| /* |
| * Copyright (C) 2021 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.cts.statsdatom.media; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.cts.statsdatom.lib.AtomTestUtils; |
| import android.cts.statsdatom.lib.ConfigUtils; |
| import android.cts.statsdatom.lib.DeviceUtils; |
| import android.cts.statsdatom.lib.ReportUtils; |
| import android.stats.mediametrics.Mediametrics; |
| |
| import com.android.os.AtomsProto; |
| import com.android.tradefed.build.IBuildInfo; |
| import com.android.tradefed.device.DeviceNotAvailableException; |
| import com.android.tradefed.testtype.DeviceTestCase; |
| import com.android.tradefed.testtype.IBuildReceiver; |
| |
| |
| import java.util.List; |
| |
| public class MediaCapabilitiesTests extends DeviceTestCase implements IBuildReceiver { |
| private static final String FEATURE_TV = "android.hardware.type.television"; |
| private IBuildInfo mCtsBuild; |
| |
| // Cache original settings which are modified during test |
| String mIsDtsEnabled; |
| String mIsDolbyTrueHdEnabled; |
| String mEncodedSurroundMode; |
| String mUserPrefDisplayMode; |
| String mMatchContentFrameRatePref; |
| String mUserDisabledHdrTypes; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| assertThat(mCtsBuild).isNotNull(); |
| ConfigUtils.removeConfig(getDevice()); |
| ReportUtils.clearReports(getDevice()); |
| DeviceUtils.installStatsdTestApp(getDevice(), mCtsBuild); |
| Thread.sleep(AtomTestUtils.WAIT_TIME_LONG); |
| cacheOriginalSettings(); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| restoreOriginalSettings(); |
| ConfigUtils.removeConfig(getDevice()); |
| ReportUtils.clearReports(getDevice()); |
| DeviceUtils.uninstallStatsdTestApp(getDevice()); |
| super.tearDown(); |
| } |
| |
| @Override |
| public void setBuild(IBuildInfo buildInfo) { |
| mCtsBuild = buildInfo; |
| } |
| |
| public void testSurroundSoundCapabilities() throws Exception { |
| // Run this test only on TVs |
| if (!DeviceUtils.hasFeature(getDevice(), FEATURE_TV)) return; |
| |
| ConfigUtils.uploadConfigForPulledAtom(getDevice(), DeviceUtils.STATSD_ATOM_TEST_PKG, |
| AtomsProto.Atom.MEDIA_CAPABILITIES_FIELD_NUMBER); |
| |
| // Setting the values of audio setting via shell commands |
| getDevice().executeShellCommand( |
| "cmd audio set-surround-format-enabled 7 true"); |
| getDevice().executeShellCommand( |
| "cmd audio set-surround-format-enabled 14 false"); |
| getDevice().executeShellCommand("cmd audio set-encoded-surround-mode 2"); |
| Thread.sleep(AtomTestUtils.WAIT_TIME_SHORT); |
| |
| // Trigger atom pull. |
| AtomTestUtils.sendAppBreadcrumbReportedAtom(getDevice()); |
| Thread.sleep(AtomTestUtils.WAIT_TIME_LONG); |
| |
| // The list of atoms will be empty if the atom is not supported. |
| List<AtomsProto.Atom> atoms = ReportUtils.getGaugeMetricAtoms(getDevice()); |
| |
| for (AtomsProto.Atom atom : atoms) { |
| assertThat(atom.getMediaCapabilities().getSurroundEncodings().getAudioEncodingsCount()) |
| .isAtLeast(1); |
| assertEquals(Mediametrics.EncodedSurroundOutputMode.ENCODED_SURROUND_OUTPUT_NEVER, |
| atom.getMediaCapabilities().getSurroundOutputMode()); |
| assertThat(Mediametrics.AudioEncoding.ENCODING_DTS).isIn( |
| atom.getMediaCapabilities() |
| .getUserEnabledSurroundEncodings().getAudioEncodingsList()); |
| assertThat(Mediametrics.AudioEncoding.ENCODING_DOLBY_TRUEHD).isNotIn( |
| atom.getMediaCapabilities() |
| .getUserEnabledSurroundEncodings().getAudioEncodingsList()); |
| } |
| } |
| |
| public void testDisplayCapabilities() throws Exception { |
| // Run this test only on TVs |
| if (!DeviceUtils.hasFeature(getDevice(), FEATURE_TV)) return; |
| |
| ConfigUtils.uploadConfigForPulledAtom(getDevice(), DeviceUtils.STATSD_ATOM_TEST_PKG, |
| AtomsProto.Atom.MEDIA_CAPABILITIES_FIELD_NUMBER); |
