| #!/usr/bin/env python |
| # |
| # Copyright (C) 2016 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. |
| # |
| |
| import logging |
| |
| from vts.proto import ComponentSpecificationMessage_pb2 as CompSpecMsg |
| from vts.runners.host import asserts |
| from vts.runners.host import base_test_with_webdb |
| from vts.runners.host import const |
| from vts.runners.host import keys |
| from vts.runners.host import test_runner |
| from vts.utils.python.controllers import android_device |
| from vts.utils.python.coverage import coverage_utils |
| |
| |
| class TvCecHidlTest(base_test_with_webdb.BaseTestWithWebDbClass): |
| """Host testcase class for the TV HDMI_CEC HIDL HAL.""" |
| |
| def setUpClass(self): |
| """Creates a mirror and init tv hdmi cec hal service.""" |
| self.dut = self.registerController(android_device)[0] |
| |
| self.dut.shell.InvokeTerminal("one") |
| self.dut.shell.one.Execute("setenforce 0") # SELinux permissive mode |
| |
| self.dut.shell.one.Execute( |
| "setprop vts.hal.vts.hidl.get_stub true") |
| |
| if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False): |
| coverage_utils.InitializeDeviceCoverage(self.dut) |
| |
| self.dut.hal.InitHidlHal( |
| target_type="tv_cec", |
| target_basepaths=self.dut.libPaths, |
| target_version=1.0, |
| target_package="android.hardware.tv.cec", |
| target_component_name="IHdmiCec", |
| hw_binder_service_name="cec-hal-1-0", |
| bits=64 if self.dut.is64Bit else 32) |
| |
| def tearDownClass(self): |
| """To be executed when all test cases are finished.""" |
| if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False): |
| self.SetCoverageData(coverage_utils.GetGcdaDict(self.dut)) |
| |
| def testGetCecVersion1(self): |
| """A simple test case which queries the cec version.""" |
| logging.info('DIR HAL %s', dir(self.dut.hal)) |
| version = self.dut.hal.tv_cec.getCecVersion() |
| logging.info('Cec version: %s', version) |
| |
| def testSendRandomMessage(self): |
| """A test case which sends a random message.""" |
| self.vtypes = self.dut.hal.tv_cec.GetHidlTypeInterface("types") |
| logging.info("tv_cec types: %s", self.vtypes) |
| |
| cec_message = { |
| "initiator": self.vtypes.TV, |
| "destination": self.vtypes.PLAYBACK_1, |
| "body": [1, 2, 3] |
| } |
| message = self.vtypes.Py2Pb("CecMessage", cec_message) |
| logging.info("message: %s", message) |
| result = self.dut.hal.tv_cec.sendMessage(message) |
| logging.info('sendMessage result: %s', result) |
| |
| if __name__ == "__main__": |
| test_runner.main() |