commit fa6c5d1a9dcb5c21130ff34b5b853cf907f15465
author Yuncheol Heo <ycheo@google.com> Thu Apr 16 13:54:23 2020 -0700
committer Yuncheol Heo <ycheo@google.com> Mon Apr 20 10:22:30 2020 -0700
tree 3297b2d661b0f425e1d0fa229bb063c463fe17a7
parent 9c7de677a882c28b6a3d92ca469f6a28ebe99beb

Skip AnrTests on systems which don't support system error dialogs.

Depending on the UI modes, system error dialogs like ANR are disabled.
Skip AnrTests on the systems with those UI modes.

Bug: 149510025
Test: atest AnrTests
Change-Id: I32ad471de42b874ca606808e477ed4131a4d31d8

tests/framework/base/windowmanager/src/android/server/wm/AnrTests.java

diff --git a/tests/framework/base/windowmanager/src/android/server/wm/AnrTests.java b/tests/framework/base/windowmanager/src/android/server/wm/AnrTests.java
index 608a760..effa21f 100644
--- a/tests/framework/base/windowmanager/src/android/server/wm/AnrTests.java
+++ b/tests/framework/base/windowmanager/src/android/server/wm/AnrTests.java
@@ -26,7 +26,9 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 
 import static org.junit.Assert.fail;
+import static org.junit.Assume.assumeTrue;
 
+import android.app.ActivityTaskManager;
 import android.content.ComponentName;
 import android.os.SystemClock;
 import android.platform.test.annotations.Presubmit;
@@ -67,6 +69,8 @@
     @Before
     public void setup() throws Exception {
         super.setUp();
+        assumeTrue(mAtm.currentUiModeSupportsErrorDialogs(mContext));
+
         mLogSeparator = separateLogs(); // add a new separator for logs
         mHideDialogSetting = new SettingsSession<>(
                 Settings.Global.getUriFor(Settings.Global.HIDE_ERROR_DIALOGS),
@@ -76,7 +80,7 @@
 
     @After
     public void teardown() {
-        mHideDialogSetting.close();
+        if (mHideDialogSetting != null) mHideDialogSetting.close();
         stopTestPackage(UNRESPONSIVE_ACTIVITY.getPackageName());
         stopTestPackage(HOST_ACTIVITY.getPackageName());
     }