def test_parse_headers_called_when_headers_is_a_location(parse_headers, web_request):
field = fields.Field()
p = Parser()
p.parse_arg("foo", field, web_request)
assert parse_headers.call_count == 0
p.parse_arg("foo", field, web_request, locations=("headers",))
parse_headers.assert_called()
def test_parse_cookies_called_when_cookies_is_a_location(parse_cookies, web_request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, web_request)
assert parse_cookies.call_count == 0
p.parse_arg('foo', arg, web_request, locations=('cookies',))
parse_cookies.assert_called
def test_parse_cookies_called_when_cookies_is_a_location(parse_cookies, web_request):
field = fields.Field()
p = Parser()
p.parse_arg('foo', field, web_request)
assert parse_cookies.call_count == 0
p.parse_arg('foo', field, web_request, locations=('cookies',))
parse_cookies.assert_called()
def test_value_error_raised_if_invalid_target(request):
arg = Arg()
p = Parser()
with pytest.raises(ValueError) as excinfo:
p.parse_arg('foo', arg, request, targets=('invalidtarget', 'headers'))
assert 'Invalid targets arguments: {0}'.format(['invalidtarget'
]) in str(excinfo)
def test_parse_required_arg_raises_validation_error(parse_json, request):
arg = Arg(required=True)
p = Parser()
parse_json.return_value = Missing
with pytest.raises(ValidationError) as excinfo:
p.parse_arg('foo', arg, request)
assert 'Required parameter ' + repr('foo') + ' not found.' in str(excinfo)
def test_parse_required_arg_raises_validation_error(parse_json, web_request):
arg = Arg(required=True)
p = Parser()
parse_json.return_value = Missing
with pytest.raises(ValidationError) as excinfo:
p.parse_arg('foo', arg, web_request)
assert 'Required parameter "foo" not found.' in str(excinfo)
def test_parse_cookies_called_when_cookies_is_a_target(parse_cookies, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_cookies.call_count == 0
p.parse_arg('foo', arg, request, targets=('cookies',))
assert parse_cookies.called
def test_parse_cookies_called_when_cookies_is_a_target(parse_cookies, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_cookies.call_count == 0
p.parse_arg('foo', arg, request, targets=('cookies', ))
assert parse_cookies.called
def test_value_error_raised_if_parse_arg_called_with_invalid_location(web_request):
field = fields.Field()
p = Parser()
with pytest.raises(ValueError) as excinfo:
p.parse_arg("foo", field, web_request, locations=("invalidlocation", "headers"))
assert "Invalid locations arguments: {0}".format(["invalidlocation"]) in str(
excinfo
)
def test_parse_headers_called_when_headers_is_a_target(parse_headers,
web_request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, web_request)
assert parse_headers.call_count == 0
p.parse_arg('foo', arg, web_request, targets=('headers', ))
parse_headers.assert_called
def test_parse_required_multiple_arg(parse_form, web_request):
parse_form.return_value = []
arg = Arg(multiple=True, required=True)
p = Parser()
with pytest.raises(RequiredArgMissingError):
p.parse_arg('foo', arg, web_request)
parse_form.return_value = None
with pytest.raises(RequiredArgMissingError):
p.parse_arg('foo', arg, web_request)
def test_value_error_raised_if_invalid_location(web_request):
arg = Arg()
p = Parser()
with pytest.raises(ValueError) as excinfo:
p.parse_arg('foo',
arg,
web_request,
locations=('invalidlocation', 'headers'))
assert 'Invalid locations arguments: {0}'.format(['invalidlocation'
]) in str(excinfo)
def test_parse_required_multiple_arg(parse_form, request):
parse_form.return_value = []
arg = Arg(multiple=True, required=True)
p = Parser()
with pytest.raises(ValidationError):
p.parse_arg('foo', arg, request)
parse_form.return_value = None
with pytest.raises(ValidationError):
p.parse_arg('foo', arg, request)
def test_parse_required_multiple_arg(parse_form, request):
parse_form.return_value = []
arg = Arg(multiple=True, required=True)
p = Parser()
with pytest.raises(ValidationError):
p.parse_arg('foo', arg, request)
parse_form.return_value = None
with pytest.raises(ValidationError):
p.parse_arg('foo', arg, request)
