Fix CombinationKeyTests failure

The mock context would be reset after init, add more mock enviroment to
prevent tests access wrong state or the apis which need the specific
permission.

Bug: 279233062
Test: atest CombinationKeyTests PowerKeyGestureTests ModifierShortcutTests
Change-Id: I4da8afdb45cca83ce61b92909baf41b1b9e33387
diff --git a/services/core/java/com/android/server/policy/SingleKeyGestureDetector.java b/services/core/java/com/android/server/policy/SingleKeyGestureDetector.java
index 92f00113..9c3b38a 100644
--- a/services/core/java/com/android/server/policy/SingleKeyGestureDetector.java
+++ b/services/core/java/com/android/server/policy/SingleKeyGestureDetector.java
@@ -395,7 +395,7 @@
 
     private class KeyHandler extends Handler {
         KeyHandler() {
-            super(Looper.getMainLooper());
+            super(Looper.myLooper());
         }
 
         @Override
diff --git a/services/tests/wmtests/src/com/android/server/policy/TestPhoneWindowManager.java b/services/tests/wmtests/src/com/android/server/policy/TestPhoneWindowManager.java
index 5636795..3513557 100644
--- a/services/tests/wmtests/src/com/android/server/policy/TestPhoneWindowManager.java
+++ b/services/tests/wmtests/src/com/android/server/policy/TestPhoneWindowManager.java
@@ -202,9 +202,11 @@
                     .canonicalToCurrentPackageNames(any());
         } catch (PackageManager.NameNotFoundException ignored) { }
 
-        doReturn(mTelecomManager).when(mContext).getSystemService(eq(Context.TELECOM_SERVICE));
-        doReturn(mNotificationManager).when(mContext)
-                .getSystemService(eq(NotificationManager.class));
+        doReturn(false).when(mTelecomManager).isInCall();
+        doReturn(false).when(mTelecomManager).isRinging();
+        doReturn(mTelecomManager).when(mPhoneWindowManager).getTelecommService();
+        doNothing().when(mNotificationManager).silenceNotificationSound();
+        doReturn(mNotificationManager).when(mPhoneWindowManager).getNotificationService();
         doReturn(mVibrator).when(mContext).getSystemService(eq(Context.VIBRATOR_SERVICE));
 
         final PowerManager.WakeLock wakeLock = mock(PowerManager.WakeLock.class);
@@ -235,6 +237,7 @@
         doNothing().when(mPhoneWindowManager).screenTurnedOn(anyInt());
         doNothing().when(mPhoneWindowManager).startedWakingUp(anyInt(), anyInt());
         doNothing().when(mPhoneWindowManager).finishedWakingUp(anyInt(), anyInt());
+        doNothing().when(mPhoneWindowManager).lockNow(any());
 
         mPhoneWindowManager.init(new TestInjector(mContext, mWindowManagerFuncsImpl));
         mPhoneWindowManager.systemReady();
@@ -249,6 +252,7 @@
     void tearDown() {
         mHandlerThread.quitSafely();
         LocalServices.removeServiceForTest(InputMethodManagerInternal.class);
+        Mockito.reset(mPhoneWindowManager);
         mMockitoSession.finishMocking();
     }
 
@@ -322,6 +326,7 @@
 
     void overrideDisplayState(int state) {
         doReturn(state).when(mDisplay).getState();
+        doReturn(state == STATE_ON).when(mDisplayPolicy).isAwake();
         Mockito.reset(mPowerManager);
     }
 
@@ -388,6 +393,7 @@
     }
 
     void assertDreamRequest() {
+        waitForIdle();
         verify(mDreamManagerInternal).requestDream();
     }