[Offline Pages] Add a GCMAppHandler for offline page prefetch.

chrome/browser/offline_pages/prefetch/suggested_articles_observer_unittest.cc

Index: chrome/browser/offline_pages/prefetch/suggested_articles_observer_unittest.cc
diff --git a/components/offline_pages/content/suggested_articles_observer_unittest.cc b/chrome/browser/offline_pages/prefetch/suggested_articles_observer_unittest.cc
similarity index 94%
rename from components/offline_pages/content/suggested_articles_observer_unittest.cc
rename to chrome/browser/offline_pages/prefetch/suggested_articles_observer_unittest.cc
index 2a988ddf3673abb16806b75846de6321a0650e82..5351c64adfd61ffcf39212dd3226442232429a02 100644
--- a/components/offline_pages/content/suggested_articles_observer_unittest.cc
+++ b/chrome/browser/offline_pages/prefetch/suggested_articles_observer_unittest.cc
@@ -2,20 +2,25 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "components/offline_pages/content/suggested_articles_observer.h"
+#include "chrome/browser/offline_pages/prefetch/suggested_articles_observer.h"
 
 #include "base/run_loop.h"
 #include "base/test/test_simple_task_runner.h"
 #include "base/threading/thread_task_runner_handle.h"
+#include "chrome/test/base/testing_profile.h"
 #include "components/offline_pages/core/client_namespace_constants.h"
 #include "components/offline_pages/core/stub_offline_page_model.h"
-#include "content/public/test/test_browser_context.h"
+#include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 using ntp_snippets::Category;
 using ntp_snippets::ContentSuggestion;
 
+namespace gcm {
+class GCMDriver;
+}
+
 namespace offline_pages {
 
 namespace {
@@ -94,7 +99,7 @@ class OfflinePageSuggestedArticlesObserverTest : public testing::Test {
 
   void SetUp() override {
     observer_ =
-        base::MakeUnique<SuggestedArticlesObserver>(&context_, MakeDelegate());
+        base::MakeUnique<SuggestedArticlesObserver>(&profile_, MakeDelegate());
   }
 
   virtual std::unique_ptr<SuggestedArticlesObserver::Delegate> MakeDelegate() {
@@ -113,7 +118,9 @@ class OfflinePageSuggestedArticlesObserverTest : public testing::Test {
  protected:
   Category category =
       Category::FromKnownCategory(ntp_snippets::KnownCategories::ARTICLES);
-  content::TestBrowserContext context_;
+
+  content::TestBrowserThreadBundle thread_bundle_;
+  TestingProfile profile_;
 
  private:
   std::unique_ptr<SuggestedArticlesObserver> observer_;