Unit Tests for OS X Translte infobars.

BUG=None
TEST=New unit tests, tree should stay green after this checkin.

Review URL: http://codereview.chromium.org/669276

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@41274 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 14 insertions, 10 deletions

diff --git a/chrome/browser/translate/translate_infobars_delegates.h b/chrome/browser/translate/translate_infobars_delegates.h
index ce8cede..02d905d 100644
--- a/chrome/browser/translate/translate_infobars_delegates.h
+++ b/chrome/browser/translate/translate_infobars_delegates.h
@@ -35,14 +35,14 @@ class TranslateInfoBarDelegate : public InfoBarDelegate {
   void GetAvailableTargetLanguages(std::vector<std::string>* languages);
   void ModifyOriginalLanguage(int lang_index);
   void ModifyTargetLanguage(int lang_index);
-  void Translate();
-  void TranslationDeclined();
-  bool IsLanguageBlacklisted();
-  void ToggleLanguageBlacklist();
-  bool IsSiteBlacklisted();
-  void ToggleSiteBlacklist();
-  bool ShouldAlwaysTranslate();
-  void ToggleAlwaysTranslate();
+  virtual void Translate();
+  virtual void TranslationDeclined();
+  virtual bool IsLanguageBlacklisted();
+  virtual void ToggleLanguageBlacklist();
+  virtual bool IsSiteBlacklisted();
+  virtual void ToggleSiteBlacklist();
+  virtual bool ShouldAlwaysTranslate();
+  virtual void ToggleAlwaysTranslate();
 
   int original_lang_index() const {
     return original_lang_index_;
@@ -94,11 +94,15 @@ class TranslateInfoBarDelegate : public InfoBarDelegate {
   virtual void InfoBarClosed();
 
   // Returns the printable version of the language code |language_code|.
-  static string16 GetDisplayNameForLocale(const std::string& language_code);
+  virtual string16 GetDisplayNameForLocale(const std::string& language_code);
 
   // Overridden from InfoBarDelegate:
   virtual InfoBar* CreateInfoBar();
 
+ protected:
+  // For testing.
+  TranslateInfoBarDelegate() : InfoBarDelegate(NULL) {}
+
  private:
   TranslateInfoBarDelegate(TabContents* contents,
                            PrefService* user_prefs,
@@ -108,7 +112,7 @@ class TranslateInfoBarDelegate : public InfoBarDelegate {
                            int target_language_index);
 
   TabContents* tab_contents_;  // Weak.
-  TranslatePrefs prefs_;
+  scoped_ptr<TranslatePrefs> prefs_;
   TranslateState state_;
   std::string site_;
   int original_lang_index_;