def test_too_high_limit_raises_error(self):
paginator = OffsetPaginator()
with pytest.raises(errors.InvalidPageValue) as exc_info:
paginator.paginate({'limit': '101'})
assert exc_info.value.source_parameter == 'page[limit]'
assert exc_info.value.detail == (
'limit cannot exceed maximum page size of 100')
def test_invalid_params(self):
paginator = OffsetPaginator()
with pytest.raises(errors.InvalidPageFormat):
paginator.paginate('foobar')
def test_invalid_limit_type(self):
paginator = OffsetPaginator()
with pytest.raises(errors.InvalidPageValue) as exc_info:
paginator.paginate({'limit': 'foobar'})
assert exc_info.value.source_parameter == 'page[limit]'
assert exc_info.value.detail == 'limit must be an integer'
def test_too_low_offset_raises_error(self):
paginator = OffsetPaginator()
with pytest.raises(errors.InvalidPageValue) as exc_info:
paginator.paginate({'offset': '-1'})
assert exc_info.value.source_parameter == 'page[offset]'
assert exc_info.value.detail == 'offset must be at least 0'
def test_defaults(self):
paginator = OffsetPaginator()
pagination = paginator.paginate({})
assert pagination.offset == 0
assert pagination.limit == 20
def test_extra_parameters_raises_error(self):
paginator = OffsetPaginator()
with pytest.raises(errors.InvalidPageParameter) as exc_info:
paginator.paginate({'foo': 'bar'})
assert exc_info.value.source_parameter == 'page[foo]'
def test_can_override_paginator(self, make_resource):
paginator = OffsetPaginator()
resource = make_resource(paginator=paginator)
assert resource.paginator is paginator