src/content/public/test/android/javatests/src/org/chromium/content/browser/test/util/KeyUtils.java

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 package org.chromium.content.browser.test.util;
   6
   7 import android.app.Instrumentation;
   8 import android.view.KeyEvent;
   9
  10 /**
  11  * Collection of keyboard utilities.
  12  */
  13 public class KeyUtils {
  14     /**
  15      * Press "Enter".
  16      */
  17     public static void pressEnter(Instrumentation instrumentation) {
  18         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN,
  19                         KeyEvent.KEYCODE_ENTER));
  20         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_UP,
  21                         KeyEvent.KEYCODE_ENTER));
  22         instrumentation.waitForIdleSync();
  23     }
  24
  25     /**
  26      * Press "Tab".
  27      */
  28     public static void pressTab(Instrumentation instrumentation) {
  29         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN,
  30                         KeyEvent.KEYCODE_TAB));
  31         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_UP,
  32                         KeyEvent.KEYCODE_TAB));
  33         instrumentation.waitForIdleSync();
  34     }
  35
  36     /**
  37      * Press "Backspace".
  38      */
  39     public static void pressBackspace(Instrumentation instrumentation) {
  40         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN,
  41                         KeyEvent.KEYCODE_DEL));
  42         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_UP,
  43                         KeyEvent.KEYCODE_DEL));
  44         instrumentation.waitForIdleSync();
  45     }
  46
  47     /**
  48      * Press "Back".
  49      */
  50     public static void pressBack(Instrumentation instrumentation) {
  51         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN,
  52                         KeyEvent.KEYCODE_BACK));
  53         instrumentation.sendKeySync(new KeyEvent(KeyEvent.ACTION_UP,
  54                         KeyEvent.KEYCODE_BACK));
  55         instrumentation.waitForIdleSync();
  56     }
  57
  58     /**
  59      * Input a String.
  60      */
  61     public static void inputString(Instrumentation instrumentation, String text) {
  62         instrumentation.sendStringSync(text);
  63         instrumentation.waitForIdleSync();
  64     }
  65 }