Adding Select Action Bar Unit test case for input.

content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java

Index: content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
diff --git a/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java b/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
index e63937fd94cd00c64407fe51eb113c41a9ee5cfe..8cf30bcab30ce8bba083a273cbb9979d874ac312 100644
--- a/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
+++ b/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
@@ -174,6 +174,16 @@ public class ImeTest extends ContentShellTestBase {
 
     @SmallTest
     @Feature({"TextInput"})
+    public void testSelectActionBarShownOnLongPressingInput() throws Exception {
+        DOMUtils.longPressNode(this, mContentViewCore, "input_text");
+        assertWaitForSelectActionBarStatus(false);
+        commitText(mConnection, "Sample Text", 1);
+        DOMUtils.longPressNode(this, mContentViewCore, "input_text");
+        assertWaitForSelectActionBarStatus(true);
+    }
+
+    @SmallTest
+    @Feature({"TextInput"})
     public void testImeCut() throws Exception {
         commitText(mConnection, "snarful", 1);
         waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "snarful", 7, 7, -1, -1);
@@ -562,6 +572,16 @@ public class ImeTest extends ContentShellTestBase {
         }));
     }
 
+    private void assertWaitForSelectActionBarStatus(
+            final boolean show) throws InterruptedException {
+        assertTrue(CriteriaHelper.pollForCriteria(new Criteria() {
+            @Override
+            public boolean isSatisfied() {
+                return show == mContentViewCore.isSelectActionBarShowing();
+            }
+        }));
+    }
+
     private void waitAndVerifyEditableCallback(final ArrayList<TestImeState> states,
             final int index, String text, int selectionStart, int selectionEnd,
             int compositionStart, int compositionEnd) throws InterruptedException {