def test_boolean_header_type_for_invalid_value():
header_definition = single_header_validator({
'type': BOOLEAN,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor('not-a-known-boolean')
assert actual == 'not-a-known-boolean'
def test_number_header_type_with_invalid_value():
header_definition = single_header_validator({
'type': NUMBER,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor('abc')
assert actual == 'abc'
def test_boolean_header_type(input_, expected):
header_definition = single_header_validator({
'type': BOOLEAN,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor(input_)
assert actual == expected
def test_integer_header_type_with_invalid_values(value):
header_definition = single_header_validator({
'type': INTEGER,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor(value)
assert actual == value
def test_number_header_type():
header_definition = single_header_validator({
'type': NUMBER,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor('10.5')
expected = 10.5
assert actual == expected
def test_integer_header_type():
header_definition = single_header_validator({
'type': INTEGER,
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor('123')
expected = 123
assert actual == expected
def test_array_header_type_casting_with_single_tems(format_, input_):
header_definition = single_header_validator({
'type': ARRAY,
'collectionFormat': format_,
'items': {'type': INTEGER}
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor(input_)
expected = [1, 2, 3]
assert actual == expected
def test_header_type_validation_for_invalid_values(type_, value):
header_definition = single_header_validator({
'type': type_,
})
validators = construct_header_validators(header_definition=header_definition, context={})
with pytest.raises(ValidationError) as err:
validate_object(value, validators)
assert 'type' in err.value.detail
assert_error_message_equal(
err.value.detail['type'][0],
MESSAGES['type']['invalid'],
)
def test_array_header_type_casting_with_multiple_items():
header_definition = single_header_validator({
'type': ARRAY,
'collectionFormat': CSV,
'items': [
{'type': INTEGER},
{'type': STRING},
{'type': BOOLEAN},
]
})
value_processor = generate_value_processor(context={}, **header_definition)
actual = value_processor('1,a,true,2')
expected = [1, 'a', True, '2']
assert actual == expected
def test_header_type_validation_for_invalid_values(type_, value):
header_definition = single_header_validator({
'type': type_,
})
validators = construct_header_validators(
header_definition=header_definition, context={})
with pytest.raises(ValidationError) as err:
validate_object(value, validators)
assert 'type' in err.value.detail
assert_error_message_equal(
err.value.detail['type'][0],
MESSAGES['type']['invalid'],
)