Adding hostSide CTS tests to verify in MediaCapabilities metrics
Bug: 206615436
Test: atest android.cts.statsdatom.media.MediaCapabilitiesTests
Change-Id: I56b777336d6e31c64ae4ae2417dea0a6538415c9
diff --git a/hostsidetests/statsdatom/Android.bp b/hostsidetests/statsdatom/Android.bp
index ff6d7d1..d29e7a1 100644
--- a/hostsidetests/statsdatom/Android.bp
+++ b/hostsidetests/statsdatom/Android.bp
@@ -35,6 +35,7 @@
"src/**/gnss/*.java",
"src/**/jobscheduler/*.java",
"src/**/integrity/*.java",
+ "src/**/media/*.java",
"src/**/memory/*.java",
"src/**/net/*.java",
"src/**/notification/*.java",
diff --git a/hostsidetests/statsdatom/src/android/cts/statsdatom/media/MediaCapabilitiesTests.java b/hostsidetests/statsdatom/src/android/cts/statsdatom/media/MediaCapabilitiesTests.java
new file mode 100644
index 0000000..313afc5
--- /dev/null
+++ b/hostsidetests/statsdatom/src/android/cts/statsdatom/media/MediaCapabilitiesTests.java
@@ -0,0 +1,178 @@
+/*
+ * 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.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;
+
+ @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);
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ 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);
+
+ // Store the original value of settings
+ String isDtsEnabled = getDevice().executeShellCommand(
+ "cmd audio get-is-surround-format-enabled 7").split(":")[1].trim();
+ String isDolbyTrueHdEnabled = getDevice().executeShellCommand(
+ "cmd audio get-is-surround-format-enabled 14").split(":")[1].trim();
+ String encodedSurroundMode = getDevice().executeShellCommand(
+ "cmd audio get-encoded-surround-mode").split(":")[1].trim();
+
+ // 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());
+ }
+
+ // Restore the original value of settings
+ getDevice().executeShellCommand(
+ "cmd audio set-surround-format-enabled 7 " + isDtsEnabled);
+ getDevice().executeShellCommand(
+ "cmd audio set-surround-format-enabled 14 " + isDolbyTrueHdEnabled);
+ getDevice().executeShellCommand(
+ "cmd audio set-encoded-surround-mode " + encodedSurroundMode);
+ }
+
+ 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);
+
+ // Store the original value of settings
+ String userPrefDisplayMode = getDevice().executeShellCommand(
+ "cmd display get-user-preferred-display-mode").split(":")[1].trim();
+ String matchContentFrameRatePref = getDevice().executeShellCommand(
+ "cmd display get-match-content-frame-rate-pref").split(":")[1].trim();
+ String userDisabledHdrTypes = getDevice().executeShellCommand(
+ "cmd display get-user-disabled-hdr-types").split(":")[1].trim();
+ userDisabledHdrTypes.replaceAll(", ", " ");
+
+
+ // 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 0 1");
+ 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);
+ }
+
+ // Restore the original value of settings
+ if (userPrefDisplayMode.equals("null")) {
+ getDevice().executeShellCommand(
+ "cmd display clear-user-preferred-display-mode");
+ } else {
+ getDevice().executeShellCommand(
+ "cmd display set-user-preferred-display-mode " + userPrefDisplayMode);
+ }
+ getDevice().executeShellCommand("cmd display set-match-content-frame-rate-pref "
+ + matchContentFrameRatePref);
+ getDevice().executeShellCommand("cmd display set-user-disabled-hdr-types "
+ + userDisabledHdrTypes);
+ }
+}
diff --git a/hostsidetests/statsdatom/src/android/cts/statsdatom/media/OWNERS b/hostsidetests/statsdatom/src/android/cts/statsdatom/media/OWNERS
new file mode 100644
index 0000000..5af70bb
--- /dev/null
+++ b/hostsidetests/statsdatom/src/android/cts/statsdatom/media/OWNERS
@@ -0,0 +1,2 @@
+kritidang@google.com
+blindahl@google.com
\ No newline at end of file
