New issue 599: internal error at unknown location
https://bitbucket.org/hpk42/pytest/issue/599/internal-error-at-unknown-location
m27315:
I have a large pytest suite with 10,000+tests, many due to the power of
parameterization! (Thanks!) Recently, I changed the backend driver to connect
via pipes for processes on localhost instead of telnet. Anyway, after
switching out the backend connection method, I receive the following backtrace:
```
#!python
test_elmo_smoke/test_elmo_smoke.py::TestELMO_Smoke::test_smoke2 methods:
[<function pytest_report_teststatus at 0x1028f2b0>, <function
pytest_report_teststatus at 0x481ee770>, <function pytest_report_teststatus at
0x10300c70>]
kwargs:
{'report': <TestReport
'test_elmo_smoke/test_elmo_smoke.py::TestELMO_Smoke::()::test_smoke2'
when='setup' outcome='passed'>}
methods:
[<bound method TerminalReporter.pytest_internalerror of
<_pytest.terminal.TerminalReporter instance at 0x106a8670>>, <bound method
CaptureManager.pytest_internalerror of <_pytest.capture.CaptureManager instance
at 0x1046c350>>]
kwargs:
{'excrepr': <py._code.code.ReprExceptionInfo instance at 10d0af30>, 'excinfo':
<ExceptionInfo AttributeError tblen=21>}
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/lib/python2.7/_pytest/main.py", line 84, in wrap_session
INTERNALERROR> doit(config, session)
INTERNALERROR> File "/lib/python2.7/_pytest/main.py", line 122, in _main
INTERNALERROR> config.hook.pytest_runtestloop(session=session)
INTERNALERROR> File "/lib/python2.7/_pytest/core.py", line 414, in __call__
INTERNALERROR> return self._docall(methods, kwargs)
INTERNALERROR> File "/lib/python2.7/_pytest/core.py", line 425, in _docall
INTERNALERROR> res = mc.execute()
INTERNALERROR> File "/lib/python2.7/_pytest/core.py", line 315, in execute
INTERNALERROR> res = method(**kwargs)
INTERNALERROR> File "/lib/python2.7/_pytest/main.py", line 142, in
pytest_runtestloop
INTERNALERROR> item.config.hook.pytest_runtest_protocol(item=item,
nextitem=nextitem)
INTERNALERROR> File "/lib/python2.7/_pytest/core.py", line 414, in __call__
INTERNALERROR> return self._docall(methods, kwargs)
INTERNALERROR> AttributeError: 'TracebackEntry' object has no attribute
'set_repr_style'
methods:
[<function pytest_sessionfinish at 0x481ee5b0>, <function pytest_sessionfinish
at 0x1032b470>, <bound method TerminalReporter.pytest_sessionfinish of
<_pytest.terminal.TerminalReporter instance at 0x106a8670>>]
kwargs:
{'session': <Session 'elmo'>, 'exitstatus': 3}
=========================================================== 1 tests deselected
by "-m 'smoke2'" ============================================================
============================================================== 1 deselected in
63.29 seconds ===============================================================
methods:
[<function pytest_unconfigure at 0x10325470>, <bound method
Config.pytest_unconfigure of <_pytest.config.Config object at 0x480e4f70>>,
<function pytest_unconfigure at 0x10304df0>, <function pytest_unconfigure at
0x1032b370>, <function pytest_unconfigure at 0x103394b0>, <function
pytest_unconfigure at 0x10339bf0>, <bound method
TerminalReporter.pytest_unconfigure of <_pytest.terminal.TerminalReporter
instance at 0x106a8670>>]
kwargs:
{'config': <_pytest.config.Config object at 0x480e4f70>}
```
I added the print statements are _docall to help with the backtrace's lack of
information.
This seems like a bug in pytest. Most likely there is a bug in my test, but I
cannot even begin to debug this. I wish it could tell me what line in my test
caused this issue. (It's a BIG test.) Plus, this should result in a fail, not
a pass.
Thanks for an awesome tool!
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