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3.2.0: exceptions / internal errors related to markers

See original GitHub issue

I just tried the 3.2.0 pre-release with qutebrowser. First I get this during some tests:

__________________________________________________________ ERROR at setup of test_installed_package ___________________________________________________________

self = <_pytest.skipping.MarkEvaluator object at 0x7fbd0e725dd8>

    def istrue(self):
        try:
>           return self._istrue()

.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py:99: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <_pytest.skipping.MarkEvaluator object at 0x7fbd0e725dd8>

    def _istrue(self):
        if hasattr(self, 'result'):
            return self.result
        if self.holder:
>           if self.holder.args or 'condition' in self.holder.kwargs:

.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py:123: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <MarkInfo Mark(name='xfail', args=(), kwargs={'reason': 'https://github.com/qutebrowser/qutebrowser/issues/1070', 'strict': False})>

    def warned(self):
>       warnings.warn(warning, stacklevel=2)
E       _pytest.deprecated.RemovedInPytest4Warning: MarkInfo objects are deprecated as they contain the merged marks

.tox/py36/lib/python3.6/site-packages/_pytest/mark.py:15: RemovedInPytest4Warning

During handling of the above exception, another exception occurred:

self = <CallInfo when='setup' exception: 'MarkEvaluator' object has no attribute 'expr'>
func = <function call_runtest_hook.<locals>.<lambda> at 0x7fbd0e9609d8>, when = 'setup'

    def __init__(self, func, when):
        #: context of invocation: one of "setup", "call",
        #: "teardown", "memocollect"
        self.when = when
        self.start = time()
        try:
>           self.result = func()

.tox/py36/lib/python3.6/site-packages/_pytest/runner.py:157: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
.tox/py36/lib/python3.6/site-packages/_pytest/runner.py:145: in <lambda>
    return CallInfo(lambda: ihook(item=item, **kwds), when=when)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:745: in __call__
    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:339: in _hookexec
    return self._inner_hookexec(hook, methods, kwargs)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:334: in <lambda>
    _MultiCall(methods, kwargs, hook.spec_opts).execute()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:613: in execute
    return _wrapped_call(hook_impl.function(*args), self.execute)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:254: in _wrapped_call
    return call_outcome.get_result()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:279: in get_result
    raise ex[1].with_traceback(ex[2])
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:265: in __init__
    self.result = func()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:613: in execute
    return _wrapped_call(hook_impl.function(*args), self.execute)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:254: in _wrapped_call
    return call_outcome.get_result()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:279: in get_result
    raise ex[1].with_traceback(ex[2])
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:265: in __init__
    self.result = func()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:613: in execute
    return _wrapped_call(hook_impl.function(*args), self.execute)
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:254: in _wrapped_call
    return call_outcome.get_result()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:279: in get_result
    raise ex[1].with_traceback(ex[2])
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:265: in __init__
    self.result = func()
.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py:614: in execute
    res = hook_impl.function(*args)
.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py:189: in pytest_runtest_setup
    check_xfail_no_run(item)
.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py:205: in check_xfail_no_run
    if evalxfail.istrue():
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

self = <_pytest.skipping.MarkEvaluator object at 0x7fbd0e725dd8>

    def istrue(self):
        try:
            return self._istrue()
        except Exception:
            self.exc = sys.exc_info()
            if isinstance(self.exc[1], SyntaxError):
                msg = [" " * (self.exc[1].offset + 4) + "^", ]
                msg.append("SyntaxError: invalid syntax")
            else:
                msg = traceback.format_exception_only(*self.exc[:2])
            fail("Error evaluating %r expression\n"
                 "    %s\n"
                 "%s"
>                % (self.name, self.expr, "\n".join(msg)),
                 pytrace=False)
E           AttributeError: 'MarkEvaluator' object has no attribute 'expr'

.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py:110: AttributeError

and then it fails entirely:

tests/end2end/features/test_history_bdd.py .....
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/main.py", line 108, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/main.py", line 144, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 745, in __call__
INTERNALERROR>     return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 339, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 334, in <lambda>
INTERNALERROR>     _MultiCall(methods, kwargs, hook.spec_opts).execute()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 614, in execute
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/main.py", line 167, in pytest_runtestloop
INTERNALERROR>     item.config.hook.pytest_runtest_protocol(item=item, nextitem=nextitem)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 745, in __call__
INTERNALERROR>     return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 339, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 334, in <lambda>
INTERNALERROR>     _MultiCall(methods, kwargs, hook.spec_opts).execute()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 613, in execute
INTERNALERROR>     return _wrapped_call(hook_impl.function(*args), self.execute)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 254, in _wrapped_call
INTERNALERROR>     return call_outcome.get_result()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 279, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 265, in __init__
INTERNALERROR>     self.result = func()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 613, in execute
INTERNALERROR>     return _wrapped_call(hook_impl.function(*args), self.execute)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 254, in _wrapped_call
INTERNALERROR>     return call_outcome.get_result()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 279, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 265, in __init__
INTERNALERROR>     self.result = func()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 613, in execute
INTERNALERROR>     return _wrapped_call(hook_impl.function(*args), self.execute)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 254, in _wrapped_call
INTERNALERROR>     return call_outcome.get_result()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 279, in get_result
INTERNALERROR>     raise ex[1].with_traceback(ex[2])
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 265, in __init__
INTERNALERROR>     self.result = func()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/vendored_packages/pluggy.py", line 614, in execute
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/pytest_rerunfailures.py", line 52, in pytest_runtest_protocol
INTERNALERROR>     if "reruns" in rerun_marker.kwargs:
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/mark.py", line 15, in warned
INTERNALERROR>     warnings.warn(warning, stacklevel=2)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py", line 99, in istrue
INTERNALERROR>     return self._istrue()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py", line 123, in _istrue
INTERNALERROR>     if self.holder.args or 'condition' in self.holder.kwargs:
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/mark.py", line 15, in warned
INTERNALERROR>     warnings.warn(warning, stacklevel=2)
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py", line 99, in istrue
INTERNALERROR>     return self._istrue()
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/skipping.py", line 123, in _istrue
INTERNALERROR>     if self.holder.args or 'condition' in self.holder.kwargs:
INTERNALERROR>   File "/home/florian/proj/qutebrowser/git/.tox/py36/lib/python3.6/site-packages/_pytest/mark.py", line 15, in warned
INTERNALERROR>     warnings.warn(warning, stacklevel=2)
INTERNALERROR> _pytest.deprecated.RemovedInPytest4Warning: MarkInfo objects are deprecated as they contain the merged marks

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Comments:13 (13 by maintainers)

github_iconTop GitHub Comments

1reaction
The-Compilercommented, Jul 14, 2017

As far as I know, I refactored all usages of parametrized marks to use pytest.param.

1reaction
The-Compilercommented, Jul 14, 2017

I can reproduce this with a simple xfailing test:

import pytest

@pytest.mark.xfail()
def test_foo():
    assert False

and launching pytest with --pythonwarnings error.

Read more comments on GitHub >

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