Fix potential bug in push_test.js - do not cache subscription options

chrome/browser/push_messaging/push_messaging_browsertest.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 <stddef.h>
 #include <stdint.h>
 
 #include <map>
 #include <string>
 
@@ skipping 271 matching lines @@
   PushMessagingServiceImpl* push_service_;
 
 #if defined(ENABLE_NOTIFICATIONS)
   std::unique_ptr<StubNotificationUIManager> notification_manager_;
   std::unique_ptr<MessageCenterDisplayService> display_service_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(PushMessagingBrowserTest);
 };
 
-class PushMessagingBrowserTestEmptySubscriptionOptions
-    : public PushMessagingBrowserTest {
-  std::string GetTestURL() override {
-    return "/push_messaging/test_no_subscription_options.html";
-  }
-};
-
 void PushMessagingBrowserTest::RequestAndAcceptPermission() {
   std::string script_result;
   GetPermissionRequestManager()->set_auto_response_for_test(
       PermissionRequestManager::ACCEPT_ALL);
   ASSERT_TRUE(RunScript("requestNotificationPermission();", &script_result));
   ASSERT_EQ("permission status - granted", script_result);
 }
 
 void PushMessagingBrowserTest::RequestAndDenyPermission() {
   std::string script_result;
@@ skipping 196 matching lines @@
   ASSERT_TRUE(RunScript("swapManifestNoSenderId()", &script_result));
   ASSERT_EQ("sender id removed from manifest", script_result);
 
   ASSERT_TRUE(RunScript("documentSubscribePushWithoutKey()", &script_result));
   EXPECT_EQ(
       "AbortError - Registration failed - missing applicationServerKey, and "
       "gcm_sender_id not found in manifest",
       script_result);
 }
 
-IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTestEmptySubscriptionOptions,
+IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTest,
                        RegisterFailureEmptyPushSubscriptionOptions) {
   std::string script_result;
 
   ASSERT_TRUE(RunScript("registerServiceWorker()", &script_result));
   ASSERT_EQ("ok - service worker registered", script_result);
 
   ASSERT_NO_FATAL_FAILURE(RequestAndAcceptPermission());
 
-  ASSERT_TRUE(RunScript("documentSubscribePush()", &script_result));
+  ASSERT_TRUE(
+      RunScript("documentSubscribePushWithEmptyOptions()", &script_result));
   EXPECT_EQ("NotAllowedError - Registration failed - permission denied",
             script_result);
 }
 
 IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTest, SubscribeWorker) {
   std::string script_result;
 
   ASSERT_TRUE(RunScript("registerServiceWorker()", &script_result));
   ASSERT_EQ("ok - service worker registered", script_result);
 
@@ skipping 1349 matching lines @@
   ASSERT_NO_FATAL_FAILURE(SubscribeSuccessfully());
   ASSERT_FALSE(background_mode_manager->IsBackgroundModeActive());
 
   // After dropping the last subscription background mode is still inactive.
   std::string script_result;
   ASSERT_TRUE(RunScript("unsubscribePush()", &script_result));
   EXPECT_EQ("unsubscribe result: true", script_result);
   ASSERT_FALSE(background_mode_manager->IsBackgroundModeActive());
 }
 #endif  // BUILDFLAG(ENABLE_BACKGROUND) && !defined(OS_CHROMEOS)