def test_parse_json_not_called_when_json_not_a_location(parse_json, web_request):
field = fields.Field()
p = Parser()
p.parse_arg('foo', field, web_request, locations=('form', 'querystring'))
assert parse_json.call_count == 0
def test_parse_form_called_by_parse_arg(parse_form, web_request):
field = fields.Field()
p = Parser()
p.parse_arg('foo', field, web_request)
assert parse_form.called_once()
def test_parse_querystring_called_by_parse_arg(parse_querystring, web_request):
field = fields.Field()
p = Parser()
p.parse_arg('foo', field, web_request)
assert parse_querystring.called_once()
def test_parse_required_arg_raises_validation_error(request):
arg = Arg(required=True)
p = Parser()
with pytest.raises(ValidationError) as excinfo:
p.parse_arg('foo', arg, request)
assert 'Required parameter ' + repr('foo') + ' not found.' in str(excinfo)
def test_fallback_used_if_all_other_functions_return_none(fallback, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert fallback.called
def test_parse_json_not_called_when_json_not_a_target(parse_json, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request, targets=('form', 'querystring'))
assert parse_json.call_count == 0
def test_parse_json_called_by_parse_arg(parse_json, web_request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, web_request)
parse_json.assert_called_with(web_request, 'foo', arg)
def test_parse_json_called_by_parse_arg(parse_json, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_json.called
def test_parse_form_called_by_parse_arg(parse_form, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_form.called
def test_parse_json_not_called_when_json_not_a_target(parse_json, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request, targets=('form', 'querystring'))
assert parse_json.call_count == 0
def test_parse_required_arg(parse_json, request):
arg = Arg(required=True)
parse_json.return_value = 42
p = Parser()
result = p.parse_arg('foo', arg, request, targets=('json', ))
assert result == 42
def test_parse_json_called_by_parse_arg(parse_json, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_json.called
def test_parse_json_called_with_source(parse_json, request):
arg = Arg(source='bar')
p = Parser()
p.parse_arg('foo', arg, request)
parse_json.assert_called_with(request, 'bar', arg)
def test_parse_form_called_by_parse_arg(parse_form, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_form.called
def test_parse_querystring_called_by_parse_arg(parse_querystring, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_querystring.called
def test_parse_json_called_with_source(parse_json, web_request):
arg = Arg(source='bar')
p = Parser()
p.parse_arg('foo', arg, web_request)
parse_json.assert_called_with(web_request, 'bar', arg)
def test_parse_required_arg(parse_json, web_request):
arg = fields.Field(required=True)
parse_json.return_value = 42
p = Parser()
result = p.parse_arg('foo', arg, web_request, locations=('json', ))
assert result == 42
def test_parse_required_arg(parse_json, request):
arg = Arg(required=True)
parse_json.return_value = 42
p = Parser()
result = p.parse_arg('foo', arg, request, targets=('json', ))
assert result == 42
def test_parse_json_called_by_parse_arg(parse_json, web_request):
field = fields.Field()
p = Parser()
p.parse_arg('foo', field, web_request)
parse_json.assert_called_with(web_request, 'foo', field)
def test_value_error_raised_if_invalid_target(request):
arg = Arg()
p = Parser()
with pytest.raises(ValueError) as excinfo:
p.parse_arg('foo', arg, request, targets=('invalidtarget', 'headers'))
assert 'Invalid targets arguments: {0}'.format(['invalidtarget']) in str(excinfo)
def test_fallback_used_if_all_other_functions_return_none(fallback, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert fallback.called
def test_parse_querystring_called_by_parse_arg(parse_querystring, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
assert parse_querystring.called
def test_parse_json_called_by_parse_arg(parse_json, request):
arg = Arg()
p = Parser()
p.parse_arg('foo', arg, request)
parse_json.assert_called_with(request, 'foo', arg)
