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""" run test suites written for nose. """
import pytest, py
import inspect
import sys
def pytest_runtest_makereport(__multicall__, item, call):
SkipTest = getattr(sys.modules.get('nose', None), 'SkipTest', None)
if SkipTest:
if call.excinfo and call.excinfo.errisinstance(SkipTest):
# let's substitute the excinfo with a py.test.skip one
call2 = call.__class__(lambda: py.test.skip(str(call.excinfo.value)), call.when)
call.excinfo = call2.excinfo
@pytest.mark.trylast
def pytest_runtest_setup(item):
if isinstance(item, (pytest.Function)):
if isinstance(item.parent, pytest.Generator):
gen = item.parent
if not hasattr(gen, '_nosegensetup'):
call_optional(gen.obj, 'setup')
if isinstance(gen.parent, pytest.Instance):
call_optional(gen.parent.obj, 'setup')
gen._nosegensetup = True
if not call_optional(item.obj, 'setup'):
# call module level setup if there is no object level one
call_optional(item.parent.obj, 'setup')
def pytest_runtest_teardown(item):
if isinstance(item, pytest.Function):
if not call_optional(item.obj, 'teardown'):
call_optional(item.parent.obj, 'teardown')
#if hasattr(item.parent, '_nosegensetup'):
# #call_optional(item._nosegensetup, 'teardown')
# del item.parent._nosegensetup
def pytest_make_collect_report(collector):
if isinstance(collector, pytest.Generator):
call_optional(collector.obj, 'setup')
def call_optional(obj, name):
method = getattr(obj, name, None)
if method:
# If there's any problems allow the exception to raise rather than
# silently ignoring them
method()
return True
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