Add touch and basic longpress typing tests for the IME keyboard.

chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js

Index: chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js
diff --git a/chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js b/chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js
index 5f3d69afd1793c5143ef5a5563252812742ef169..379736180d57abc821fd04886ac130c7f47d7e16 100644
--- a/chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js
+++ b/chrome/test/data/chromeos/virtual_keyboard/inputview/typing_test.js
@@ -5,11 +5,32 @@
  */
 
 /**
- * Tests typing in the lowecase keyset.
+ * Tests typing in the lowercase keyset.
  */
 function testLowercaseKeyset() {
+  // Mouse events.

[bshe, 2014/04/24 18:36:25]

We probably dont need to test the same case 5 times? Perhaps just test l and p
(e and a for long press) is enough?

[rsadam, 2014/04/24 21:23:25]

Done.

   mockMouseType('l');
   mockMouseType('p');
   mockMouseType('e');
   mockMouseType('f');
+  mockTouchType('e');
+
+  // Touch events.
+  mockTouchType('l');
+  mockTouchType('p');
+  mockTouchType('e');
+  mockTouchType('f');
+  mockTouchType('e');
+}
+
+/**
+ * Tests longpress on the keyboard.
+ */
+function testLongpress() {
+  // TODO(rsadam@): Add support for mock longpressing the non-default selection.
+  mockLongpress('e', ['e', 'E'], 'e');
+  mockLongpress('a', ['a', 'A'], 'a');
+  mockLongpress('b', ['b', 'B'], 'b');
+  mockLongpress('c', ['c', 'C'], 'c');
+  // TODO(rsadam@): Test cancelling longpress.
 }