unplugged-system/cts/apps/CameraITS/tools/run_all_unit_tests.py

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# Copyright 2022 The Android Open Source Project
#
# 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 run_all_tests script."""
import itertools
import os
import unittest
import run_all_tests
class RunAllUnitTests(unittest.TestCase):
"""Unit tests to verify run_all_tests tool."""
def _scene_folders_exist(self, scene_folders):
"""Asserts all scene_folders exist in tests directory."""
for scene_folder in scene_folders:
scene_path = os.path.join(os.environ['CAMERA_ITS_TOP'],
'tests', scene_folder)
self.assertTrue(os.path.exists(scene_path),
msg=f'{scene_path} does not exist!')
def test_sub_camera_tests(self):
"""Ensures SUB_CAMERA_TESTS matches test files in tests directory."""
for scene_folder in run_all_tests.SUB_CAMERA_TESTS:
for test in run_all_tests.SUB_CAMERA_TESTS[scene_folder]:
test_path = os.path.join(os.environ['CAMERA_ITS_TOP'],
'tests', scene_folder, f'{test}.py')
self.assertTrue(os.path.exists(test_path),
msg=f'{test_path} does not exist!')
def test_all_scenes(self):
"""Ensures _ALL_SCENES list matches scene folders in test directory."""
self._scene_folders_exist(run_all_tests._ALL_SCENES)
def test_auto_scenes(self):
"""Ensures _AUTO_SCENES list matches scene folders in test directory."""
self._scene_folders_exist(run_all_tests._AUTO_SCENES)
def test_scene_req(self):
"""Ensures _SCENE_REQ scenes match scene folders in test directory."""
self._scene_folders_exist(run_all_tests._SCENE_REQ.keys())
def test_grouped_scenes(self):
"""Ensures _GROUPED_SCENES scenes match scene folders in test directory."""
# flatten list of scene folder lists stored as values of a dictionary
scene_folders = list(itertools.chain.from_iterable(
run_all_tests._GROUPED_SCENES.values()))
self._scene_folders_exist(scene_folders)
if __name__ == '__main__':
unittest.main()