def test_path_option(self):
option = PathOption("test-directory", ".", u"Test Description", type=u"dir")
self.assertEqual(option.value, os.getcwd())
self.assertEqual(option.name, "test-directory")
self.assertEqual(option.description, u"Test Description")
self.assertEqual(option.type, u"dir")
# re-set value
option.set(self.SAMPLES_DIR)
self.assertEqual(option.value, self.SAMPLES_DIR)
# set to int
expected = u"Option test-directory must be an existing directory \(current value: '1234'\)"
with self.assertRaisesRegex(RuleOptionError, expected):
option.set(1234)
# set to non-existing directory
non_existing_path = os.path.join(u"/föo", u"bar")
expected = u"Option test-directory must be an existing directory \(current value: '{0}'\)"
with self.assertRaisesRegex(RuleOptionError, expected.format(non_existing_path)):
option.set(non_existing_path)
# set to a file, should raise exception since option.type = dir
sample_path = self.get_sample_path(os.path.join("commit_message", "sample1"))
expected = u"Option test-directory must be an existing directory \(current value: '{0}'\)".format(
re.escape(sample_path))
with self.assertRaisesRegex(RuleOptionError, expected):
option.set(sample_path)
# set option.type = file, file should now be accepted, directories not
option.type = u"file"
option.set(sample_path)
self.assertEqual(option.value, sample_path)
expected = u"Option test-directory must be an existing file \(current value: '{0}'\)".format(
re.escape(self.get_sample_path()))
with self.assertRaisesRegex(RuleOptionError, expected):
option.set(self.get_sample_path())
# set option.type = both, files and directories should now be accepted
option.type = u"both"
option.set(sample_path)
self.assertEqual(option.value, sample_path)
option.set(self.get_sample_path())
self.assertEqual(option.value, self.get_sample_path())
# Expect exception if path type is invalid
option.type = u'föo'
expected = u"Option test-directory type must be one of: 'file', 'dir', 'both' \(current: 'föo'\)"
with self.assertRaisesRegex(RuleOptionError, expected):
option.set("haha")
def test_path_option(self):
option = PathOption("tëst-directory",
".",
"Tëst Description",
type="dir")
self.assertEqual(option.name, "tëst-directory")
self.assertEqual(option.description, "Tëst Description")
self.assertEqual(option.value, os.getcwd())
self.assertEqual(option.type, "dir")
# re-set value
option.set(self.SAMPLES_DIR)
self.assertEqual(option.value, self.SAMPLES_DIR)
# set to None
option.set(None)
self.assertIsNone(option.value)
# set to int
expected = "Option tëst-directory must be an existing directory (current value: '1234')"
with self.assertRaisesMessage(RuleOptionError, expected):
option.set(1234)
# set to non-existing directory
non_existing_path = os.path.join("/föo", "bar")
expected = f"Option tëst-directory must be an existing directory (current value: '{non_existing_path}')"
with self.assertRaisesMessage(RuleOptionError, expected):
option.set(non_existing_path)
# set to a file, should raise exception since option.type = dir
sample_path = self.get_sample_path(
os.path.join("commit_message", "sample1"))
expected = f"Option tëst-directory must be an existing directory (current value: '{sample_path}')"
with self.assertRaisesMessage(RuleOptionError, expected):
option.set(sample_path)
# set option.type = file, file should now be accepted, directories not
option.type = "file"
option.set(sample_path)
self.assertEqual(option.value, sample_path)
expected = f"Option tëst-directory must be an existing file (current value: '{self.get_sample_path()}')"
with self.assertRaisesMessage(RuleOptionError, expected):
option.set(self.get_sample_path())
# set option.type = both, files and directories should now be accepted
option.type = "both"
option.set(sample_path)
self.assertEqual(option.value, sample_path)
option.set(self.get_sample_path())
self.assertEqual(option.value, self.get_sample_path())
# Expect exception if path type is invalid
option.type = u'föo'
expected = "Option tëst-directory type must be one of: 'file', 'dir', 'both' (current: 'föo')"
with self.assertRaisesMessage(RuleOptionError, expected):
option.set("haha")