def test_stops_checking_as_soon_as_the_first_file_fails(self):
with create_mock_can_open() as can_open:
can_open.side_effect = [True, False, True]
self.assertFalse(
utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES)
)
self.assertEqual(can_open.call_count, 2)
def test_stops_checking_as_soon_as_the_first_file_fails(self):
with create_mock_can_open() as can_open:
can_open.side_effect = [True, False, True]
self.assertFalse(
utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES)
)
self.assertEqual(can_open.call_count, 2)
def ensure_write(prefix, dist):
meta = load_meta(prefix, dist)
files = [a for a in meta["files"] if not a.lower().endswith("conda.exe")]
if not can_open_all_files_in_prefix(prefix, files):
raise UnableToWriteToPackage(meta["name"])
def test_tries_to_open_all_files(self):
random_files = ["%s" % i for i in range(random.randint(10, 20))]
with create_mock_can_open():
utils.can_open_all_files_in_prefix(SOME_PREFIX, random_files)
def test_dispatches_to_can_can_call(self):
with mock.patch.object(utils, "can_open_all") as can_open_all:
utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES)
self.assertTrue(can_open_all.called)
def test_returns_false_if_unable_to_open_file_for_writing(self):
with create_mock_open() as o:
o.side_effect = IOError
self.assertFalse(utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES))
def test_returns_true_on_success(self):
with create_mock_open():
self.assertTrue(utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES))
def test_tries_to_open_all_files(self):
random_files = ['%s' % i for i in range(random.randint(10, 20))]
with create_mock_can_open():
utils.can_open_all_files_in_prefix(SOME_PREFIX, random_files)
def test_dispatches_to_can_can_call(self):
with mock.patch.object(utils, "can_open_all") as can_open_all:
utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES)
self.assertTrue(can_open_all.called)
def test_returns_false_if_unable_to_open_file_for_writing(self):
with create_mock_open() as o:
o.side_effect = IOError
self.assertFalse(utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES))
def test_returns_true_on_success(self):
with create_mock_open() as o:
self.assertTrue(utils.can_open_all_files_in_prefix(SOME_PREFIX, SOME_FILES))
def ensure_write(prefix, dist):
meta = load_meta(prefix, dist)
if not can_open_all_files_in_prefix(prefix, meta["files"]):
raise UnableToWriteToPackage(meta["name"])
