src/content/browser/service_worker/service_worker_registration_unittest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/service_worker/service_worker_registration.h"
   6
   7 #include "base/files/scoped_temp_dir.h"
   8 #include "base/logging.h"
   9 #include "base/message_loop/message_loop.h"
  10 #include "base/run_loop.h"
  11 #include "base/thread_task_runner_handle.h"
  12 #include "content/browser/browser_thread_impl.h"
  13 #include "content/browser/service_worker/service_worker_context_core.h"
  14 #include "content/browser/service_worker/service_worker_registration_handle.h"
  15 #include "testing/gtest/include/gtest/gtest.h"
  16 #include "url/gurl.h"
  17
  18 namespace content {
  19
  20 class ServiceWorkerRegistrationTest : public testing::Test {
  21  public:
  22   ServiceWorkerRegistrationTest()
  23       : io_thread_(BrowserThread::IO, &message_loop_) {}
  24
  25   virtual void SetUp() OVERRIDE {
  26     context_.reset(
  27         new ServiceWorkerContextCore(base::FilePath(),
  28                                      base::ThreadTaskRunnerHandle::Get(),
  29                                      base::ThreadTaskRunnerHandle::Get(),
  30                                      base::ThreadTaskRunnerHandle::Get(),
  31                                      NULL,
  32                                      NULL,
  33                                      NULL));
  34     context_ptr_ = context_->AsWeakPtr();
  35   }
  36
  37   virtual void TearDown() OVERRIDE {
  38     context_.reset();
  39     base::RunLoop().RunUntilIdle();
  40   }
  41
  42   class RegistrationListener : public ServiceWorkerRegistration::Listener {
  43    public:
  44     RegistrationListener() {}
  45     ~RegistrationListener() {
  46       if (observed_registration_.get())
  47         observed_registration_->RemoveListener(this);
  48     }
  49
  50     virtual void OnVersionAttributesChanged(
  51         ServiceWorkerRegistration* registration,
  52         ChangedVersionAttributesMask changed_mask,
  53         const ServiceWorkerRegistrationInfo& info) OVERRIDE {
  54       observed_registration_ = registration;
  55       observed_changed_mask_ = changed_mask;
  56       observed_info_ = info;
  57     }
  58
  59     virtual void OnRegistrationFailed(
  60         ServiceWorkerRegistration* registration) OVERRIDE {
  61       NOTREACHED();
  62     }
  63
  64     virtual void OnRegistrationFinishedUninstalling(
  65         ServiceWorkerRegistration* registration) OVERRIDE {
  66       NOTREACHED();
  67     }
  68
  69     virtual void OnUpdateFound(
  70         ServiceWorkerRegistration* registration) OVERRIDE {
  71       NOTREACHED();
  72     }
  73
  74     void Reset() {
  75       observed_registration_ = NULL;
  76       observed_changed_mask_ = ChangedVersionAttributesMask();
  77       observed_info_ = ServiceWorkerRegistrationInfo();
  78     }
  79
  80     scoped_refptr<ServiceWorkerRegistration> observed_registration_;
  81     ChangedVersionAttributesMask observed_changed_mask_;
  82     ServiceWorkerRegistrationInfo observed_info_;
  83   };
  84
  85  protected:
  86   scoped_ptr<ServiceWorkerContextCore> context_;
  87   base::WeakPtr<ServiceWorkerContextCore> context_ptr_;
  88   base::MessageLoopForIO message_loop_;
  89   BrowserThreadImpl io_thread_;
  90 };
  91
  92 TEST_F(ServiceWorkerRegistrationTest, SetAndUnsetVersions) {
  93   const GURL kScope("http://www.example.not/");
  94   const GURL kScript("http://www.example.not/service_worker.js");
  95   int64 kRegistrationId = 1L;
  96   scoped_refptr<ServiceWorkerRegistration> registration =
  97       new ServiceWorkerRegistration(
  98           kScope,
  99           kRegistrationId,
 100           context_ptr_);
 101
 102   const int64 version_1_id = 1L;
 103   const int64 version_2_id = 2L;
