def decodes_to(self, text, doc, dump_kwargs=None, load_kwargs=None):
dump_kwargs = dump_kwargs or {}
load_kwargs = load_kwargs or {}
decoded = loads(text, **load_kwargs)
encoded = dumps(doc, **dump_kwargs)
self.assertDictEqual(decoded, doc)
# now, decode the encoded text
double_decoded = loads(encoded, **load_kwargs)
self.assertDictEqual(double_decoded, doc)
return decoded
def check(self, toml_path, yaml_path):
toml_contents = read_test_file(toml_path)
yaml_contents = read_test_file(yaml_path)
toml_decoded = eztoml.loads(toml_contents)
yaml_decoded = yaml.safe_load(yaml_contents)
self.assertEqual(toml_decoded, yaml_decoded)
def assert_pretty(self, original_path, pretty_path):
with io.open(os.path.join(test_dir, "files", original_path), "r") as f:
original = eztoml.load(f)
with io.open(os.path.join(test_dir, "files", pretty_path), "r") as f:
pretty_str = f.read()
expected_pretty = eztoml.loads(pretty_str)
self.assertDictEqual(original, expected_pretty)
encoded = eztoml.dumps(original, sort_keys=True, indent=2)
self.assertEqual(encoded, pretty_str)
def test_float_constants(self):
decoded = loads("""
# infinity
sf1 = inf # positive infinity
sf2 = +inf # positive infinity
sf3 = -inf # negative infinity
# not a number
sf4 = nan # actual sNaN/qNaN encoding is implementation-specific
sf5 = +nan # same as `nan`
sf6 = -nan # valid, actual encoding is implementation-specific
""")
# in python, NaN == NaN will always be false
self.assertEqual(len(decoded), 6)
self.assertEqual(decoded["sf1"], float("inf"))
self.assertEqual(decoded["sf2"], float("+inf"))
self.assertEqual(decoded["sf3"], float("-inf"))
self.assertTrue(math.isnan(decoded["sf4"]))
self.assertTrue(math.isnan(decoded["sf5"]))
self.assertTrue(math.isnan(decoded["sf6"]))
def decode_failure(self, text, message=None):
with self.assertRaises(EzTomlDecodeError) as exc:
loads(text)
if message:
self.assertTrue(str(exc.exception).startswith(message))
def test_parse(self):
toml_contents = read_test_file("example-v0.3.0.toml")
eztoml.loads(toml_contents)
toml_contents = read_test_file("example-v0.4.0.toml")
eztoml.loads(toml_contents)