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How to use pytest_enter_pdb method in Pytest

Best Python code snippet using pytest

debugging.py

Source:debugging.py

...46                capman.suspendcapture(in_=True)47            tw = _pytest.config.create_terminal_writer(cls._config)48            tw.line()49            tw.sep(">", "PDB set_trace (IO-capturing turned off)")50            cls._pluginmanager.hook.pytest_enter_pdb(config=cls._config)51        cls._pdb_cls().set_trace(frame)52class PdbInvoke:53    def pytest_exception_interact(self, node, call, report):54        capman = node.config.pluginmanager.getplugin("capturemanager")55        if capman:56            out, err = capman.suspendcapture(in_=True)57            sys.stdout.write(out)58            sys.stdout.write(err)59        _enter_pdb(node, call.excinfo, report)60    def pytest_internalerror(self, excrepr, excinfo):61        for line in str(excrepr).split("\n"):62            sys.stderr.write("INTERNALERROR> %s\n" % line)63            sys.stderr.flush()64        tb = _postmortem_traceback(excinfo)...

pdb.py

Source:pdb.py

...35                capman.suspendcapture(in_=True)36            tw = _pytest.config.create_terminal_writer(self._config)37            tw.line()38            tw.sep(">", "PDB set_trace (IO-capturing turned off)")39            self._pluginmanager.hook.pytest_enter_pdb(config=self._config)40        pdb.Pdb().set_trace(frame)41class PdbInvoke:42    def pytest_exception_interact(self, node, call, report):43        capman = node.config.pluginmanager.getplugin("capturemanager")44        if capman:45            out, err = capman.suspendcapture(in_=True)46            sys.stdout.write(out)47            sys.stdout.write(err)48        _enter_pdb(node, call.excinfo, report)49    def pytest_internalerror(self, excrepr, excinfo):50        for line in str(excrepr).split("\n"):51            sys.stderr.write("INTERNALERROR> %s\n" %line)52            sys.stderr.flush()53        tb = _postmortem_traceback(excinfo)...

faulthandler.py

Source:faulthandler.py

...50            faulthandler.cancel_dump_traceback_later()51    else:52        yield53@pytest.hookimpl(tryfirst=True)54def pytest_enter_pdb():55    """Cancel any traceback dumping due to timeout before entering pdb.56    """57    import faulthandler58    faulthandler.cancel_dump_traceback_later()59@pytest.hookimpl(tryfirst=True)60def pytest_exception_interact():61    """Cancel any traceback dumping due to an interactive exception being62    raised.63    """64    import faulthandler...

worker.py

Source:worker.py

...37        if self.config.option.collectonly:38            paths = {str(i.fspath) for i in items}39            self.connection.send(list(paths))40            return41    def pytest_enter_pdb(self, config, pdb):42        self.connection.send("enter_pdb")43    def pytest_leave_pdb(self, config, pdb):44        self.connection.send("leave_pdb")45    def pytest_sessionfinish(self, session, exitstatus):46        self.connection.send("sessionfinish")47class Reporter(TerminalReporter):48    """49    Currently disables some of the original reporters verbose output. Some of50    that could be controlled using the verbosity setting, but that would also51    affect the test result output, which I don't want to.52    Will be extended later.53    """54    def pytest_sessionstart(self, session):55        self._session = session...

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What is pytest
Pytest installation: Want to start pytest from scratch? See how to install and configure pytest for Python automation testing.
Run first test with pytest framework: Follow this step-by-step tutorial to write and run your first pytest script.
Parallel testing with pytest: A hands-on guide to parallel testing with pytest to improve the scalability of your test automation.
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.