chromium/chrome/browser/extensions/install_tracker_unittest.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/extensions/install_tracker.h"

#include <memory>

#include "base/files/file_path.h"
#include "base/memory/ptr_util.h"
#include "chrome/browser/extensions/active_install_data.h"
#include "chrome/browser/extensions/scoped_active_install.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/browser_task_environment.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_builder.h"
#include "extensions/common/manifest_constants.h"
#include "testing/gtest/include/gtest/gtest.h"

ActiveInstallData;
Extension;
ExtensionRegistry;
InstallTracker;
InstallObserver;
ScopedActiveInstall;

namespace {

// Random extension ids for testing.
const char kExtensionId1[] = …;
const char kExtensionId2[] = …;
const char kExtensionId3[] = …;

scoped_refptr<const Extension> CreateDummyExtension(const std::string& id) { … }

}  // namespace

class InstallTrackerTest : public testing::Test { … };

// Verifies that active installs are registered and deregistered correctly.
TEST_F(InstallTrackerTest, AddAndRemoveActiveInstalls) { … }

// Verifies that active installs are registered and deregistered correctly
// using ScopedActiveInstall.
TEST_F(InstallTrackerTest, ScopedActiveInstallDeregister) { … }

// Verifies that ScopedActiveInstall can be cancelled.
TEST_F(InstallTrackerTest, ScopedActiveInstallCancelled) { … }

// Verifies that the download progress is updated correctly.
TEST_F(InstallTrackerTest, DownloadProgressUpdated) { … }

// Verifies that OnBeginExtensionInstall() registers an active install and
// OnInstallFailure() removes an active install.
TEST_F(InstallTrackerTest, ExtensionInstallFailure) { … }

// Verifies that OnExtensionInstalled() notification removes an active install.
TEST_F(InstallTrackerTest, ExtensionInstalledEvent) { … }