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Add option to enable tracing all the launches.

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This option is disabled by default.

Bug: b/129888684

Test : Ran app launch test case locally.

Change-Id: I1305361adf0cb80e2be6a191b8639f7a53e9abfc
This commit is contained in:
gopinath
2019-04-03 15:05:43 -07:00
parent 3acdae6222
commit 806aa81113
1 changed files with 37 additions and 12 deletions
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49
tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
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@@ -78,6 +78,7 @@ public class AppLaunch extends InstrumentationTestCase {
private static final String KEY_SIMPLEPERF_CMD = "simpleperf_cmd";
private static final String KEY_SIMPLEPERF_APP = "simpleperf_app";
private static final String KEY_CYCLE_CLEAN = "cycle_clean";
private static final String KEY_TRACE_ALL = "trace_all";
private static final String KEY_TRACE_ITERATIONS = "trace_iterations";
private static final String KEY_LAUNCH_DIRECTORY = "launch_directory";
private static final String KEY_TRACE_DIRECTORY = "trace_directory";
@@ -111,7 +112,7 @@ public class AppLaunch extends InstrumentationTestCase {
private static final String SUCCESS_MESSAGE = "Status: ok";
private static final String TOTAL_TIME_MESSAGE = "TotalTime:";
private static final String COMPILE_SUCCESS = "Success";
private static final String LAUNCH_ITERATION = "LAUNCH_ITERATION - %d";
private static final String LAUNCH_ITERATION = "LAUNCH_ITERATION-%d";
private static final String TRACE_ITERATION = "TRACE_ITERATION-%d";
private static final String LAUNCH_ITERATION_PREFIX = "LAUNCH_ITERATION";
private static final String TRACE_ITERATION_PREFIX = "TRACE_ITERATION";
@@ -142,6 +143,7 @@ public class AppLaunch extends InstrumentationTestCase {
private String[] mCompilerFilters = null;
private String mLastAppName = "";
private boolean mCycleCleanUp = false;
private boolean mTraceAll = false;
private boolean mIterationCycle = false;
private long mCycleTime = 0;
private StringBuilder mCycleTimes = new StringBuilder();
@@ -296,18 +298,40 @@ public class AppLaunch extends InstrumentationTestCase {
// skip if the app has failures while launched first
continue;
}
// In the "applaunch.txt" file app launches are referenced using
// "LAUNCH_ITERATION - ITERATION NUM"
launchResults = startApp(launch.getApp(), launch.getLaunchReason());
if (launchResults.mLaunchTime < 0) {
addLaunchResult(launch, new AppLaunchResult());
// if it fails once, skip the rest of the launches
continue;
} else {
mCycleTime += launchResults.mLaunchTime;
addLaunchResult(launch, launchResults);
AtraceLogger atraceLogger = null;
if (mTraceAll) {
Log.i(TAG, "Started tracing " + launch.getApp());
atraceLogger = AtraceLogger
.getAtraceLoggerInstance(getInstrumentation());
}
sleep(POST_LAUNCH_IDLE_TIMEOUT);
try {
// Start the trace
if (atraceLogger != null) {
atraceLogger.atraceStart(traceCategoriesSet, traceBufferSize,
traceDumpInterval, rootTraceSubDir,
String.format("%s-%s-%s", launch.getApp(),
launch.getCompilerFilter(), launch.getLaunchReason()));
}
// In the "applaunch.txt" file app launches are referenced using
// "LAUNCH_ITERATION - ITERATION NUM"
launchResults = startApp(launch.getApp(), launch.getLaunchReason());
if (launchResults.mLaunchTime < 0) {
addLaunchResult(launch, new AppLaunchResult());
// if it fails once, skip the rest of the launches
continue;
} else {
mCycleTime += launchResults.mLaunchTime;
addLaunchResult(launch, launchResults);
}
sleep(POST_LAUNCH_IDLE_TIMEOUT);
} finally {
// Stop the trace
if (atraceLogger != null) {
Log.i(TAG, "Stopped tracing " + launch.getApp());
atraceLogger.atraceStop();
}
}
}
// App launch times for trace launch will not be used for final
@@ -534,6 +558,7 @@ public class AppLaunch extends InstrumentationTestCase {
mLaunchOrder = args.getString(KEY_LAUNCH_ORDER, LAUNCH_ORDER_CYCLIC);
mSimplePerfAppOnly = Boolean.parseBoolean(args.getString(KEY_SIMPLEPERF_APP));
mCycleCleanUp = Boolean.parseBoolean(args.getString(KEY_CYCLE_CLEAN));
mTraceAll = Boolean.parseBoolean(args.getString(KEY_TRACE_ALL));
mTrialLaunch = mTrialLaunch || Boolean.parseBoolean(args.getString(KEY_TRIAL_LAUNCH));
if (mSimplePerfCmd != null && mSimplePerfAppOnly) {