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Alert user about other parametrize spellings.

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This commit is contained in:
Florian Bruhin
2015-08-07 07:51:59 +02:00
parent 4f83586f55
commit b59376bea4
2 changed files with 13 additions and 8 deletions
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11
_pytest/python.py
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@@ -160,10 +160,13 @@ def pytest_cmdline_main(config):
def pytest_generate_tests(metafunc):
# this misspelling is common - raise a specific error to alert the user
if hasattr(metafunc.function, 'parameterize'):
msg = "{0} has 'parameterize', spelling should be 'parametrize'"
raise MarkerError(msg.format(metafunc.function.__name__))
# those alternative spellings are common - raise a specific error to alert
# the user
alt_spellings = ['parameterize', 'parametrise', 'parameterise']
for attr in alt_spellings:
if hasattr(metafunc.function, attr):
msg = "{0} has '{1}', spelling should be 'parametrize'"
raise MarkerError(msg.format(metafunc.function.__name__, attr))
try:
markers = metafunc.function.parametrize
except AttributeError: