src/chrome/android/javatests/src/org/chromium/chrome/browser/translate/TranslateOptionsTest.java

   1 // Copyright 2013 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.chrome.browser.translate;
   6
   7 import android.test.AndroidTestCase;
   8 import android.test.suitebuilder.annotation.SmallTest;
   9
  10 import org.chromium.base.test.util.Feature;
  11 import org.chromium.chrome.browser.infobar.TranslateOptions;
  12
  13 /**
  14  * Test for TranslateOptions.
  15  */
  16 public class TranslateOptionsTest extends AndroidTestCase {
  17     private static final String[] LANGUAGES = {"English", "Spanish", "French"};
  18     private static final boolean ALWAYS_TRANSLATE = true;
  19
  20     @SmallTest
  21     @Feature({"Translate"})
  22     public void testNoChanges() {
  23         TranslateOptions options = new TranslateOptions(0, 1, LANGUAGES, ALWAYS_TRANSLATE, false);
  24         assertEquals("English", options.sourceLanguage());
  25         assertEquals("Spanish", options.targetLanguage());
  26         assertEquals(0, options.sourceLanguageIndex());
  27         assertEquals(1, options.targetLanguageIndex());
  28         assertFalse(options.neverTranslateLanguageState());
  29         assertTrue(options.alwaysTranslateLanguageState());
  30         assertFalse(options.neverTranslateDomainState());
  31         assertFalse(options.optionsChanged());
  32     }
  33
  34     @SmallTest
  35     @Feature({"Translate"})
  36     public void testBasicLanguageChanges() {
  37         TranslateOptions options = new TranslateOptions(0, 1, LANGUAGES, !ALWAYS_TRANSLATE, true);
  38         options.setTargetLanguage(2);
  39         options.setSourceLanguage(1);
  40         assertEquals("Spanish", options.sourceLanguage());
  41         assertEquals("French", options.targetLanguage());
  42         assertEquals(1, options.sourceLanguageIndex());
  43         assertEquals(2, options.targetLanguageIndex());
  44         assertTrue(options.triggeredFromMenu());
  45         assertTrue(options.optionsChanged());
  46
  47         // Switch back to the original
  48         options.setSourceLanguage(0);
  49         options.setTargetLanguage(1);
  50         assertFalse(options.optionsChanged());
  51     }
  52
  53     @SmallTest
  54     @Feature({"Translate"})
  55     public void testInvalidLanguageChanges() {
  56         TranslateOptions options = new TranslateOptions(0, 1, LANGUAGES, ALWAYS_TRANSLATE, false);
  57
  58         // Same target language as source
  59         assertFalse(options.setTargetLanguage(0));
  60         assertFalse(options.optionsChanged());
  61
  62         // Target language out of range
  63         assertFalse(options.setTargetLanguage(23));
  64         assertFalse(options.optionsChanged());
  65
  66         // Same source and target
  67         assertFalse(options.setSourceLanguage(1));
  68         assertFalse(options.optionsChanged());
  69
  70         // Source language out of range
  71         assertFalse(options.setSourceLanguage(23));
  72         assertFalse(options.optionsChanged());
  73     }
  74
  75     @SmallTest
  76     @Feature({"Translate"})
  77     public void testBasicOptionsChanges() {
  78         TranslateOptions options = new TranslateOptions(0, 1, LANGUAGES, !ALWAYS_TRANSLATE, false);
  79         assertFalse(options.optionsChanged());
  80         options.toggleNeverTranslateDomainState(true);
  81         assertTrue(options.neverTranslateDomainState());
  82         assertFalse(options.alwaysTranslateLanguageState());
  83         assertFalse(options.neverTranslateLanguageState());
  84         assertTrue(options.optionsChanged());
  85         options.toggleNeverTranslateDomainState(false);
  86         assertFalse(options.neverTranslateDomainState());
  87         assertFalse(options.neverTranslateLanguageState());
  88         assertFalse(options.alwaysTranslateLanguageState());
  89
  90         // We are back to the original state
  91         assertFalse(options.optionsChanged());
  92         options.toggleAlwaysTranslateLanguageState(true);
  93         assertFalse(options.neverTranslateDomainState());
  94         assertFalse(options.neverTranslateLanguageState());
  95         assertTrue(options.alwaysTranslateLanguageState());
  96         assertTrue(options.optionsChanged());
  97     }
  98
  99     @SmallTest
 100     @Feature({"Translate"})
 101     public void testInvalidOptionsChanges() {
 102         TranslateOptions options = new TranslateOptions(0, 1, LANGUAGES, ALWAYS_TRANSLATE, false);
 103
 104         // Never translate language should not work, but never translate domain should
 105         assertFalse(options.toggleNeverTranslateLanguageState(true));
 106         assertTrue(options.toggleNeverTranslateDomainState(true));
 107         assertTrue(options.optionsChanged());
 108
 109         assertTrue(options.toggleAlwaysTranslateLanguageState(false));
 110
 111         // Never options are ok
 112         assertTrue(options.toggleNeverTranslateLanguageState(true));
 113         assertTrue(options.toggleNeverTranslateDomainState(true));
 114
 115         // But always is not now
 116         assertFalse(options.toggleAlwaysTranslateLanguageState(true));
 117     }
 118 }