tests/AppMemoryTest/AppMemoryTest.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2025 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.
  -->
<configuration description="Config for App Memory Tests">
    <option name="test-suite-tag" value="apct"/>

    <option name="config-descriptor:metadata" key="component" value="systems"/>
    <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
    <option name="config-descriptor:metadata" key="parameter" value="no_foldable_states" />
    <option name="config-descriptor:metadata" key="test-type" value="performance" />

    <option name="install-arg" value="-t -g" />

    <!-- Expose shared storage for testing purpose. -->
    <target_preparer class="com.android.tradefed.targetprep.DisableSELinuxTargetPreparer" />

    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
        <option name="cleanup-apks" value="true"/>
        <option name="test-file-name" value="AppMemoryTestCases.apk"/>
    </target_preparer>

    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
      <option name="run-command" value="rm -rf /data/local/tmp/appmemorytest"/>
      <option name="run-command" value="mkdir -p /data/local/tmp/appmemorytest"/>
      <option name="run-command" value="chmod a+rw /data/local/tmp/appmemorytest"/>
    </target_preparer>

    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
      <option name="push"
              value="AppMemoryTest_Helper.apk->/data/local/tmp/appmemorytest/"/>
    </target_preparer>

    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer"/>
    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
        <option name="push-file" key="perfetto.textproto" value="/data/misc/perfetto-traces/trace_config.textproto" />
    </target_preparer>

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

    <test class="com.android.tradefed.testtype.AndroidJUnitTest">
        <option name="package" value="android.app.memory.tests"/>
        <option name="runner" value="androidx.test.runner.AndroidJUnitRunner"/>

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

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

        <option name="instrumentation-arg" key="showmapsnapshot-collector:drop-cache" value="all"/>
        <option name="instrumentation-arg" key="showmapsnapshot-collector:gc-precollect" value="true"/>
        <option name="instrumentation-arg" key="showmapsnapshot-collector:process-names" value="android.app.memory.testhelper"/>

    </test>

    <metrics_collector class="com.android.tradefed.device.metric.PerfettoPullerMetricCollector">
      <option name="trace-processor-binary" value="trace_processor_shell"/>
      <option name="perfetto-v1-metrics" value="false"/>
      <option name="perfetto-v2-metrics" value="true"/>
      <option name="perfetto-v2-metrics-ids" value="appmemorytest_binder_transaction_count,appmemorytest_native_allocations_bytes"/>
      <option name="summary-spec-file-name" value="appmemorytest_binder_transactions.textproto,appmemorytest_native_allocations.textproto"/>
      <option name="trace-processor-timeout" value="120000"/>
      <option name="pull-pattern-keys" value="^perfetto_file_path(_\d+)?$"/>
      <option name="clean-up" value="false"/>
      <option name="collect-on-run-ended-only" value="false"/>
    </metrics_collector>


    <metric_post_processor class="com.android.tradefed.postprocessor.PerfettoGenericPostProcessor">
      <option name="perfetto-proto-file-prefix" value="metric_v2_perfetto"/>
      <option name="perfetto-metric-filter-regex" value="appmemorytest_binder_transaction_count"/>
      <option name="perfetto-metric-filter-regex" value="appmemorytest_native_allocations_bytes"/>
    </metric_post_processor>

    <!-- Retrieve the heap profile.  It will be named "jheap_<n>.hprof". -->
    <metrics_collector class="com.android.tradefed.device.metric.FilePullerLogCollector">
        <option name="directory-keys" value="/data/local/tmp/appmemorytest" />
        <option name="pull-pattern-keys" value="jheap-*.hprof" />
        <option name="pull-pattern-keys" value="jheap-*.stats" />
        <option name="pull-pattern-keys" value="perfetto_file_path" />
        <option name="collect-on-run-ended-only" value="true" />
        <option name="clean-up" value="true" />
    </metrics_collector>

</configuration>