def test_logs_file_to_debug_log(self):
random_file = "/some/path/to/a/file/%s" % random.randint(100, 200)
with create_mock_open() as o:
o.side_effect = IOError
with mock.patch.object(utils, "stderrlog") as log:
utils.can_open(random_file)
log.info.assert_called_with("Unable to open %s\n" % random_file)
def test_closes_file_handler_if_successful(self):
with create_mock_open() as o:
utils.can_open("/some/file")
o.assert_has_calls([
mock.call("/some/file", "ab"),
mock.call().close(),
])
def test_closes_file_handler_if_successful(self):
with create_mock_open() as o:
utils.can_open("/some/file")
o.assert_has_calls([
mock.call("/some/file", "ab"),
mock.call().close(),
])
def test_logs_file_to_debug_log(self):
random_file = "/some/path/to/a/file/%s" % random.randint(100, 200)
with create_mock_open() as o:
o.side_effect = IOError
with mock.patch.object(utils, "log") as log:
utils.can_open(random_file)
log.debug.assert_called_with("Unable to open %s" % random_file)
def test_returns_false_if_unable_to_open(self):
with create_mock_open() as o:
o.side_effect = IOError
self.assertFalse(utils.can_open("/some/path/some/file"))
def test_returns_true_if_can_open(self):
with create_mock_open():
self.assertTrue(utils.can_open("/some/path/some/file"))
def test_returns_false_if_unable_to_open(self):
with create_mock_open() as o:
o.side_effect = IOError
self.assertFalse(utils.can_open("/some/path/some/file"))
def test_returns_true_if_can_open(self):
with create_mock_open():
self.assertTrue(utils.can_open("/some/path/some/file"))