| |
| // Setting the values of display setting via shell commands |
| getDevice().executeShellCommand( |
| "cmd display set-user-preferred-display-mode 720 1020 60.0f"); |
| getDevice().executeShellCommand("cmd display set-match-content-frame-rate-pref 2"); |
| getDevice().executeShellCommand("cmd display set-user-disabled-hdr-types 1 2"); |
| Thread.sleep(AtomTestUtils.WAIT_TIME_SHORT); |
| |
| // Trigger atom pull. |
| AtomTestUtils.sendAppBreadcrumbReportedAtom(getDevice()); |
| Thread.sleep(AtomTestUtils.WAIT_TIME_LONG); |
| |
| // The list of atoms will be empty if the atom is not supported. |
| List<AtomsProto.Atom> atoms = ReportUtils.getGaugeMetricAtoms(getDevice()); |
| |
| for (AtomsProto.Atom atom : atoms) { |
| assertThat(atom.getMediaCapabilities().getSinkDisplayModes().getDisplayModesCount()) |
| .isAtLeast(1); |
| assertEquals(720, atom.getMediaCapabilities().getUserPreferredResolutionHeight()); |
| assertEquals(1020, atom.getMediaCapabilities().getUserPreferredResolutionWidth()); |
| assertEquals(60.0f, atom.getMediaCapabilities().getUserPreferredRefreshRate()); |
| assertEquals(Mediametrics.MatchContentFrameRatePreference |
| .MATCH_CONTENT_FRAMERATE_SEAMLESSS_ONLY, |
| atom.getMediaCapabilities().getMatchContentRefreshRatePreference()); |
| assertThat( |
| atom.getMediaCapabilities().getUserDisabledHdrFormats().getHdrFormats(0)) |
| .isAnyOf( |
| Mediametrics.HdrFormat.HDR_TYPE_DOLBY_VISION, |
| Mediametrics.HdrFormat.HDR_TYPE_HDR10); |
| assertThat( |
| atom.getMediaCapabilities().getUserDisabledHdrFormats().getHdrFormats(1)) |
| .isAnyOf( |
| Mediametrics.HdrFormat.HDR_TYPE_DOLBY_VISION, |
| Mediametrics.HdrFormat.HDR_TYPE_HDR10); |
| } |
| } |
| |
| private void cacheOriginalSettings() throws DeviceNotAvailableException { |
| mIsDtsEnabled = getDevice().executeShellCommand( |
| "cmd audio get-is-surround-format-enabled 7").split(":")[1].trim(); |
| mIsDolbyTrueHdEnabled = getDevice().executeShellCommand( |
| "cmd audio get-is-surround-format-enabled 14").split(":")[1].trim(); |
| mEncodedSurroundMode = getDevice().executeShellCommand( |
| "cmd audio get-encoded-surround-mode").split(":")[1].trim(); |
| |
| // Store the original value of settings |
| mUserPrefDisplayMode = getDevice().executeShellCommand( |
| "cmd display get-user-preferred-display-mode").split(":")[1].trim(); |
| mMatchContentFrameRatePref = getDevice().executeShellCommand( |
| "cmd display get-match-content-frame-rate-pref").split(":")[1].trim(); |
| mUserDisabledHdrTypes = getDevice().executeShellCommand( |
| "cmd display get-user-disabled-hdr-types").split(":")[1].trim(); |
| mUserDisabledHdrTypes = mUserDisabledHdrTypes.replace("[", ""); |
| mUserDisabledHdrTypes = mUserDisabledHdrTypes.replace("]", ""); |
| mUserDisabledHdrTypes = mUserDisabledHdrTypes.replace(",", " "); |
| |
| } |
| |
| private void restoreOriginalSettings() throws DeviceNotAvailableException { |
| getDevice().executeShellCommand( |
| "cmd audio set-surround-format-enabled 7 " + mIsDtsEnabled); |
| getDevice().executeShellCommand( |
| "cmd audio set-surround-format-enabled 14 " + mIsDolbyTrueHdEnabled); |
| getDevice().executeShellCommand( |
| "cmd audio set-encoded-surround-mode " + mEncodedSurroundMode); |
| |
| if (mUserPrefDisplayMode.equals("null")) { |
| getDevice().executeShellCommand( |
| "cmd display clear-user-preferred-display-mode"); |
| } else { |
| getDevice().executeShellCommand( |
| "cmd display set-user-preferred-display-mode " + mUserPrefDisplayMode); |
| } |
| getDevice().executeShellCommand("cmd display set-match-content-frame-rate-pref " |
| + mMatchContentFrameRatePref); |
| getDevice().executeShellCommand("cmd display set-user-disabled-hdr-types " |
| + mUserDisabledHdrTypes); |
| } |
| } |