chromium/chrome/browser/net/chrome_mojo_proxy_resolver_factory_browsertest.cc

// Copyright 2017 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/net/chrome_mojo_proxy_resolver_factory.h"

#include <stdint.h>

#include <optional>
#include <vector>

#include "base/process/process.h"
#include "base/run_loop.h"
#include "base/synchronization/waitable_event.h"
#include "base/test/bind.h"
#include "base/time/time.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/service_process_host.h"
#include "content/public/test/browser_test.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "services/proxy_resolver/public/mojom/proxy_resolver.mojom.h"

namespace {

constexpr base::TimeDelta kServiceShutdownTimeout = …;

constexpr char kPacScript[] = …;

// Dummy consumer of a ProxyResolverFactory. It just calls CreateResolver, and
// keeps Mojo objects alive from when CreateResolver() is called until it's
// destroyed.
class DumbProxyResolverFactoryRequestClient
    : public proxy_resolver::mojom::ProxyResolverFactoryRequestClient { … };

ChromeMojoProxyResolverFactoryBrowserTest;

class ProxyResolverProcessObserver
    : public content::ServiceProcessHost::Observer { … };

// Ensures the proxy resolver service is started correctly and stopped when no
// resolvers are open.
IN_PROC_BROWSER_TEST_F(ChromeMojoProxyResolverFactoryBrowserTest,
                       ServiceLifecycle) { … }

// Same as above, but destroys the ProxyResolverFactory, which should have no
// impact on resolver lifetime.
IN_PROC_BROWSER_TEST_F(ChromeMojoProxyResolverFactoryBrowserTest,
                       DestroyFactory) { … }

// Make sure the service can be started again after it's been stopped.
IN_PROC_BROWSER_TEST_F(ChromeMojoProxyResolverFactoryBrowserTest,
                       DestroyAndCreateService) { … }

}  // namespace