def test_format_value_error(path: PathHolder, formatted: str, *,
formatter: Formatter):
with given:
error = ValueValidationError(path,
actual_value="orange",
expected_value="banana")
with when:
res = error.format(formatter)
with then:
assert res == formatted
def test_list_contains_head_validation_error_extra_element():
with given:
value = [0, 1, 2]
sch = schema.list([schema.int(1), schema.int(2), ...])
with when:
result = validate(sch, value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder()[0],
actual_value=value[0],
expected_value=1),
ValueValidationError(PathHolder()[1],
actual_value=value[1],
expected_value=2),
]
def test_validation_value_error():
with given:
actual = "banana"
expected = "cucumber"
with when:
res = ValueValidationError(PathHolder(), actual, expected)
with then:
assert repr(res) == "ValueValidationError(PathHolder(), 'banana', 'cucumber')"
def test_int_value_validation_error():
with given:
expected_value = 42
actual_value = 43
with when:
result = validate(schema.int(expected_value), actual_value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder(), actual_value, expected_value)
]
def test_const_validation_error():
with given:
expected_value = "banana"
actual_value = "apple"
with when:
result = validate(schema.const(expected_value), actual_value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder(), actual_value, expected_value)
]
def test_str_value_validation_error():
with given:
expected_value = "banana"
actual_value = "cucumber"
with when:
result = validate(schema.str(expected_value), actual_value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder(), actual_value, expected_value),
]
def test_bool_value_validation_error():
with given:
expected_value = True
actual_value = False
with when:
result = validate(schema.bool(expected_value), actual_value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder(), actual_value, expected_value)
]
def test_int_type_validation_kwargs():
with given:
expected_value = 42
actual_value = 43
path = PathHolder().items[0]["key"]
with when:
result = validate(schema.int(expected_value), actual_value, path=path)
with then:
assert result.get_errors() == [
ValueValidationError(path, actual_value, expected_value)
]
def test_str_type_validation_kwargs():
with given:
expected_value = "banana"
actual_value = "cucumber"
path = PathHolder().items[0]["key"]
with when:
result = validate(schema.str(expected_value), actual_value, path=path)
with then:
assert result.get_errors() == [
ValueValidationError(path, actual_value, expected_value)
]
def test_list_contains_validation_extra_body_element_error():
with given:
value = [1, 0, 2]
sch = schema.list([..., schema.int(1), schema.int(2), ...])
with when:
result = validate(sch, value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder()[1],
actual_value=0,
expected_value=2),
]
def test_list_contains_validation_incorrect_head_element_error():
with given:
value = [3, 2]
sch = schema.list([..., schema.int(1), schema.int(2), ...])
with when:
result = validate(sch, value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder()[0],
actual_value=3,
expected_value=1),
]
def test_list_of_type_elements_value_validation_error():
with given:
expected_value = 42
actual_value = 43
with when:
result = validate(schema.list(schema.int(expected_value)),
[expected_value, actual_value])
with then:
path = PathHolder()[1]
assert result.get_errors() == [
ValueValidationError(path, actual_value, expected_value)
]
def test_list_contains_validation_missing_head_element_error():
with given:
value = [2]
sch = schema.list([..., schema.int(1), schema.int(2), ...])
with when:
result = validate(sch, value)
with then:
assert result.get_errors() == [
ValueValidationError(PathHolder()[0],
actual_value=2,
expected_value=1),
MissingElementValidationError(PathHolder(),
actual_value=value,
index=1),
]