id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 31704 django.test.runner breaks if ipdb or dependencies raise unexpected exceptions John Vandenberg John Vandenberg "A particular trigger is when run within pytest which by default creates fake stdio handles, and very indirect prompt_toolkit spits the dummy with a io.UnsupportedOperation . ipdb could behave a bit better in this situation, but the buck stops with django . Unless it was explicitly told to use ipdb , it should fallback to pdb in the event of any exception. {{{ Warning: Output is not a terminal (fd=8). Traceback (most recent call last): File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 459, in _importconftest return self._conftestpath2mod[key] KeyError: PosixPath('/home/jayvdb/projects/django/.../tests/conftest.py') During handling of the above exception, another exception occurred: Traceback (most recent call last): File ""/usr/lib/python3.8/site-packages/prompt_toolkit/input/vt100.py"", line 50, in __init__ stdin.fileno() File ""/usr/lib/python3.8/site-packages/_pytest/capture.py"", line 711, in fileno raise UnsupportedOperation(""redirected stdin is pseudofile, has no fileno()"") io.UnsupportedOperation: redirected stdin is pseudofile, has no fileno() During handling of the above exception, another exception occurred: Traceback (most recent call last): File ""/usr/lib64/python3.8/runpy.py"", line 193, in _run_module_as_main return _run_code(code, main_globals, None, File ""/usr/lib64/python3.8/runpy.py"", line 86, in _run_code exec(code, run_globals) File ""/usr/lib/python3.8/site-packages/pytest/__main__.py"", line 7, in raise SystemExit(pytest.main()) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 73, in main config = _prepareconfig(args, plugins) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 223, in _prepareconfig return pluginmanager.hook.pytest_cmdline_parse( File ""/usr/lib/python3.8/site-packages/pluggy/hooks.py"", line 286, in __call__ return self._hookexec(self, self.get_hookimpls(), kwargs) File ""/usr/lib/python3.8/site-packages/pluggy/manager.py"", line 93, in _hookexec return self._inner_hookexec(hook, methods, kwargs) File ""/usr/lib/python3.8/site-packages/pluggy/manager.py"", line 84, in self._inner_hookexec = lambda hook, methods, kwargs: hook.multicall( File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 203, in _multicall gen.send(outcome) File ""/usr/lib/python3.8/site-packages/_pytest/helpconfig.py"", line 89, in pytest_cmdline_parse config = outcome.get_result() File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 80, in get_result raise ex[1].with_traceback(ex[2]) File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 187, in _multicall res = hook_impl.function(*args) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 794, in pytest_cmdline_parse self.parse(args) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 1000, in parse self._preparse(args, addopts=addopts) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 957, in _preparse self.hook.pytest_load_initial_conftests( File ""/usr/lib/python3.8/site-packages/pluggy/hooks.py"", line 286, in __call__ return self._hookexec(self, self.get_hookimpls(), kwargs) File ""/usr/lib/python3.8/site-packages/pluggy/manager.py"", line 93, in _hookexec return self._inner_hookexec(hook, methods, kwargs) File ""/usr/lib/python3.8/site-packages/pluggy/manager.py"", line 84, in self._inner_hookexec = lambda hook, methods, kwargs: hook.multicall( File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 208, in _multicall return outcome.get_result() File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 80, in get_result raise ex[1].with_traceback(ex[2]) File ""/usr/lib/python3.8/site-packages/pluggy/callers.py"", line 187, in _multicall res = hook_impl.function(*args) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 857, in pytest_load_initial_conftests self.pluginmanager._set_initial_conftests(early_config.known_args_namespace) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 405, in _set_initial_conftests self._try_load_conftest(anchor) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 416, in _try_load_conftest self._getconftestmodules(x) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 437, in _getconftestmodules mod = self._importconftest(conftestpath) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 484, in _importconftest self.consider_conftest(mod) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 537, in consider_conftest self.register(conftestmodule, name=conftestmodule.__file__) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 350, in register self.consider_module(plugin) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 543, in consider_module self._import_plugin_specs(getattr(mod, ""pytest_plugins"", [])) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 548, in _import_plugin_specs self.import_plugin(import_spec) File ""/usr/lib/python3.8/site-packages/_pytest/config/__init__.py"", line 575, in import_plugin __import__(importspec) File """", line 991, in _find_and_load File """", line 975, in _find_and_load_unlocked File """", line 671, in _load_unlocked File ""/usr/lib/python3.8/site-packages/_pytest/assertion/rewrite.py"", line 143, in exec_module exec(co, module.__dict__) File ""/usr/lib/python3.8/site-packages/pytest_djangoapp/plugin.py"", line 6, in from django.test.runner import DiscoverRunner File ""/usr/lib/python3.8/site-packages/django/test/runner.py"", line 23, in import ipdb as pdb File ""/usr/lib/python3.8/site-packages/ipdb/__init__.py"", line 7, in from ipdb.__main__ import set_trace, post_mortem, pm, run # noqa File ""/usr/lib/python3.8/site-packages/ipdb/__main__.py"", line 33, in ipapp.initialize(['--no-term-title']) File """", line 2, in initialize File ""/usr/lib/python3.8/site-packages/traitlets/config/application.py"", line 87, in catch_config_error return method(app, *args, **kwargs) File ""/usr/lib/python3.8/site-packages/IPython/terminal/ipapp.py"", line 317, in initialize self.init_shell() File ""/usr/lib/python3.8/site-packages/IPython/terminal/ipapp.py"", line 331, in init_shell self.shell = self.interactive_shell_class.instance(parent=self, File ""/usr/lib/python3.8/site-packages/traitlets/config/configurable.py"", line 412, in instance inst = cls(*args, **kwargs) File ""/usr/lib/python3.8/site-packages/IPython/terminal/interactiveshell.py"", line 525, in __init__ self.init_prompt_toolkit_cli() File ""/usr/lib/python3.8/site-packages/IPython/terminal/interactiveshell.py"", line 318, in init_prompt_toolkit_cli self.pt_app = PromptSession( File ""/usr/lib/python3.8/site-packages/prompt_toolkit/shortcuts/prompt.py"", line 458, in __init__ self.app = self._create_application(editing_mode, erase_when_done) File ""/usr/lib/python3.8/site-packages/prompt_toolkit/shortcuts/prompt.py"", line 701, in _create_application application: Application[_T] = Application( File ""/usr/lib/python3.8/site-packages/prompt_toolkit/application/application.py"", line 267, in __init__ self.input = input or session.input File ""/usr/lib/python3.8/site-packages/prompt_toolkit/application/current.py"", line 57, in input self._input = create_input() File ""/usr/lib/python3.8/site-packages/prompt_toolkit/input/defaults.py"", line 43, in create_input return Vt100Input(stdin) File ""/usr/lib/python3.8/site-packages/prompt_toolkit/input/vt100.py"", line 57, in __init__ raise io.UnsupportedOperation(""Stdin is not a terminal."") io.UnsupportedOperation: Stdin is not a terminal. If you suspect this is an IPython 7.15.0 bug, please report it at: https://github.com/ipython/ipython/issues or send an email to the mailing list at ipython-dev@python.org You can print a more detailed traceback right now with ""%tb"", or use ""%debug"" to interactively debug it. Extra-detailed tracebacks for bug-reporting purposes can be enabled via: c.Application.verbose_crash=True }}} " Cleanup/optimization closed Testing framework 3.0 Normal wontfix Unreviewed 0 0 0 0 1 0