| # Copyright 2020 Google Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| ################################################################################ |
| """Unit tests for Cloud Function that builds coverage reports.""" |
| import json |
| import datetime |
| import os |
| import sys |
| import unittest |
| from unittest import mock |
| |
| from google.cloud import ndb |
| |
| sys.path.append(os.path.dirname(__file__)) |
| # pylint: disable=wrong-import-position |
| |
| from datastore_entities import Project |
| from build_and_run_coverage import get_build_steps |
| import test_utils |
| |
| # pylint: disable=no-member |
| |
| |
| class TestRequestCoverageBuilds(unittest.TestCase): |
| """Unit tests for sync.""" |
| |
| @classmethod |
| def setUpClass(cls): |
| cls.ds_emulator = test_utils.start_datastore_emulator() |
| test_utils.wait_for_emulator_ready(cls.ds_emulator, 'datastore', |
| test_utils.DATASTORE_READY_INDICATOR) |
| test_utils.set_gcp_environment() |
| |
| def setUp(self): |
| test_utils.reset_ds_emulator() |
| |
| @mock.patch('build_lib.get_signed_url', return_value='test_url') |
| @mock.patch('build_lib.download_corpora_steps', |
| return_value=[{ |
| 'url': 'test_download' |
| }]) |
| @mock.patch('datetime.datetime') |
| def test_get_coverage_build_steps(self, mocked_url, mocked_corpora_steps, |
| mocked_time): |
| """Test for get_build_steps.""" |
| del mocked_url, mocked_corpora_steps, mocked_time |
| datetime.datetime = test_utils.SpoofedDatetime |
| project_yaml_contents = ('language: c++\n' |
| 'sanitizers:\n' |
| ' - address\n' |
| 'architectures:\n' |
| ' - x86_64\n') |
| dockerfile_contents = 'test line' |
| image_project = 'oss-fuzz' |
| base_images_project = 'oss-fuzz-base' |
| testcase_path = os.path.join(os.path.dirname(__file__), |
| 'expected_coverage_build_steps.json') |
| with open(testcase_path) as testcase_file: |
| expected_coverage_build_steps = json.load(testcase_file) |
| |
| with ndb.Client().context(): |
| Project(name='test-project', |
| project_yaml_contents=project_yaml_contents, |
| dockerfile_contents=dockerfile_contents).put() |
| |
| dockerfile_lines = dockerfile_contents.split('\n') |
| build_steps = get_build_steps('test-project', project_yaml_contents, |
| dockerfile_lines, image_project, |
| base_images_project) |
| self.assertEqual(build_steps, expected_coverage_build_steps) |
| |
| @classmethod |
| def tearDownClass(cls): |
| test_utils.cleanup_emulator(cls.ds_emulator) |
| |
| |
| if __name__ == '__main__': |
| unittest.main(exit=False) |