Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 501de005 authored by TYM Tsai's avatar TYM Tsai
Browse files

Enable prefetto trace for Content Capture performance test 

Follow Crystalball guide to setup prefetto trace collection config
for atest command.

Bug: 162034662
Test: atest ContentCapturePerfTests
Change-Id: I8e33a28dfc89be9d2258f09c0b68213edf2d283a
parent 6abd9378

apct-tests/perftests/contentcapture/Android.bp

+2 −1
Original line number Diff line number Diff line
@@ -20,9 +20,10 @@ android_test { 
        "androidx.test.rules",

        "androidx.annotation_annotation",

        "apct-perftests-utils",

        "collector-device-lib-platform",

        "collector-device-lib",

        "compatibility-device-util-axt",

    ],

    platform_apis: true,

    test_suites: ["device-tests"],

    data: [":perfetto_artifacts"],

}

apct-tests/perftests/contentcapture/AndroidManifest.xml

+0 −5
Original line number Diff line number Diff line
@@ -16,11 +16,6 @@ 
<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.android.perftests.contentcapture">



    <uses-sdk android:targetSdkVersion="28" />



    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <uses-permission android:name="android.permission.REAL_GET_TASKS" />



    <application>

        <uses-library android:name="android.test.runner" />

        <activity android:name="android.view.contentcapture.CustomTestActivity"

apct-tests/perftests/contentcapture/AndroidTest.xml

+32 −0
Original line number Diff line number Diff line
@@ -21,7 +21,39 @@ 
        <option name="test-file-name" value="ContentCapturePerfTests.apk" />

    </target_preparer>



    <!-- Needed for pushing the trace config file -->

    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer"/>

    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">

        <option name="push-file" key="trace_config_detailed.textproto" value="/data/misc/perfetto-traces/trace_config.textproto" />

    </target_preparer>



    <!-- Needed for pulling the collected trace config on to the host -->

    <metrics_collector class="com.android.tradefed.device.metric.FilePullerLogCollector">

        <option name="pull-pattern-keys" value="perfetto_file_path" />

    </metrics_collector>



    <!-- Needed for storing the perfetto trace files in the sdcard/test_results-->

    <option name="isolated-storage" value="false" />



    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >

        <option name="package" value="com.android.perftests.contentcapture" />



        <!-- Listener related args for collecting the traces and waiting for the device to stabilize. -->

        <option name="device-listeners" value="android.device.collectors.ProcLoadListener,android.device.collectors.PerfettoListener" />

        <!-- Guarantee that user defined RunListeners will be running before any of the default listeners defined in this runner. -->

        <option name="instrumentation-arg" key="newRunListenerMode" value="true" />



        <!-- ProcLoadListener related arguments -->

        <!-- Wait for device last minute threshold to reach 3 with 2 minute timeout before starting the test run -->

        <option name="instrumentation-arg" key="procload-collector:per_run" value="true" />

        <option name="instrumentation-arg" key="proc-loadavg-threshold" value="3" />

        <option name="instrumentation-arg" key="proc-loadavg-timeout" value="120000" />

        <option name="instrumentation-arg" key="proc-loadavg-interval" value="10000" />



        <!-- PerfettoListener related arguments -->

        <option name="instrumentation-arg" key="perfetto_config_text_proto" value="true" />

        <option name="instrumentation-arg" key="perfetto_config_file" value="trace_config.textproto" />



        <option name="instrumentation-arg" key="newRunListenerMode" value="true" />

    </test>

</configuration>