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content / browser / background_sync / one_shot_background_sync_service_impl_unittest.cc [blame]

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/background_sync/one_shot_background_sync_service_impl.h"

#include "base/memory/raw_ptr.h"
#include "content/browser/background_sync/background_sync_service_impl_test_harness.h"
#include "content/public/test/mock_render_process_host.h"
#include "url/origin.h"

namespace content {

class OneShotBackgroundSyncServiceImplTest
    : public BackgroundSyncServiceImplTestHarness {
 public:
  OneShotBackgroundSyncServiceImplTest() = default;
  ~OneShotBackgroundSyncServiceImplTest() override = default;

  void SetUp() override {
    BackgroundSyncServiceImplTestHarness::SetUp();
    CreateOneShotBackgroundSyncServiceImpl();
  }

 protected:
  void CreateOneShotBackgroundSyncServiceImpl() {
    render_process_host_ =
        std::make_unique<MockRenderProcessHost>(browser_context());

    // Create a dummy mojo channel so that the OneShotBackgroundSyncServiceImpl
    // can be instantiated.
    mojo::PendingReceiver<blink::mojom::OneShotBackgroundSyncService> receiver =
        one_shot_sync_service_remote_.BindNewPipeAndPassReceiver();
    // Create a new OneShotBackgroundSyncServiceImpl bound to the dummy channel.
    background_sync_context_->CreateOneShotSyncService(
        url::Origin::Create(GURL(kServiceWorkerOrigin)),
        render_process_host_.get(), std::move(receiver));
    base::RunLoop().RunUntilIdle();

    ASSERT_TRUE(GetOneShotBackgroundSyncServiceImpl());
  }

  // Helpers for testing *BackgroundSyncServiceImpl methods
  void RegisterOneShotSync(
      blink::mojom::SyncRegistrationOptionsPtr sync,
      blink::mojom::OneShotBackgroundSyncService::RegisterCallback callback) {
    GetOneShotBackgroundSyncServiceImpl()->Register(
        std::move(sync), sw_registration_id_, std::move(callback));
    base::RunLoop().RunUntilIdle();
  }

  void GetOneShotSyncRegistrations(
      blink::mojom::OneShotBackgroundSyncService::GetRegistrationsCallback
          callback) {
    GetOneShotBackgroundSyncServiceImpl()->GetRegistrations(
        sw_registration_id_, std::move(callback));
    base::RunLoop().RunUntilIdle();
  }

  OneShotBackgroundSyncServiceImpl* GetOneShotBackgroundSyncServiceImpl() {
    return background_sync_context_->one_shot_sync_services_.begin()->get();
  }

  std::unique_ptr<MockRenderProcessHost> render_process_host_;
  mojo::Remote<blink::mojom::OneShotBackgroundSyncService>
      one_shot_sync_service_remote_;
};

// Tests

TEST_F(OneShotBackgroundSyncServiceImplTest, RegisterOneShotSync) {
  bool called = false;
  blink::mojom::BackgroundSyncError error;
  blink::mojom::SyncRegistrationOptionsPtr reg;
  RegisterOneShotSync(
      default_sync_registration_.Clone(),
      base::BindOnce(&ErrorAndRegistrationCallback, &called, &error, ®));
  ASSERT_TRUE(called);
  EXPECT_EQ(blink::mojom::BackgroundSyncError::NONE, error);
  EXPECT_EQ("", reg->tag);
}

TEST_F(OneShotBackgroundSyncServiceImplTest, RegisterWithInvalidOptions) {
  bool called = false;
  blink::mojom::BackgroundSyncError error;
  blink::mojom::SyncRegistrationOptionsPtr reg;
  auto to_register = default_sync_registration_.Clone();
  to_register->min_interval = 3600;

  mojo::FakeMessageDispatchContext fake_dispatch_context;
  RegisterOneShotSync(
      std::move(to_register),
      base::BindOnce(&ErrorAndRegistrationCallback, &called, &error, ®));
  ASSERT_TRUE(called);
  EXPECT_EQ(mojo_bad_messages_.size(), 1u);
}

TEST_F(OneShotBackgroundSyncServiceImplTest,
       GetOneShotSyncRegistrationsNoSyncRegistered) {
  bool called = false;
  blink::mojom::BackgroundSyncError error;
  unsigned long array_size = 0UL;
  GetOneShotSyncRegistrations(base::BindOnce(&ErrorAndRegistrationListCallback,
                                             &called, &error, &array_size));
  ASSERT_TRUE(called);
  EXPECT_EQ(blink::mojom::BackgroundSyncError::NONE, error);
  EXPECT_EQ(0UL, array_size);
}

TEST_F(OneShotBackgroundSyncServiceImplTest,
       GetOneShotSyncRegistrationsWithRegisteredSync) {
  bool register_called = false;
  bool get_registrations_called = false;
  blink::mojom::BackgroundSyncError register_error;
  blink::mojom::BackgroundSyncError get_registrations_error;
  blink::mojom::SyncRegistrationOptionsPtr registered_reg;
  unsigned long array_size = 0UL;
  RegisterOneShotSync(
      default_sync_registration_.Clone(),
      base::BindOnce(&ErrorAndRegistrationCallback, ®ister_called,
                     ®ister_error, ®istered_reg));
  ASSERT_TRUE(register_called);
  EXPECT_EQ(blink::mojom::BackgroundSyncError::NONE, register_error);
  GetOneShotSyncRegistrations(base::BindOnce(
      &ErrorAndRegistrationListCallback, &get_registrations_called,
      &get_registrations_error, &array_size));
  ASSERT_TRUE(get_registrations_called);
  EXPECT_EQ(blink::mojom::BackgroundSyncError::NONE, get_registrations_error);
  EXPECT_EQ(1UL, array_size);
}

}  // namespace content