[NTP::Push] Add Content Suggestions GCM App Handler

components/ntp_snippets/breaking_news/subscription_manager_unittest.cc

Index: components/ntp_snippets/breaking_news/subscription_manager_unittest.cc
diff --git a/components/ntp_snippets/breaking_news/subscription_manager_unittest.cc b/components/ntp_snippets/breaking_news/subscription_manager_unittest.cc
index 1cddf00af7bb04649b2fcf188bdd01e0e437f06f..7faf9d2dd7cf0c1f5d9f4a92d113d87f832c082a 100644
--- a/components/ntp_snippets/breaking_news/subscription_manager_unittest.cc
+++ b/components/ntp_snippets/breaking_news/subscription_manager_unittest.cc
@@ -54,6 +54,8 @@ class SubscriptionManagerTest : public testing::Test {
     url_fetcher->delegate()->OnURLFetchComplete(url_fetcher);
   }
 
+  const std::string url{"http://valid-url.test"};
+
  private:
   base::MessageLoop message_loop_;
   scoped_refptr<net::TestURLRequestContextGetter> request_context_getter_;
@@ -63,8 +65,8 @@ class SubscriptionManagerTest : public testing::Test {
 
 TEST_F(SubscriptionManagerTest, SubscribeSuccessfully) {
   std::string token = "1234567890";
-  SubscriptionManager manager(GetRequestContext(), GetPrefService(),
-                              GURL("http://valid-url.test"));
+  SubscriptionManager manager(GetRequestContext(), GetPrefService(), GURL(url),
+                              GURL(url));
   manager.Subscribe(token);
   RespondWithData("");
   EXPECT_EQ(GetPrefService()->GetString(
@@ -74,12 +76,37 @@ TEST_F(SubscriptionManagerTest, SubscribeSuccessfully) {
 
 TEST_F(SubscriptionManagerTest, SubscribeWithErrors) {
   std::string token = "1234567890";
-  SubscriptionManager manager(GetRequestContext(), GetPrefService(),
-                              GURL("http://valid-url.test"));
+  SubscriptionManager manager(GetRequestContext(), GetPrefService(), GURL(url),
+                              GURL(url));
   manager.Subscribe(token);
   RespondWithError(net::ERR_TIMED_OUT);
   EXPECT_FALSE(GetPrefService()->HasPrefPath(
       ntp_snippets::prefs::kContentSuggestionsSubscriptionDataToken));
 }
 
+TEST_F(SubscriptionManagerTest, UnsubscribeSuccessfully) {
+  std::string token = "1234567890";
+  GetPrefService()->SetString(
+      ntp_snippets::prefs::kContentSuggestionsSubscriptionDataToken, token);
+  SubscriptionManager manager(GetRequestContext(), GetPrefService(), GURL(url),
+                              GURL(url));
+  manager.Unsubscribe(token);
+  RespondWithData("");
+  EXPECT_FALSE(GetPrefService()->HasPrefPath(
+      ntp_snippets::prefs::kContentSuggestionsSubscriptionDataToken));
+}
+
+TEST_F(SubscriptionManagerTest, UnsubscribeWithErrors) {
+  std::string token = "1234567890";
+  GetPrefService()->SetString(
+      ntp_snippets::prefs::kContentSuggestionsSubscriptionDataToken, token);
+  SubscriptionManager manager(GetRequestContext(), GetPrefService(), GURL(url),
+                              GURL(url));
+  manager.Unsubscribe(token);
+  RespondWithError(net::ERR_TIMED_OUT);
+  EXPECT_EQ(GetPrefService()->GetString(
+                ntp_snippets::prefs::kContentSuggestionsSubscriptionDataToken),
+            token);
+}
+
 }  // namespace ntp_snippets