def test_encode_path_error(value):
""" Test that the JsonSerializer.encode_path raises an error if no encoding is defined. """
# Arrange
value = b"foobar"
# Act & Assert
with pytest.raises(NotImplementedError):
JsonSerializer.encode_path(value)
def test_encode_numeric_error():
""" Test that the JsonSerializer.encode_numeric raises an error if no encoding is defined. """
# Arrange
value = "3.121"
# Act & Assert
with pytest.raises(NotImplementedError):
JsonSerializer.encode_numeric(value)
def test_encode_collection_error():
""" Test that the JsonSerializer.encode_collection raises an error if no encoding is defined. """
# Arrange
value = bytearray(10)
# Act & Assert
with pytest.raises(NotImplementedError):
JsonSerializer.encode_collection(value)
def test_encode_datetime_error():
""" Test that the JsonSerializer.encode_datetime raises an error if no encoding is defined. """
# Arrange
value = "not a datetime"
# Act & Assert
with pytest.raises(NotImplementedError):
JsonSerializer.encode_datetime(value)
def test_encode_numeric(value, expected):
""" Test that the JsonSerializer.encode_numeric encodes values as expected. """
# Arrange
# Act
result = JsonSerializer.encode_numeric(value)
# Assert
assert (result == expected) or (isnan(result) and isnan(expected))
def test_encode_path(value, expected):
""" Test that the JsonSerializer.encode_collection encodes values as expected. """
# Arrange
# Act
result = JsonSerializer.encode_path(value)
# Assert
assert result == expected
def test_encode_datetime(value, expected):
""" Test that the JsonSerializer.encode_datetime encodes values as expected. """
# Arrange
# Act
result = JsonSerializer.encode_datetime(value)
# Assert
assert result == expected