| /* |
| * Copyright (C) 2020 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. |
| */ |
| |
| package android.hdmicec.cts.audio; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.junit.Assume.assumeNoException; |
| import static org.junit.Assume.assumeTrue; |
| |
| import android.hdmicec.cts.CecMessage; |
| import android.hdmicec.cts.CecOperand; |
| import android.hdmicec.cts.HdmiCecClientWrapper; |
| import android.hdmicec.cts.HdmiCecConstants; |
| import android.hdmicec.cts.LogHelper; |
| import android.hdmicec.cts.LogicalAddress; |
| import android.hdmicec.cts.RequiredPropertyRule; |
| import android.hdmicec.cts.RequiredFeatureRule; |
| |
| import com.android.tradefed.device.ITestDevice; |
| import com.android.tradefed.testtype.DeviceJUnit4ClassRunner; |
| import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test; |
| |
| import org.junit.Ignore; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.RuleChain; |
| import org.junit.runner.RunWith; |
| |
| /** HDMI CEC test to verify that device ignores invalid messages (Section 12) */ |
| @Ignore("b/162820841") |
| @RunWith(DeviceJUnit4ClassRunner.class) |
| public final class HdmiCecInvalidMessagesTest extends BaseHostJUnit4Test { |
| |
| private static final LogicalAddress AUDIO_DEVICE = LogicalAddress.AUDIO_SYSTEM; |
| private static final String PROPERTY_LOCALE = "persist.sys.locale"; |
| |
| /** The package name of the APK. */ |
| private static final String PACKAGE = "android.hdmicec.app"; |
| |
| /** The class name of the main activity in the APK. */ |
| private static final String CLASS = "HdmiCecKeyEventCapture"; |
| |
| /** The command to launch the main activity. */ |
| private static final String START_COMMAND = String.format( |
| "am start -W -a android.intent.action.MAIN -n %s/%s.%s", PACKAGE, PACKAGE, CLASS); |
| |
| /** The command to clear the main activity. */ |
| private static final String CLEAR_COMMAND = String.format("pm clear %s", PACKAGE); |
| |
| public HdmiCecClientWrapper hdmiCecClient = new HdmiCecClientWrapper(AUDIO_DEVICE); |
| |
| @Rule |
| public RuleChain ruleChain = |
| RuleChain |
| .outerRule(new RequiredFeatureRule(this, LogicalAddress.HDMI_CEC_FEATURE)) |
| .around(new RequiredFeatureRule(this, LogicalAddress.LEANBACK_FEATURE)) |
| .around(RequiredPropertyRule.asCsvContainsValue( |
| this, |
| LogicalAddress.HDMI_DEVICE_TYPE_PROPERTY, |
| AUDIO_DEVICE.getDeviceType())) |
| .around(hdmiCecClient); |
| |
| private String getSystemLocale() throws Exception { |
| ITestDevice device = getDevice(); |
| return device.executeShellCommand("getprop " + PROPERTY_LOCALE).trim(); |
| } |
| |
| private void setSystemLocale(String locale) throws Exception { |
| ITestDevice device = getDevice(); |
| device.executeShellCommand("setprop " + PROPERTY_LOCALE + " " + locale); |
| } |
| |
| private boolean isLanguageEditable() throws Exception { |
| String val = getDevice().executeShellCommand("getprop ro.hdmi.set_menu_language"); |
| return val.trim().equals("true") ? true : false; |
| } |
| |
| private static String extractLanguage(String locale) { |
| return locale.split("[^a-zA-Z]")[0]; |
| } |
| |
| private void checkArcIsInitiated(){ |
| try { |
| hdmiCecClient.sendCecMessage(LogicalAddress.TV, AUDIO_DEVICE, |
| CecOperand.REQUEST_ARC_INITIATION); |
| hdmiCecClient.checkExpectedOutput(LogicalAddress.TV, CecOperand.INITIATE_ARC); |
| } catch(Exception e) { |
| assumeNoException(e); |
| } |
| } |
| |
| /** |
| * Test 12-1 |
| * Tests that the device ignores every broadcast only message that is received as |
| * directly addressed. |
| */ |
| @Test |
| public void cect_12_1_BroadcastReceivedAsDirectlyAddressed() throws Exception { |
| /* <Set Menu Language> */ |
| assumeTrue(isLanguageEditable()); |
| final String locale = getSystemLocale(); |
| final String originalLanguage = extractLanguage(locale); |
| final String language = originalLanguage.equals("spa") ? "eng" : "spa"; |
| try { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| AUDIO_DEVICE, |
| CecOperand.SET_MENU_LANGUAGE, |
| CecMessage.convertStringToHexParams(language)); |
| assertThat(originalLanguage).isEqualTo(extractLanguage(getSystemLocale())); |
| } finally { |
| // If the language was incorrectly changed during the test, restore it. |
| setSystemLocale(locale); |
| } |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GET_CEC_VERSION> if received as |