 104   scoped_refptr<ServiceWorkerVersion> version_1 = new ServiceWorkerVersion(
 105       registration.get(), kScript, version_1_id, context_ptr_);
 106   scoped_refptr<ServiceWorkerVersion> version_2 = new ServiceWorkerVersion(
 107       registration.get(), kScript, version_2_id, context_ptr_);
 108
 109   RegistrationListener listener;
 110   registration->AddListener(&listener);
 111   registration->SetActiveVersion(version_1.get());
 112
 113   EXPECT_EQ(version_1.get(), registration->active_version());
 114   EXPECT_EQ(registration, listener.observed_registration_);
 115   EXPECT_EQ(ChangedVersionAttributesMask::ACTIVE_VERSION,
 116             listener.observed_changed_mask_.changed());
 117   EXPECT_EQ(kScope, listener.observed_info_.pattern);
 118   EXPECT_EQ(version_1_id, listener.observed_info_.active_version.version_id);
 119   EXPECT_EQ(kScript, listener.observed_info_.active_version.script_url);
 120   EXPECT_TRUE(listener.observed_info_.installing_version.is_null);
 121   EXPECT_TRUE(listener.observed_info_.waiting_version.is_null);
 122   EXPECT_TRUE(listener.observed_info_.controlling_version.is_null);
 123   listener.Reset();
 124
 125   registration->SetInstallingVersion(version_2.get());
 126
 127   EXPECT_EQ(version_2.get(), registration->installing_version());
 128   EXPECT_EQ(ChangedVersionAttributesMask::INSTALLING_VERSION,
 129             listener.observed_changed_mask_.changed());
 130   EXPECT_EQ(version_1_id, listener.observed_info_.active_version.version_id);
 131   EXPECT_EQ(version_2_id,
 132             listener.observed_info_.installing_version.version_id);
 133   EXPECT_TRUE(listener.observed_info_.waiting_version.is_null);
 134   EXPECT_TRUE(listener.observed_info_.controlling_version.is_null);
 135   listener.Reset();
 136
 137   registration->SetWaitingVersion(version_2.get());
 138
 139   EXPECT_EQ(version_2.get(), registration->waiting_version());
 140   EXPECT_FALSE(registration->installing_version());
 141   EXPECT_TRUE(listener.observed_changed_mask_.waiting_changed());
 142   EXPECT_TRUE(listener.observed_changed_mask_.installing_changed());
 143   EXPECT_EQ(version_1_id, listener.observed_info_.active_version.version_id);
 144   EXPECT_EQ(version_2_id, listener.observed_info_.waiting_version.version_id);
 145   EXPECT_TRUE(listener.observed_info_.installing_version.is_null);
 146   EXPECT_TRUE(listener.observed_info_.controlling_version.is_null);
 147   listener.Reset();
 148
 149   registration->UnsetVersion(version_2.get());
 150
 151   EXPECT_FALSE(registration->waiting_version());
 152   EXPECT_EQ(ChangedVersionAttributesMask::WAITING_VERSION,
 153             listener.observed_changed_mask_.changed());
 154   EXPECT_EQ(version_1_id, listener.observed_info_.active_version.version_id);
 155   EXPECT_TRUE(listener.observed_info_.waiting_version.is_null);
 156   EXPECT_TRUE(listener.observed_info_.installing_version.is_null);
 157   EXPECT_TRUE(listener.observed_info_.controlling_version.is_null);
 158 }
 159
 160 TEST_F(ServiceWorkerRegistrationTest, FailedRegistrationNoCrash) {
 161   const GURL kScope("http://www.example.not/");
 162   int64 kRegistrationId = 1L;
 163   int kProviderId = 1;
 164   scoped_refptr<ServiceWorkerRegistration> registration =
 165       new ServiceWorkerRegistration(
 166           kScope,
 167           kRegistrationId,
 168           context_ptr_);
 169   scoped_ptr<ServiceWorkerRegistrationHandle> handle(
 170       new ServiceWorkerRegistrationHandle(context_ptr_,
 171                                           NULL,
 172                                           kProviderId,
 173                                           registration.get()));
 174   registration->NotifyRegistrationFailed();
 175   // Don't crash when handle gets destructed.
 176 }
 177
 178 }  // namespace content