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How to use get_fixture_value method in Slash

Best Python code snippet using slash

helpers.py

Source:helpers.py

...31    return pd.DataFrame.from_records(tuple_data[1:], columns=tuple_data[0])32def get_case_parameters(request: pytest.FixtureRequest) -> Dict[str, Any]:33    """Return the parameters for each test case from the fixture reqest."""34    case = request.param35    return {k: get_fixture_value(request, v) for k, v in case.kwargs.items()}36def slice_dataframes(37    start_end: Tuple[int, int],38    *dfs: pd.DataFrame,39) -> Tuple[pd.DataFrame, ...]:40    """Slices each DataFrame by the given integer indexes."""41    # Make sure the end index given is actually in the DataFrames.42    for df in dfs:43        if start_end[1] not in df.index:44            raise IndexError(45                "Slice end is not in range of df.index: "46                f"{start_end[1]} > {len(df.index)-1}"47            )48    slice_ = slice(*start_end)49    return tuple([df.loc[slice_, :] for df in dfs])50def get_fixture_value(request: pytest.FixtureRequest, v: Any) -> Any:51    """Get the fixture value if it is a fixture, else v."""52    try:53        return request.getfixturevalue(v)54    except (pytest.FixtureLookupError, TypeError):55        return v56def parametrize_cases(*cases: Case):57    """More user friendly parameterize cases testing.58    Source: https://github.com/ckp95/pytest-parametrize-cases59    """60    for case in cases:61        if not isinstance(case, Case):62            raise TypeError(f"{case!r} is not an instance of Case")63    first_case = cases[0]64    first_args = first_case.kwargs.keys()...

test_steps.py

Source:test_steps.py

...13    """Test when and then steps are callable functions.14    This test checks that when and then are not evaluated15    during fixture collection that might break the scenario.16    """17    do_stuff_ = get_fixture_value(request, get_step_fixture_name('I do stuff', WHEN))18    assert callable(do_stuff_)19    check_stuff_ = get_fixture_value(request, get_step_fixture_name('I check stuff', THEN))20    assert callable(check_stuff_)21@pytest.mark.parametrize(22    ('step', 'keyword'), [23        (given, 'Given'),24        (when, 'When'),25        (then, 'Then')])26def test_preserve_decorator(step, keyword):27    """Check that we preserve original function attributes after decorating it."""28    @step(keyword)29    def func():30        """Doc string."""...

test_local_override.py

Source:test_local_override.py

...12    return 'local'13def test_override(request, overridable):14    """Test locally overriden fixture."""15    # Test the fixture is also collected by the text name16    fixture = get_fixture_value(request, get_step_fixture_name('I have locally overriden fixture', GIVEN))17    assert fixture(request) == 'local'18    # 'I have the overriden fixture' stands for overridable and is overriden locally19    fixture = get_fixture_value(request, get_step_fixture_name('I have the overriden fixture', GIVEN))20    assert fixture(request) == 'local'21    assert overridable == 'local'22def test_parent(parent):23    """Test locally overriden parent fixture."""...

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