Add test for the ordering of the result of app kill info (c3f367e9) · Commits · e / os / android_frameworks_base

services/tests/mockingservicestests/src/com/android/server/am/ApplicationExitInfoTest.java

+68 −3

Original line number	Diff line number	Diff line
		@@ -192,6 +192,7 @@ public class ApplicationExitInfoTest {
		final int app1Uid = 10123;
		final int app1Pid1 = 12345;
		final int app1Pid2 = 12346;
		final int app1sPid1 = 13456;
		final int app1DefiningUid = 23456;
		final int app1ConnectiongGroup = 10;
		final int app1UidUser2 = 1010123;
		@@ -202,8 +203,12 @@ public class ApplicationExitInfoTest {
		final long app1Rss2 = 45679;
		final long app1Pss3 = 34569;
		final long app1Rss3 = 45680;
		final long app1sPss1 = 56789;
		final long app1sRss1 = 67890;
		final String app1ProcessName = "com.android.test.stub1:process";
		final String app1PackageName = "com.android.test.stub1";
		final String app1sProcessName = "com.android.test.stub_shared:process";
		final String app1sPackageName = "com.android.test.stub_shared";
		final byte[] app1Cookie1 = {(byte) 0x01, (byte) 0x02, (byte) 0x03, (byte) 0x04,
		(byte) 0x05, (byte) 0x06, (byte) 0x07, (byte) 0x08};
		final byte[] app1Cookie2 = {(byte) 0x08, (byte) 0x07, (byte) 0x06, (byte) 0x05,
		@@ -262,6 +267,29 @@ public class ApplicationExitInfoTest {
		app1Cookie1.length));
		assertEquals(info.getTraceInputStream(), null);

		// Now create a process record from a different package but shared UID.
		sleep(1);
		final long now1s = System.currentTimeMillis();
		app = makeProcessRecord(
		app1sPid1, // pid
		app1Uid, // uid
		app1Uid, // packageUid
		null, // definingUid
		0, // connectionGroup
		PROCESS_STATE_BOUND_TOP, // procstate
		app1sPss1, // pss
		app1sRss1, // rss
		app1sProcessName, // processName
		app1sPackageName); // packageName
		doReturn(new Pair<Long, Object>(now1s, Integer.valueOf(0)))
		.when(mAppExitInfoTracker.mAppExitInfoSourceZygote)
		.remove(anyInt(), anyInt());
		doReturn(null)
		.when(mAppExitInfoTracker.mAppExitInfoSourceLmkd)
		.remove(anyInt(), anyInt());
		noteAppKill(app, ApplicationExitInfo.REASON_USER_REQUESTED,
		ApplicationExitInfo.SUBREASON_UNKNOWN, null);

		// Case 2: create another app1 process record with a different pid
		sleep(1);
		final long now2 = System.currentTimeMillis();
		@@ -290,8 +318,8 @@ public class ApplicationExitInfoTest {
		list.clear();

		// Get all the records for app1Uid
		mAppExitInfoTracker.getExitInfo(app1PackageName, app1Uid, 0, 0, list);
		assertEquals(2, list.size());
		mAppExitInfoTracker.getExitInfo(null, app1Uid, 0, 0, list);
		assertEquals(3, list.size());

		info = list.get(0);

		@@ -315,7 +343,26 @@ public class ApplicationExitInfoTest {

		assertTrue(ArrayUtils.equals(info.getProcessStateSummary(), app1Cookie2,
		app1Cookie2.length));

		info = list.get(1);
		verifyApplicationExitInfo(
		info, // info
		now1s, // timestamp
		app1sPid1, // pid
		app1Uid, // uid
		app1Uid, // packageUid
		null, // definingUid
		app1sProcessName, // processName
		0, // connectionGroup
		ApplicationExitInfo.REASON_USER_REQUESTED, // reason
		null, // subReason
		null, // status
		app1sPss1, // pss
		app1sRss1, // rss
		IMPORTANCE_FOREGROUND, // importance
		null); // description

		info = list.get(2);
		assertTrue(ArrayUtils.equals(info.getProcessStateSummary(), app1Cookie1,
		app1Cookie1.length));

		@@ -808,7 +855,7 @@ public class ApplicationExitInfoTest {

		list.clear();
		mAppExitInfoTracker.getExitInfo(null, app1Uid, 0, 0, list);
		assertEquals(2, list.size());
		assertEquals(3, list.size());

		info = list.get(0);

		@@ -831,6 +878,24 @@ public class ApplicationExitInfoTest {
		null); // description

		info = list.get(1);
		verifyApplicationExitInfo(
		info, // info
		now1s, // timestamp
		app1sPid1, // pid
		app1Uid, // uid
		app1Uid, // packageUid
		null, // definingUid
		app1sProcessName, // processName
		0, // connectionGroup
		ApplicationExitInfo.REASON_USER_REQUESTED, // reason
		null, // subReason
		null, // status
		app1sPss1, // pss
		app1sRss1, // rss
		IMPORTANCE_FOREGROUND, // importance
		null); // description

		info = list.get(2);
		exitCode = 5;
		verifyApplicationExitInfo(
		info, // info