test_views.py 文件源码

def param(name):

    def wrap(func):

        def f(self):

            tests = func(self)

            # Zero values: should fail
            with self.subTest(test='0 values'):
                try:
                    PackagesSearcher({
                        name: []
                    })()
                except HTTPBadRequest as e:
                    if e.detail == Messages.no_values % name:
                        # Expected exception
                        pass
                    else:
                        raise e
                else:
                    raise AssertionError()

            for test_case in tests:
                with self.subTest(test=test_case):
                    values, expected = test_case
                    searcher = PackagesSearcher({
                        name: values
                    })
                    searcher()
                    packages = [x for x in self.db['packages'].find({})]
                    search_result = searcher.search(packages)
                    for num, doc in enumerate(search_result):
                        if '_id' in search_result[num]:
                            del search_result[num]['_id']
                    self.assertTrue(are_equal(search_result, expected))

        return f

    return wrap