Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use mock_venv method in tox

Best Python code snippet using tox_python

test_virtualenv_switcher.py

Source:test_virtualenv_switcher.py

...22@pytest.fixture23def bindir(homedir):24    return homedir.mkdir('bin')25@pytest.fixture26def mock_venv(homedir):27    mock = homedir.mkdir('mock')28    venv = mock.mkdir('venv')29    bin = venv.mkdir('bin')30    activate = bin.join('activate')31    activate.write('foo')32    return venv33@pytest.fixture34def configfile(homedir):35    return homedir.join('.vs.conf')36@pytest.fixture37def getconfig(configfile):38    def loader():39        config = configparser.RawConfigParser()40        config.read(str(configfile))...

test_package.py

Source:test_package.py

...45    with patch("homeassistant.util.package.os.environ.copy") as env_copy:46        env_copy.return_value = {}47        yield env_copy48@pytest.fixture49def mock_venv():50    """Mock homeassistant.util.package.is_virtual_env."""51    with patch("homeassistant.util.package.is_virtual_env") as mock:52        mock.return_value = True53        yield mock54def mock_async_subprocess():55    """Return an async Popen mock."""56    async_popen = MagicMock()57    async def communicate(input=None):58        """Communicate mock."""59        stdout = bytes("/deps_dir/lib_dir", "utf-8")60        return (stdout, None)61    async_popen.communicate = communicate62    return async_popen63def test_install(mock_sys, mock_popen, mock_env_copy, mock_venv):...

api_tests.py

Source:api_tests.py

1from unittest import TestCase, mock2from resco import api3class ContextVerifier(object):4    def __enter__(self, *args, **kwargs):5        self.calls = []6        self.active = True7    def __exit__(self, *args):8        self.active = False9    def add_call(self, *args, **kwargs):10        if self.active:11            self.calls.append((args, kwargs))12    def attach(self, context, target):13        context.return_value = self14        target.side_effect = self.add_call15class TestRunCommand(TestCase):16    def setUp(self):17        self.patches = mock.patch.multiple('resco.api',18                                           local=mock.DEFAULT,19                                           put=mock.DEFAULT,20                                           run=mock.DEFAULT,21                                           cd=mock.DEFAULT,22                                           )23        self.mocks = self.patches.start()24        self.mock_venv = mock.MagicMock()25    def tearDown(self):26        mock.patch.stopall()27    def test_copies_files(self):28        api.run_command('{cmd}:{module}',29                        'ANY_SCRIPT',30                        self.mock_venv,31                        'ANY_MODULE',32                        'ANY_DIR')33        self.mocks['put'].assert_any_call('ANY_MODULE', 'ANY_DIR')34    def test_copies_scripts(self):35        api.run_command('{cmd}:{module}',36                        'ANY_SCRIPT',37                        self.mock_venv,38                        'ANY_MODULE',39                        'ANY_DIR')40        self.mocks['put'].assert_any_call('scripts', 'ANY_DIR')41    def test_runs_remotely(self):42        cv = ContextVerifier()43        cv.attach(self.mocks['cd'], self.mocks['run'])44        api.run_command('{cmd}:{module}',45                        'scripts/ANY_SCRIPT',46                        self.mock_venv,47                        'ANY_MODULE',48                        'ANY_DIR')49        self.mocks['run'].assert_called_once_with(50            'scripts/ANY_SCRIPT:ANY_MODULE')51        self.assertEqual(len(cv.calls), 1)52    @mock.patch('resco.api.run_unit_tests')53    def test_runs_unit_tests_first(self, mock_run_unit_tests):54        api.run_command('{cmd}:{module}',55                        'ANY_SCRIPT',56                        self.mock_venv,57                        'ANY_MODULE',58                        'ANY_DIR')59        mock_run_unit_tests.assert_called_once_with()60    def test_runs_in_venv(self):61        cv = ContextVerifier()62        cv.attach(self.mock_venv.activate, self.mocks['run'])63        api.run_command('{cmd}:{module}',64                        'ANY_SCRIPT',65                        self.mock_venv,66                        'ANY_MODULE',67                        'ANY_DIR')68        self.assertEqual(len(cv.calls), 1)69class TestRunScriptStartScript(TestCase):70    def setUp(self):71        self.mock_run_command = mock.patch('resco.api.run_command').start()72        self.mock_venv = mock.MagicMock()73        class MockEnv(object):74            venv = self.mock_venv75            module_name = 'ANY_MODULE'76            working_dir = 'ANY_DIR'77        self.mock_env = mock.patch('resco.api.env', MockEnv()).start()78    def tearDown(self):79        mock.patch.stopall()80    def test_run_script_calls_correctly(self):81        api.run_script('ANY_SCRIPT')82        self.mock_run_command.assert_called_once_with(83            '{cmd}',84            'PYTHONPATH=. python scripts/ANY_SCRIPT',85            self.mock_venv,86            'ANY_MODULE',87            'ANY_DIR',88        )89    def test_start_script_calls_correctly(self):90        api.start_script('ANY_SCRIPT')91        self.mock_run_command.assert_called_once_with(92            'tmux new-session -d -s ANY_MODULE "{cmd}"',93            'PYTHONPATH=. python scripts/ANY_SCRIPT',94            self.mock_venv,95            'ANY_MODULE',96            'ANY_DIR',97        )98    def test_start_script_accepts_jobname(self):99        api.start_script('ANY_SCRIPT', 'ANY_JOBNAME')100        self.mock_run_command.assert_called_once_with(101            'tmux new-session -d -s ANY_JOBNAME "{cmd}"',102            'PYTHONPATH=. python scripts/ANY_SCRIPT',103            self.mock_venv,104            'ANY_MODULE',105            'ANY_DIR',106        )107class TestCreateCommand(TestCase):108    def test_with_prefix(self):109        cmd = api.create_command('scripts/ANY_SCRIPT')110        self.assertEqual(cmd, 'PYTHONPATH=. python scripts/ANY_SCRIPT')111    def test_without_prefix(self):112        cmd = api.create_command('ANY_SCRIPT')113        self.assertEqual(cmd, 'PYTHONPATH=. python scripts/ANY_SCRIPT')114class TestFetchLs(TestCase):115    def setUp(self):116        self.mock_venv = mock.MagicMock()117        class MockEnv(object):118            venv = self.mock_venv119            module_name = 'ANY_MODULE'120            working_dir = 'ANY_DIR'121        self.mock_env = mock.patch('resco.api.env', MockEnv()).start()122    @mock.patch('resco.api.get')123    def test_fetch_fetches_to_same_location(self, mock_get):124        api.fetch('*.py')125        mock_get.assert_called_once_with(remote_path='target/*.py',...

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.