from benedict.dicts.io import IODict from .test_io_dict import io_dict_test_case class io_dict_json_test_case(io_dict_test_case): """ This class describes an IODict / json test case. """ def test_from_json_with_valid_data(self): j = '{"a": 1, "b": 2, "c": 3}' # static method d = IODict.from_json(j) self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {"a": 1, "b": 2, "c": 3}) # constructor d = IODict(j, format="json") self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {"a": 1, "b": 2, "c": 3}) def test_from_json_with_valid_data_empty(self): j = "{}" # static method d = IODict.from_json(j) self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {}) # constructor d = IODict(j, format="json") self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {}) def test_from_json_with_valid_data_list(self): j = "[0,1,2,3,4,5]" # static method d = IODict.from_json(j) self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {"values": [0, 1, 2, 3, 4, 5]}) # constructor d = IODict(j, format="json") self.assertTrue(isinstance(d, dict)) self.assertEqual(d, {"values": [0, 1, 2, 3, 4, 5]}) # def test_from_json_with_valid_data_and_trailing_whitespace(self): # j = '{"a": 1, "b": 2, "c": 3}\n\r\t\n' # # static method # d = IODict.from_json(j) # self.assertTrue(isinstance(d, dict)) # self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) # def test_from_json_with_valid_data_and_trailing_null_chars(self): # j = '{"a": 1, "b": 2, "c": 3}\x00\x00' # # static method # d = IODict.from_json(j) # self.assertTrue(isinstance(d, dict)) # self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) # def test_from_json_with_valid_data_and_trailing_null_chars_and_whitespace(self): # j = '{"a": 1, "b": 2, "c": 3}\n\x00\x00\n\t\n' # # static method # d = IODict.from_json(j) # self.assertTrue(isinstance(d, dict)) # self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) def test_from_json_with_invalid_data(self): j = "Lorem ipsum est in ea occaecat nisi officia." # static method with self.assertRaises(ValueError): IODict.from_json(j) # constructor with self.assertRaises(ValueError): IODict(j, format="json") def test_from_json_with_valid_file_valid_content(self): filepath = self.input_path("valid-content.json") # static method d = IODict.from_json(filepath) self.assertTrue(isinstance(d, dict)) # constructor d = IODict(filepath, format="json") self.assertTrue(isinstance(d, dict)) # constructor with format autodetection d = IODict(filepath) self.assertTrue(isinstance(d, dict)) def test_from_json_with_valid_file_valid_content_but_unexpected_extension(self): filepath = self.input_path("valid-content.json.txt") # static method d = IODict.from_json(filepath) self.assertTrue(isinstance(d, dict)) # constructor d = IODict(filepath, format="json") self.assertTrue(isinstance(d, dict)) # constructor with format autodetection d = IODict(filepath) self.assertTrue(isinstance(d, dict)) def test_from_json_with_valid_file_valid_content_invalid_format(self): filepath = self.input_path("valid-content.base64") with self.assertRaises(ValueError): IODict.from_json(filepath) filepath = self.input_path("valid-content.qs") with self.assertRaises(ValueError): IODict.from_json(filepath) filepath = self.input_path("valid-content.toml") with self.assertRaises(ValueError): IODict.from_json(filepath) filepath = self.input_path("valid-content.xml") with self.assertRaises(ValueError): IODict.from_json(filepath) filepath = self.input_path("valid-content.yml") with self.assertRaises(ValueError): IODict.from_json(filepath) def test_from_json_with_valid_file_invalid_content(self): filepath = self.input_path("invalid-content.json") # static method with self.assertRaises(ValueError): IODict.from_json(filepath) # constructor with self.assertRaises(ValueError): IODict(filepath, format="json") def test_from_json_with_invalid_file(self): filepath = self.input_path("invalid-file.json") # static method with self.assertRaises(ValueError): IODict.from_json(filepath) # constructor with self.assertRaises(ValueError): IODict(filepath, format="json") def test_from_json_with_valid_url_valid_content(self): url = self.input_url("valid-content.json") # static method d = IODict.from_json(url) self.assertTrue(isinstance(d, dict)) # constructor d = IODict(url, format="json") self.assertTrue(isinstance(d, dict)) # constructor with format autodetection d = IODict(url) self.assertTrue(isinstance(d, dict)) def test_from_json_with_valid_url_invalid_content(self): url = "https://github.com/fabiocaccamo/python-benedict" # static method with self.assertRaises(ValueError): IODict.from_json(url) # constructor with self.assertRaises(ValueError): IODict(url, format="json") def test_from_json_with_invalid_url(self): url = "https://github.com/fabiocaccamo/python-benedict-invalid" # static method with self.assertRaises(ValueError): IODict.from_json(url) # constructor with self.assertRaises(ValueError): IODict(url, format="json") def test_to_json(self): d = IODict({"x": 7, "y": 8, "z": 9, "a": 1, "b": 2, "c": 3}) s = d.to_json(sort_keys=True) self.assertEqual(s, '{"a": 1, "b": 2, "c": 3, "x": 7, "y": 8, "z": 9}') def test_to_json_file(self): d = IODict({"x": 7, "y": 8, "z": 9, "a": 1, "b": 2, "c": 3}) filepath = self.output_path("test_to_json_file.json") d.to_json(filepath=filepath, sort_keys=True) self.assertFileExists(filepath) self.assertEqual(d, IODict.from_json(filepath))