src/antlion/unit_tests/acts_test_runner_test.py

#!/usr/bin/env python3
#
# Copyright 2022 The Fuchsia Authors
#
# 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.

import mock
import os
import shutil
import tempfile
import unittest

from mobly.config_parser import TestRunConfig

from antlion import keys
from antlion import test_runner

import acts_android_device_test
import mock_controller
import IntegrationTest


class ActsTestRunnerTest(unittest.TestCase):
    """This test class has unit tests for the implementation of everything
    under antlion.test_runner.
    """

    def setUp(self):
        self.tmp_dir = tempfile.mkdtemp()
        self.base_mock_test_config = TestRunConfig()
        self.base_mock_test_config.testbed_name = "SampleTestBed"
        self.base_mock_test_config.log_path = self.tmp_dir
        self.base_mock_test_config.controller_configs = {
            "testpaths": [os.path.dirname(IntegrationTest.__file__)]
        }
        self.base_mock_test_config.user_params = {"icecream": 42, "extra_param": "haha"}
        self.mock_run_list = [("SampleTest", None)]

    def tearDown(self):
        shutil.rmtree(self.tmp_dir)

    def test_run_twice(self):
        """Verifies that:
        1. Repeated run works properly.
        2. The original configuration is not altered if a test controller
           module modifies configuration.
        """
        mock_test_config = self.base_mock_test_config.copy()
        tb_key = keys.Config.key_testbed.value
        mock_ctrlr_config_name = mock_controller.MOBLY_CONTROLLER_CONFIG_NAME
        my_config = [
            {"serial": "xxxx", "magic": "Magic1"},
            {"serial": "xxxx", "magic": "Magic2"},
        ]
        mock_test_config.controller_configs[mock_ctrlr_config_name] = my_config
        tr = test_runner.TestRunner(mock_test_config, [("IntegrationTest", None)])
        tr.run()
        tr.run()
        tr.stop()
        results = tr.results.summary_dict()
        self.assertEqual(results["Requested"], 2)
        self.assertEqual(results["Executed"], 2)
        self.assertEqual(results["Passed"], 2)

    @mock.patch(
        "antlion.controllers.adb.AdbProxy",
        return_value=acts_android_device_test.MockAdbProxy(1, return_value=""),
    )
    @mock.patch(
        "antlion.controllers.fastboot.FastbootProxy",
        return_value=acts_android_device_test.MockFastbootProxy(1),
    )
    @mock.patch(
        "antlion.controllers.android_device.list_adb_devices", return_value=["1"]
    )
    @mock.patch(
        "antlion.controllers.android_device.get_all_instances",
        return_value=acts_android_device_test.get_mock_ads(1),
    )
    @mock.patch(
        "antlion.controllers.android_device.AndroidDevice.ensure_screen_on",
        return_value=True,
    )
    @mock.patch(
        "antlion.controllers.android_device.AndroidDevice.exit_setup_wizard",
        return_value=True,
    )
    @mock.patch("antlion.controllers.android_device.AndroidDevice.start_services")
    def test_run_two_test_classes(self, *_):
        """Verifies that running more than one test class in one test run works
        properly.

        This requires using a built-in controller module. Using AndroidDevice
        module since it has all the mocks needed already.
        """
        mock_test_config = self.base_mock_test_config.copy()
        tb_key = keys.Config.key_testbed.value
        mock_ctrlr_config_name = mock_controller.MOBLY_CONTROLLER_CONFIG_NAME
        my_config = [
            {"serial": "xxxx", "magic": "Magic1"},
            {"serial": "xxxx", "magic": "Magic2"},
        ]
        mock_test_config.controller_configs[mock_ctrlr_config_name] = my_config
        mock_test_config.controller_configs["AndroidDevice"] = [
            {"serial": "1", "skip_sl4a": True}
        ]
        tr = test_runner.TestRunner(
            mock_test_config, [("IntegrationTest", None), ("IntegrationTest", None)]
        )
        tr.run()
        tr.stop()
        results = tr.results.summary_dict()
        self.assertEqual(results["Requested"], 2)
        self.assertEqual(results["Executed"], 2)
        self.assertEqual(results["Passed"], 2)


if __name__ == "__main__":
    unittest.main()