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How to use pytest_itemcollected method in Pytest

Best Python code snippet using pytest

plugin.py

Source:plugin.py

...34        yield35        end = time.time()36        self.durations[f"pytest_collect_file:{path}"] = end - start37    @pytest.hookimpl(hookwrapper=True, tryfirst=True)38    def pytest_itemcollected(self, item):39        start = time.time()40        yield41        end = time.time()42        self.durations[f"pytest_itemcollected\t{item.name}"] = end - start43    # === Run Test Hooks ===44    # https://docs.pytest.org/en/stable/reference.html#test-running-runtest-hooks45    @pytest.hookimpl(hookwrapper=True, tryfirst=True)46    def pytest_runtestloop(self, session):47        """Should mimic the output of the total test time reported by pytest.48        May not be necessary."""49        start = time.time()50        yield51        end = time.time()52        self.durations["pytest_runtestloop"] = end - start...

test_importerror.py

Source:test_importerror.py

...22    #     logger.debug('result.capstderr %s', result.capstderr)23    #     if call.when == 'call':24    #         self.runner.set_test_result(self.runner.get_test_id(item), call)25    #     logger.debug('pytest_runtest_makereport %s %s', item, call)26    def pytest_itemcollected(self, item):27        print('pytest_itemcollected %s' % item)28    def pytest_collectstart(self, collector):29        print('pytest_collectstart(self, collector)')30    def pytest_collectreport(self, report):31        pass32    def pytest_runtest_logreport(self, report):33        print('pytest_runtest_logreport')34        logger.debug('report %s', report)35        logger.debug('report.capstdout %s', report.capstdout)36        logger.debug('report.capstderr %s', report.capstderr)37if __name__ == '__main__':38    logging_tools.configure()39    print(sys.path)40    pytest.main(['-p', 'no:terminal', 'test_projects/test_module_a/test_feat_1.py'], plugins=[PutrPytestPlugin()])

_plugin.py

Source:_plugin.py

...7    # type: (Config) -> None8    config.addinivalue_line('markers', 'describe(what)')9    config.addinivalue_line('markers', 'it(what)')10@pytest.mark.trylast11def pytest_itemcollected(item):12    # type: (Function) -> None13    test_path = item._nodeid.rsplit('::', 1)[0]14    params = item.callspec.params if hasattr(item, 'callspec') else {}15    test_description = next(16        (marker.args[0] for marker in item.own_markers if marker.name == 'it'),17        '',18    ).format(**params)19    if not test_description:20        return21    nodes = [22        *filter(None, map(_get_describe_text, reversed(list(_iter_ancestors(item))))),23        test_description,24    ]25    item.name = f'{item.function.__name__}[[ {" â ".join(nodes)} ]]'...

conftest.py

Source:conftest.py

1import pytest2def pytest_itemcollected(item):3    """Set tests docstring into pytest report instead of class::test_name"""...

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Generate pytest reports: Reports make it easier to understand the results of pytest-based test runs. Learn how to generate pytest reports.
Pytest Parameterized tests: Create and run your pytest scripts while avoiding code duplication and increasing test coverage with parameterization.
Pytest Fixtures: Check out how to implement pytest fixtures for your end-to-end testing needs.
Execute Multiple Test Cases: Explore different scenarios for running multiple test cases in pytest from a single file.
Stop Test Suite after N Test Failures: See how to stop your test suite after n test failures in pytest using the @pytest.mark.incremental decorator and maxfail command-line option.