4 new commits in pytest:
https://bitbucket.org/hpk42/pytest/commits/761d60bd87a6/
Changeset: 761d60bd87a6
Branch: mock-unittest-252
User: ticosax
Date: 2014-07-26 17:26:18
Summary: Injection of fixture doesn't work when decorated with
unittest.mock.patch
This is a continuation of #182
Affected #: 1 file
diff -r 853ffb854a4813a6a2f9e0ad4229dde770f6c7a8 -r
761d60bd87a6794d9a25ca48aa7dff968ffc415b testing/python/integration.py
--- a/testing/python/integration.py
+++ b/testing/python/integration.py
@@ -112,6 +112,26 @@
reprec = testdir.inline_run()
reprec.assertoutcome(passed=1)
+ def test_unittest_mock_and_fixture(self, testdir):
+ pytest.importorskip("unittest.mock")
+ testdir.makepyfile("""
+ import os.path
+ import unittest.mock
+ import pytest
+
+ @pytest.fixture
+ def inject_me():
+ pass
+
+ @unittest.mock.patch.object(os.path, "abspath",
+ new=unittest.mock.MagicMock)
+ def test_hello(inject_me):
+ import os
+ os.path.abspath("hello")
+ """)
+ reprec = testdir.inline_run()
+ reprec.assertoutcome(passed=1)
+
def test_mock(self, testdir):
pytest.importorskip("mock", "1.0.1")
testdir.makepyfile("""
https://bitbucket.org/hpk42/pytest/commits/15115d747734/
Changeset: 15115d747734
Branch: mock-unittest-252
User: ticosax
Date: 2014-07-27 10:43:50
Summary: Handle also unittest.mock
Move handling in dedicated function to isolate its logic
Affected #: 1 file
diff -r 761d60bd87a6794d9a25ca48aa7dff968ffc415b -r
15115d747734b6431805e32411fa95999402502a _pytest/python.py
--- a/_pytest/python.py
+++ b/_pytest/python.py
@@ -1861,6 +1861,27 @@
return ("<FixtureDef name=%r scope=%r baseid=%r >" %
(self.argname, self.scope, self.baseid))
+def handle_mock_module_patching(function, startindex):
+ """
+ Special treatment when test_function is decorated
+ by mock.patch
+ """
+ for candidate_module_name in ('unittest.mock', 'mock'):
+ # stdlib comes first
+ try:
+ mock = sys.modules[candidate_module_name]
+ except KeyError:
+ pass
+ else:
+ for patching in getattr(function, "patchings", []):
+ if (not patching.attribute_name
+ and patching.new is mock.DEFAULT):
+ startindex += 1
+ break
+ else:
+ startindex += len(getattr(function, "patchings", []))
+ return startindex
+
def getfuncargnames(function, startindex=None):
# XXX merge with main.py's varnames
#assert not inspect.isclass(function)
@@ -1870,13 +1891,7 @@
if startindex is None:
startindex = inspect.ismethod(function) and 1 or 0
if realfunction != function:
- mock = sys.modules.get('mock')
- if mock is not None:
- for patching in getattr(function, "patchings", []):
- if not patching.attribute_name and patching.new is
mock.DEFAULT:
- startindex += 1
- else:
- startindex += len(getattr(function, "patchings", []))
+ startindex = handle_mock_module_patching(function, startindex)
function = realfunction
argnames = inspect.getargs(py.code.getrawcode(function))[0]
defaults = getattr(function, 'func_defaults',
https://bitbucket.org/hpk42/pytest/commits/06e38b54a90f/
Changeset: 06e38b54a90f
Branch: mock-unittest-252
User: ticosax
Date: 2014-07-27 12:11:39
Summary: unittest.mock from stdlib should come last
Affected #: 1 file
diff -r 15115d747734b6431805e32411fa95999402502a -r
06e38b54a90f9f7d74f3e5a28f0c0eeac7e44835 _pytest/python.py
--- a/_pytest/python.py
+++ b/_pytest/python.py
@@ -1866,8 +1866,10 @@
Special treatment when test_function is decorated
by mock.patch
"""
- for candidate_module_name in ('unittest.mock', 'mock'):
- # stdlib comes first
+ for candidate_module_name in ('mock', 'unittest.mock'):
+ # stdlib comes last, because mock might be also installed
+ # as a third party with upgraded version compare to
+ # unittest.mock
try:
mock = sys.modules[candidate_module_name]
except KeyError:
https://bitbucket.org/hpk42/pytest/commits/7b861c1de21d/
Changeset: 7b861c1de21d
User: hpk42
Date: 2014-07-28 10:31:31
Summary: Merged in ticosax/pytest/mock-unittest-252 (pull request #184)
Injection of fixture doesn't work when decorated with unittest.mock.patch
Affected #: 2 files
diff -r c49801c86150891478719d8ca94505da2cf3f4e8 -r
7b861c1de21df974bf015ee9b254bf266d73d300 _pytest/python.py
--- a/_pytest/python.py
+++ b/_pytest/python.py
@@ -1861,6 +1861,29 @@
return ("<FixtureDef name=%r scope=%r baseid=%r >" %
(self.argname, self.scope, self.baseid))
+def handle_mock_module_patching(function, startindex):
+ """
+ Special treatment when test_function is decorated
+ by mock.patch
+ """
+ for candidate_module_name in ('mock', 'unittest.mock'):
+ # stdlib comes last, because mock might be also installed
+ # as a third party with upgraded version compare to
+ # unittest.mock
+ try:
+ mock = sys.modules[candidate_module_name]
+ except KeyError:
+ pass
+ else:
+ for patching in getattr(function, "patchings", []):
+ if (not patching.attribute_name
+ and patching.new is mock.DEFAULT):
+ startindex += 1
+ break
+ else:
+ startindex += len(getattr(function, "patchings", []))
+ return startindex
+
def getfuncargnames(function, startindex=None):
# XXX merge with main.py's varnames
#assert not inspect.isclass(function)
@@ -1870,13 +1893,7 @@
if startindex is None:
startindex = inspect.ismethod(function) and 1 or 0
if realfunction != function:
- mock = sys.modules.get('mock')
- if mock is not None:
- for patching in getattr(function, "patchings", []):
- if not patching.attribute_name and patching.new is
mock.DEFAULT:
- startindex += 1
- else:
- startindex += len(getattr(function, "patchings", []))
+ startindex = handle_mock_module_patching(function, startindex)
function = realfunction
argnames = inspect.getargs(py.code.getrawcode(function))[0]
defaults = getattr(function, 'func_defaults',
diff -r c49801c86150891478719d8ca94505da2cf3f4e8 -r
7b861c1de21df974bf015ee9b254bf266d73d300 testing/python/integration.py
--- a/testing/python/integration.py
+++ b/testing/python/integration.py
@@ -112,6 +112,26 @@
reprec = testdir.inline_run()
reprec.assertoutcome(passed=1)
+ def test_unittest_mock_and_fixture(self, testdir):
+ pytest.importorskip("unittest.mock")
+ testdir.makepyfile("""
+ import os.path
+ import unittest.mock
+ import pytest
+
+ @pytest.fixture
+ def inject_me():
+ pass
+
+ @unittest.mock.patch.object(os.path, "abspath",
+ new=unittest.mock.MagicMock)
+ def test_hello(inject_me):
+ import os
+ os.path.abspath("hello")
+ """)
+ reprec = testdir.inline_run()
+ reprec.assertoutcome(passed=1)
+
def test_mock(self, testdir):
pytest.importorskip("mock", "1.0.1")
testdir.makepyfile("""
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