While I think that pdb++ should be fixed in this regard (by using
`pdb.Pdb`, and not `self.__class__` maybe), this ensures that custom
debuggers like this are working.
Regarding tests: it merges ``test_pdb_interaction``,
``test_pdb_print_captured_stdout``, and
``test_pdb_print_captured_stderr`` into
``test_pdb_print_captured_stdout_and_stderr`` (clarity and performance,
especially since pexpect tests are slow).
This handles `header` similar to Python 3.7 does it, and forwards any
other keyword arguments to the Pdb constructor.
This allows for `__import__("pdb").set_trace(skip=["foo.*"])`.
Fixes https://github.com/pytest-dev/pytest/issues/4416.
To keep existing tests which emit RemovedInPytest4Warnings running, decided
to go with a command line option because:
* Is harder to integrate an ini option with tests which already use an ini file
* It also marks tests which need to be removed/updated in 4.1, when
RemovedInPytest4Warning and related functionality are removed.
Fix#3737
This is relevant when using runpytest in-process.
Fixes:
E def test_1(testdir):
E testdir.runpytest()
E > __import__('pdb').set_trace()
E
E ../../test_trace_after_runpytest.py:3:
E …/Vcs/pytest/src/_pytest/debugging.py:81: in set_trace
E tw = _pytest.config.create_terminal_writer(cls._config)
E
E config = None, args = (), kwargs = {}, tw = <py._io.terminalwriter.TerminalWriter object at 0x7f1097088160>
E
E def create_terminal_writer(config, *args, **kwargs):
E """Create a TerminalWriter instance configured according to the options
E in the config object. Every code which requires a TerminalWriter object
E and has access to a config object should use this function.
E """
E tw = py.io.TerminalWriter(*args, **kwargs)
E > if config.option.color == "yes":
E E AttributeError: 'NoneType' object has no attribute 'option'
After `pdb.set_trace()` capturing is turned off.
This patch resumes it after using the `continue` (or `c` / `cont`)
command.
Store _pytest_capman on the class, for pdbpp's do_debug hack to keep it.
Without this, `debug …` would fail like this:
/usr/lib/python3.6/cmd.py:217: in onecmd
return func(arg)
.venv/lib/python3.6/site-packages/pdb.py:608: in do_debug
return orig_do_debug(self, arg)
/usr/lib/python3.6/pdb.py:1099: in do_debug
sys.call_tracing(p.run, (arg, globals, locals))
/usr/lib/python3.6/bdb.py:434: in run
exec(cmd, globals, locals)
/usr/lib/python3.6/bdb.py:51: in trace_dispatch
return self.dispatch_line(frame)
/usr/lib/python3.6/bdb.py:69: in dispatch_line
self.user_line(frame)
/usr/lib/python3.6/pdb.py:261: in user_line
self.interaction(frame, None)
.venv/lib/python3.6/site-packages/pdb.py:203: in interaction
self.setup(frame, traceback)
E AttributeError: 'PytestPdb' object has no attribute '_pytest_capman'
- add pytest_leave_pdb hook
- fixes test_pdb_interaction_capturing_twice: would fail on master now,
but works here
`help quit` in pdb says:
> Quit from the debugger. The program being executed is aborted.
But pytest would continue with the next tests, often making it necessary
to kill the pytest process when using `--pdb` and trying to cancel the
tests using `KeyboardInterrupt` / `Ctrl-C`.
This gets printed by the terminal reporter already, and currently
results in the same error being displayed twice, e.g. when raising an
`Exception` manually from `pytest.debugging.pytest_exception_interact`.
`expect()` expects an regular expression, so "Pdb" is equivalent to
"(Pdb)".
But instead of escaping the parenthesis this patch removes them, to
allow for matching "(Pdb++)", too.
- integrate conftest into pytester plugin
- introduce runpytest() to either call runpytest_inline (default) or
runpytest_subprocess (python -m pytest)
- move testdir.inline_runsource1 to pdb tests
- strike some unneccessary methods.
- a new section "writing plugins" and some better pytester docs
--HG--
branch : testrefactor
Daniel Hahler
Daniel Hahler
Ronny Pfannschmidt
Bruno Oliveira
Anthony Sottile
Niklas JQ
Jeffrey Rackauckas
Ronny Pfannschmidt
Brian Maissy
Anthony Shaw
Thomas Hisch
Jason R. Coombs
Jurko Gospodnetić
Andras Tim
Michal Wajszczuk
mbyt
David Szotten
Antony Lee
aostr
Tom Viner
foxx
holger krekel
Marc Abramowitz
Wolfgang Schnerring