def test_bad_cases_raises_assertion_error(self):
with self.assertRaises(AssertionError):
convert("FooBar", "PASCAL_CASE", "unknown")
convert("FooBar", CAMEL_CASE, "unknown")
convert("FooBar", "unknown", SNAKE_CASE)
def test_module_global_regex(self):
self.assertEqual(convert("FOO_BAR_BAZ", MACRO_CASE, PASCAL_CASE),
"FooBarBaz")
self.assertEqual(convert("foo_bar", SNAKE_CASE, LOWER_CAMEL_CASE),
"fooBar")
self.assertEqual(convert("Foo", CAMEL_CASE, LOWER_PASCAL_CASE), "foo")
def test_snake_to_macro(self):
self.assertEqual(convert("foo_bar_baz", "snake_case", "MACRO_CASE"),
"FOO_BAR_BAZ")
self.assertEqual(convert("foo_bar", "snake_case", "MACRO_CASE"),
"FOO_BAR")
self.assertEqual(convert("foo", "snake_case", "MACRO_CASE"), "FOO")
def test_macro_to_camel(self):
self.assertEqual(convert("FOO_BAR_BAZ", "MACRO_CASE", "CamelCase"),
"FooBarBaz")
self.assertEqual(convert("FOO_BAR", "MACRO_CASE", "CamelCase"),
"FooBar")
self.assertEqual(convert("FOO", "MACRO_CASE", "CamelCase"), "Foo")
def test_lower_camel_to_camel(self):
self.assertEqual(convert("fooBarBaz", "camelCase", "CamelCase"),
"FooBarBaz")
self.assertEqual(convert("fooBar", "camelCase", "CamelCase"), "FooBar")
self.assertEqual(convert("foo", "camelCase", "CamelCase"), "Foo")