Remove isWatchingCursor Assertion

http://b/2893002

Don't always assume isWatchingCursor is always false. Alternate
InputMethodManager implementations may return true.

Change-Id: I7594302bf6bee9391e5d78bf4ec11ddafb50938b
diff --git a/tests/tests/view/src/android/view/inputmethod/cts/InputMethodManagerTest.java b/tests/tests/view/src/android/view/inputmethod/cts/InputMethodManagerTest.java
index d92f446..5b7940f 100755
--- a/tests/tests/view/src/android/view/inputmethod/cts/InputMethodManagerTest.java
+++ b/tests/tests/view/src/android/view/inputmethod/cts/InputMethodManagerTest.java
@@ -164,9 +164,6 @@
         connection.reportFullscreenMode(true);
         assertTrue(imManager.isFullscreenMode());
 
-        // Currently can't set this status, always false.
-        assertFalse(imManager.isWatchingCursor(view));
-
         IBinder token = view.getWindowToken();
 
         // Show and hide input method.