Check the size of ResourceRecords in ServiceWorkerDatabase::ReadRegistration()

content/browser/service_worker/service_worker_browsertest.cc

Index: content/browser/service_worker/service_worker_browsertest.cc
diff --git a/content/browser/service_worker/service_worker_browsertest.cc b/content/browser/service_worker/service_worker_browsertest.cc
index dc2bec68d36f9db67f6e0ca5d82bc51db1d4b46c..03b2041533e4b22ba6584eb6abf4df5b51bc5e53 100644
--- a/content/browser/service_worker/service_worker_browsertest.cc
+++ b/content/browser/service_worker/service_worker_browsertest.cc
@@ -846,11 +846,10 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, StartNotFound) {
 }
 
 IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, ReadResourceFailure) {
-  // Create and store a registration.
+  // Create a registration.
   RunOnIOThread(base::Bind(&self::SetUpRegistrationOnIOThread, this,
                            "/service_worker/worker.js"));
   version_->SetStatus(ServiceWorkerVersion::ACTIVATED);
-  StoreRegistration(version_->version_id(), SERVICE_WORKER_OK);
 
   // Add a non-existent resource to the version.
   std::vector<ServiceWorkerDatabase::ResourceRecord> records;
@@ -858,6 +857,9 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest, ReadResourceFailure) {
       ServiceWorkerDatabase::ResourceRecord(30, version_->script_url(), 100));
   version_->script_cache_map()->SetResources(records);
 
+  // Store the registration.
+  StoreRegistration(version_->version_id(), SERVICE_WORKER_OK);
+
   // Start the worker. We'll fail to read the resource.
   StartWorker(SERVICE_WORKER_ERROR_DISK_CACHE);
   EXPECT_EQ(ServiceWorkerVersion::REDUNDANT, version_->status());
@@ -897,6 +899,7 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerVersionBrowserTest,
   // Make a waiting version and store it.
   RunOnIOThread(base::Bind(&self::AddWaitingWorkerOnIOThread, this,
                            "/service_worker/worker.js"));
+  registration_->waiting_version()->script_cache_map()->SetResources(records);
   StoreRegistration(registration_->waiting_version()->version_id(),
                     SERVICE_WORKER_OK);