrappers on13```import_module_from_file(param_file).load_<x>(**kwargs)``` and could probably14be done away with at this point, as they add a mostly useless layer of15abstraction.  Kept here for future flexibility.16"""17__all__ = ["parse_args", "import_module_from_file", "get_run_params",18           "load_model", "load_obs", "load_sps", "load_gp", "show_syntax"]19deprecation_msg = ("Use argparse based operation; usage via prospector_*.py "20                   "scripts will be disabled in the future.")21def parse_args(argv, argdict={}):22    """Parse command line arguments, allowing for optional arguments.23    Simple/Fragile.24    """25    warnings.warn(deprecation_msg, FutureWarning)26    args = [sub for arg in argv[1:] for sub in arg.split('=')]27    for i, a in enumerate(args):28        if (a[:2] == '--'):29            abare = a[2:]30            if abare == 'help':31                show_syntax(argv, argdict)32                sys.exit()33        else:34            continue35        if abare in argdict.keys():36            apo = deepcopy(args[i+1])37            func = type(argdict[abare])38            try:39                argdict[abare] = func(apo)40                if func is bool:41                    argdict[abare] = apo in ['True', 'true', 'T', 't', 'yes']42            except TypeError:43                argdict[abare] = apo44    return argdict45def get_run_params(param_file=None, argv=None, **kwargs):46    """Get a run_params dictionary from the param_file (if passed) otherwise47    return the kwargs dictionary.48    The order of precedence of parameter specification locations is:49        * 1. param_file (lowest)50        * 2. kwargs passsed to this function51        * 3. command line arguments52    """53    warnings.warn(deprecation_msg, FutureWarning)54    rp = {}55    if param_file is None:56        ext = ""57    else:58        ext = param_file.split('.')[-1]59    if ext == 'py':60        setup_module = import_module_from_file(param_file)61        rp = deepcopy(setup_module.run_params)62    elif ext == 'json':63        rp, mp = parameters.read_plist(param_file)64    if kwargs is not None:65        kwargs.update(rp)66        rp = kwargs67    if argv is not None:68        rp = parse_args(argv, argdict=rp)69    rp['param_file'] = param_file70    return rp71def load_sps(param_file=None, **kwargs):72    """Return an ``sps`` object which is used to hold spectral libraries,73    perform interpolations, convolutions, etc.74    """75    warnings.warn(deprecation_msg, FutureWarning)76    ext = param_file.split('.')[-1]77    assert ext == 'py'78    setup_module = import_module_from_file(param_file)79    if hasattr(setup_module, 'load_sps'):80        builder = setup_module.load_sps81    elif hasattr(setup_module, 'build_sps'):82        builder = setup_module.build_sps83    else:84        warnings.warn("Could not find load_sps or build_sps methods in param_file")85        return None86    sps = builder(**kwargs)87    return sps88def load_gp(param_file=None, **kwargs):89    """Return two Gaussian Processes objects, either using BSFH's internal GP90    objects or George.91    :returns gp_spec:92        The gaussian process object to use for the spectroscopy.93    :returns gp_phot:94        The gaussian process object to use for the photometry.95    """96    warnings.warn(deprecation_msg, FutureWarning)97    ext = param_file.split('.')[-1]98    assert ext == "py"99    setup_module = import_module_from_file(param_file)100    if hasattr(setup_module, 'load_gp'):101        builder = setup_module.load_gp102    elif hasattr(setup_module, 'build_noise'):103        builder = setup_module.build_noise104    else:105        warnings.warn("Could not find load_gp or build_noise methods in param_file")106        return None, None107    spec_noise, phot_noise = builder(**kwargs)108    return spec_noise, phot_noise109def load_model(param_file=None, **kwargs):110    """Load the model object from a model config list given in the config file.111    :returns model:112        An instance of the parameters.ProspectorParams object which has113        been configured114    """115    warnings.warn(deprecation_msg, FutureWarning)116    ext = param_file.split('.')[-1]117    assert ext == 'py'118    setup_module = import_module_from_file(param_file)119        #mp = deepcopy(setup_module.model_params)120    if hasattr(setup_module, 'load_model'):121        builder = setup_module.load_model122    elif hasattr(setup_module, 'build_model'):123        builder = setup_module.build_model124    else:125        warnings.warn("Could not find load_model or build_model methods in param_file")126        return None127    model = builder(**kwargs)128    return model129def load_obs(param_file=None, **kwargs):130    """Load the obs dictionary using the `obs` attribute or methods in131    ``param_file``.  kwargs are passed to these methods and ``fix_obs()``132    :returns obs:133        A dictionary of observational data.134    """135    warnings.warn(deprecation_msg, FutureWarning)136    ext = param_file.split('.')[-1]137    obs = None138    assert ext == 'py'139    print('reading py script {}'.format(param_file))140    setup_module = import_module_from_file(param_file)141    if hasattr(setup_module, 'obs'):142        return fix_obs(deepcopy(setup_module.obs))143    if hasattr(setup_module, 'load_obs'):144        builder = setup_module.load_obs145    elif hasattr(setup_module, 'build_obs'):146        builder = setup_module.build_obs147    else:148        warnings.warn("Could not find load_obs or build_obs methods in param_file")149        return None150    obs = builder(**kwargs)151    obs = fix_obs(obs, **kwargs)152    return obs153def import_module_from_file(path_to_file):154    """This has to break everything ever, right?155    """156    from importlib import import_module157    path, filename = os.path.split(path_to_file)158    modname = filename.replace('.py', '')159    sys.path.insert(0, path)160    user_module = import_module(modname)161    sys.path.remove(path)162    return user_module163def import_module_from_string(source, name, add_to_sys_modules=True):164    """Well this seems dangerous.165    """166    import imp167    user_module = imp.new_module(name)168    exec(source, user_module.__dict__)169    if add_to_sys_modules:170        sys.modules[name] = user_module171    return user_module172def show_syntax(args, ad):173    """Show command line syntax corresponding to the provided arg dictionary174    `ad`.175    """176    print('Usage:\n {0} '.format(args[0]) +177          ' '.join(['--{0}=<value>'.format(k) for k in ad.keys()]))178class Bunch(object):179    """ Simple storage.180    """181    def __init__(self, **kwargs):182        self.__dict__.update(kwargs)183def custom_filter_dict(filename):184    filter_dict = {}185    with open(filename, 'r') as f:186        for line in f:187            ind, name = line.split()188            filter_dict[name.lower()] = Bunch(index=int(ind)-1)...

test_stanford.py

Source:test_stanford.py

...10from nose.tools import with_setup11# Project imports12from lexnlp import is_stanford_enabled13from lexnlp.tests import lexnlp_tests14def setup_module():15    """16    Setup environment pre-tests17    :return:18    """19    # enable_stanford()20def teardown_module():21    """22    Setup environment post-tests.23    :return:24    """25    # disable_stanford()26@with_setup(setup_module, teardown_module)27@pytest.mark.skipif(not is_stanford_enabled(), reason="Stanford is disabled.")28def test_stanford_tokens():...

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