ServiceWorker: SWRegisterJob should manage status of SWVersion

content/browser/service_worker/service_worker_handle_unittest.cc

Index: content/browser/service_worker/service_worker_handle_unittest.cc
diff --git a/content/browser/service_worker/service_worker_handle_unittest.cc b/content/browser/service_worker/service_worker_handle_unittest.cc
index 70c445613c932fddd2fd0b61e0bfb7bc1ff2ece0..c3bb4cf3d9a7c91abc55baf3bfa849fa86f51cfe 100644
--- a/content/browser/service_worker/service_worker_handle_unittest.cc
+++ b/content/browser/service_worker/service_worker_handle_unittest.cc
@@ -89,10 +89,13 @@ TEST_F(ServiceWorkerHandleTest, OnVersionStateChanged) {
 
   // ...dispatch install event.
   status = SERVICE_WORKER_ERROR_FAILED;
+  version_->SetStatus(ServiceWorkerVersion::INSTALLING);
   version_->DispatchInstallEvent(-1, CreateReceiverOnCurrentThread(&status));
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(SERVICE_WORKER_OK, status);
 
+  version_->SetStatus(ServiceWorkerVersion::INSTALLED);
+
   ASSERT_EQ(4UL, ipc_sink()->message_count());
 
   // We should be sending 1. StartWorker,