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