def hook(self, pytestconfig, monkeypatch, testdir):
"""Returns a patched AssertionRewritingHook instance so we can configure its initial paths and track
if PathFinder.find_spec has been called.
"""
import importlib.machinery
self.find_spec_calls = []
self.initial_paths = set()
class StubSession:
_initialpaths = self.initial_paths
def isinitpath(self, p):
return p in self._initialpaths
def spy_find_spec(name, path):
self.find_spec_calls.append(name)
return importlib.machinery.PathFinder.find_spec(name, path)
hook = AssertionRewritingHook(pytestconfig)
# use default patterns, otherwise we inherit pytest's testing config
hook.fnpats[:] = ["test_*.py", "*_test.py"]
monkeypatch.setattr(hook, "_find_spec", spy_find_spec)
hook.set_session(StubSession())
testdir.syspathinsert()
return hook
def hook(self, pytestconfig, monkeypatch, testdir):
"""Returns a patched AssertionRewritingHook instance so we can configure its initial paths and track
if imp.find_module has been called.
"""
import imp
self.find_module_calls = []
self.initial_paths = set()
class StubSession(object):
_initialpaths = self.initial_paths
def isinitpath(self, p):
return p in self._initialpaths
def spy_imp_find_module(name, path):
self.find_module_calls.append(name)
return imp.find_module(name, path)
hook = AssertionRewritingHook(pytestconfig)
# use default patterns, otherwise we inherit pytest's testing config
hook.fnpats[:] = ["test_*.py", "*_test.py"]
monkeypatch.setattr(hook, "_imp_find_module", spy_imp_find_module)
hook.set_session(StubSession())
testdir.syspathinsert()
return hook