| * a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_getCecVersion() throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GET_CEC_VERSION); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.CEC_VERSION); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_PHYSICAL_ADDRESS> if received |
| * as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_givePhysicalAddress() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_PHYSICAL_ADDRESS); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.BROADCAST, |
| CecOperand.REPORT_PHYSICAL_ADDRESS); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_AUDIO_STATUS> if received as |
| * a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_giveAudioStatus() throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_AUDIO_STATUS); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.REPORT_AUDIO_STATUS); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_POWER_STATUS> if received as |
| * a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_givePowerStatus() throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_POWER_STATUS); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.REPORT_POWER_STATUS); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_DEVICE_VENDOR_ID> if received |
| * as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_giveDeviceVendorId() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_DEVICE_VENDOR_ID); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.BROADCAST, |
| CecOperand.DEVICE_VENDOR_ID); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_OSD_NAME> if received as |
| * a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_giveOsdName() throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_OSD_NAME); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.SET_OSD_NAME); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <GIVE_SYSTEM_AUDIO_MODE_STATUS> if |
| * received as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_giveSystemAudioModeStatus() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.GIVE_SYSTEM_AUDIO_MODE_STATUS); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.SYSTEM_AUDIO_MODE_STATUS); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <REQUEST_SHORT_AUDIO_DESCRIPTOR> if |
| * received as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_requestShortAudioDescriptor() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.REQUEST_SHORT_AUDIO_DESCRIPTOR, |
| CecMessage.formatParams("01020304")); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.TV, |
| CecOperand.REPORT_SHORT_AUDIO_DESCRIPTOR); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <SYSTEM_AUDIO_MODE_REQUEST> if |
| * received as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_systemAudioModeRequest() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.SYSTEM_AUDIO_MODE_REQUEST); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.BROADCAST, |
| CecOperand.SET_SYSTEM_AUDIO_MODE); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <REQUEST_ARC_INITIATION> if |
| * received as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_requestArcInitiation() |
| throws Exception { |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.REQUEST_ARC_INITIATION); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.BROADCAST, |
| CecOperand.INITIATE_ARC); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <REQUEST_ARC_TERMINATION> if |
| * received as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_requestArcTermination() |
| throws Exception { |
| checkArcIsInitiated(); |
| hdmiCecClient.sendCecMessage( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| CecOperand.REQUEST_ARC_TERMINATION); |
| hdmiCecClient.checkOutputDoesNotContainMessage( |
| LogicalAddress.BROADCAST, |
| CecOperand.TERMINATE_ARC); |
| } |
| |
| /** |
| * Test 12-2 |
| * Tests that the device ignores directly addressed message <USER_CONTROL_PRESSED> if received |
| * as a broadcast message |
| */ |
| @Test |
| public void cect_12_2_DirectlyAddressedReceivedAsBroadcast_userControlPressed() |
| throws Exception { |
| ITestDevice device = getDevice(); |
| // Clear activity |
| device.executeShellCommand(CLEAR_COMMAND); |
| // Clear logcat. |
| device.executeAdbCommand("logcat", "-c"); |
| // Start the APK and wait for it to complete. |
| device.executeShellCommand(START_COMMAND); |
| hdmiCecClient.sendUserControlPressAndRelease( |
| LogicalAddress.TV, |
| LogicalAddress.BROADCAST, |
| HdmiCecConstants.CEC_CONTROL_UP, |
| false); |
| LogHelper.assertLogDoesNotContain(getDevice(), CLASS, "Short press KEYCODE_DPAD_UP"); |
| } |
| } |
