Change the TranslateDeclined() to only count decline if the explicit_closed is set to true

components/translate/core/browser/language_state_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/translate/core/browser/language_state.h"
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/translate/core/browser/language_state.h"
-#include "components/translate/core/browser/translate_driver.h"
+#include "components/translate/core/browser/mock_translate_driver.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
+using translate::testing::MockTranslateDriver;
+
 namespace translate {
 
-namespace {
-
-const std::string kHtmlMimeType = "text/html";
-
-class MockTranslateDriver : public TranslateDriver {
- public:
-  MockTranslateDriver()
-      : on_is_page_translated_changed_called_(false),
-        on_translate_enabled_changed_called_(false),
-        language_state_(this) {
-  }
-
-  void Reset() {
-    on_is_page_translated_changed_called_ = false;
-    on_translate_enabled_changed_called_ = false;
-  }
-
-  virtual ~MockTranslateDriver() {}
-
-  void OnIsPageTranslatedChanged() override {
-    on_is_page_translated_changed_called_ = true;
-  }
-
-  void OnTranslateEnabledChanged() override {
-    on_translate_enabled_changed_called_ = true;
-  }
-
-  bool IsLinkNavigation() override { return false; }
-
-  void TranslatePage(int page_seq_no,
-                     const std::string& translate_script,
-                     const std::string& source_lang,
-                     const std::string& target_lang) override {}
-
-  void RevertTranslation(int page_seq_no) override {}
-
-  bool IsOffTheRecord() override { return false; }
-
-  const std::string& GetContentsMimeType() override { return kHtmlMimeType; }
-
-  const GURL& GetLastCommittedURL() override { return GURL::EmptyGURL(); }
-
-  const GURL& GetVisibleURL() override { return GURL::EmptyGURL(); }
-
-  bool HasCurrentPage() override { return true; }
-
-  void OpenUrlInNewTab(const GURL& url) override {}
-
-  bool on_is_page_translated_changed_called() const {
-    return on_is_page_translated_changed_called_;
-  }
-
-  bool on_translate_enabled_changed_called() const {
-    return on_translate_enabled_changed_called_;
-  }
-
- private:
-  bool on_is_page_translated_changed_called_;
-  bool on_translate_enabled_changed_called_;
-  LanguageState language_state_;
-
-  DISALLOW_COPY_AND_ASSIGN(MockTranslateDriver);
-};
-
-}  // namespace
-
 TEST(LanguageStateTest, IsPageTranslated) {
   scoped_ptr<MockTranslateDriver> driver(
       new MockTranslateDriver);
   LanguageState language_state(driver.get());
   EXPECT_FALSE(language_state.IsPageTranslated());
 
   // Navigate to a French page.
   language_state.LanguageDetermined("fr", true);
   EXPECT_EQ("fr", language_state.original_language());
   EXPECT_EQ("fr", language_state.current_language());
@@ skipping 41 matching lines @@
   language_state.SetCurrentLanguage("en");
   EXPECT_TRUE(language_state.IsPageTranslated());
   EXPECT_TRUE(driver->on_is_page_translated_changed_called());
 
   // Translate feature must be enabled after an actual translation.
   EXPECT_TRUE(language_state.translate_enabled());
   EXPECT_TRUE(driver->on_translate_enabled_changed_called());
 }
 
 }  // namespace translate