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);
  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);
  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.optionsChanged());
  45
  46         // Switch back to the original
  47         options.setSourceLanguage(0);
  48         options.setTargetLanguage(1);
  49         assertFalse(options.optionsChanged());
  50     }
  51
  52     @SmallTest
  53     @Feature({"Translate"})
  54     public void testInvalidLanguageChanges() {
  55         TranslateOptions options = new TranslateOptions(0, 1, languages, ALWAYS_TRANSLATE);
  56
  57         // Same target language as source
  58         assertFalse(options.setTargetLanguage(0));
  59         assertFalse(options.optionsChanged());
  60
  61         // Target language out of range
  62         assertFalse(options.setTargetLanguage(23));
  63         assertFalse(options.optionsChanged());
  64
  65         // Same source and target
  66         assertFalse(options.setSourceLanguage(1));
  67         assertFalse(options.optionsChanged());
  68
  69         // Source language out of range
  70         assertFalse(options.setSourceLanguage(23));
  71         assertFalse(options.optionsChanged());
  72     }
  73
  74     @SmallTest
  75     @Feature({"Translate"})
  76     public void testBasicOptionsChanges() {
  77         TranslateOptions options = new TranslateOptions(0, 1, languages, !ALWAYS_TRANSLATE);
  78         assertFalse(options.optionsChanged());
  79         options.toggleNeverTranslateDomainState(true);
  80         assertTrue(options.neverTranslateDomainState());
  81         assertFalse(options.alwaysTranslateLanguageState());
  82         assertFalse(options.neverTranslateLanguageState());
  83         assertTrue(options.optionsChanged());
  84         options.toggleNeverTranslateDomainState(false);
  85         assertFalse(options.neverTranslateDomainState());
  86         assertFalse(options.neverTranslateLanguageState());
  87         assertFalse(options.alwaysTranslateLanguageState());
  88
  89         // We are back to the original state
  90         assertFalse(options.optionsChanged());
  91         options.toggleAlwaysTranslateLanguageState(true);
  92         assertFalse(options.neverTranslateDomainState());
  93         assertFalse(options.neverTranslateLanguageState());
  94         assertTrue(options.alwaysTranslateLanguageState());
  95         assertTrue(options.optionsChanged());
  96     }
  97
  98     @SmallTest
  99     @Feature({"Translate"})
 100     public void testInvalidOptionsChanges() {
 101         TranslateOptions options = new TranslateOptions(0, 1, languages, ALWAYS_TRANSLATE);
 102
 103         // Never translate language should not work, but never translate domain should
 104         assertFalse(options.toggleNeverTranslateLanguageState(true));
 105         assertTrue(options.toggleNeverTranslateDomainState(true));
 106         assertTrue(options.optionsChanged());
 107
 108         assertTrue(options.toggleAlwaysTranslateLanguageState(false));
 109
 110         // Never options are ok
 111         assertTrue(options.toggleNeverTranslateLanguageState(true));
 112         assertTrue(options.toggleNeverTranslateDomainState(true));
 113
 114         // But always is not now
 115         assertFalse(options.toggleAlwaysTranslateLanguageState(true));
 116     }
 117 }