chromium/chrome/browser/media/router/discovery/mdns/dns_sd_registry_unittest.cc

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <memory>

#include "base/memory/raw_ptr.h"
#include "chrome/browser/media/router/discovery/mdns/dns_sd_delegate.h"
#include "chrome/browser/media/router/discovery/mdns/dns_sd_device_lister.h"
#include "chrome/browser/media/router/discovery/mdns/dns_sd_registry.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"

_;
NiceMock;

namespace media_router {

class MockDnsSdDeviceLister : public DnsSdDeviceLister { … };

class TestDnsSdRegistry : public DnsSdRegistry { … };

class MockDnsSdObserver : public DnsSdRegistry::DnsSdObserver { … };

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

// Tests registering 2 listeners and removing one. The device lister should
// not be destroyed.
TEST_F(DnsSdRegistryTest, RegisterUnregisterListeners) { … }

// Tests that verify calls to ForceDiscovery() are propagated to registered
// listeners.
TEST_F(DnsSdRegistryTest, ForceDiscovery) { … }

// Tests registering a listener and receiving an added and updated event.
TEST_F(DnsSdRegistryTest, AddAndUpdate) { … }

TEST_F(DnsSdRegistryTest, AddServiceWithInvalidIPAddress) { … }

// Tests registering a listener and receiving an added and removed event.
TEST_F(DnsSdRegistryTest, AddAndRemove) { … }

// Tests adding multiple services.
TEST_F(DnsSdRegistryTest, AddMultipleServices) { … }

// Tests adding multiple services and handling a flush event.
TEST_F(DnsSdRegistryTest, FlushCache) { … }

// Tests receiving an update from the DnsSdDelegate that does not change the
// service object does not notify the observer.
TEST_F(DnsSdRegistryTest, UpdateOnlyIfChanged) { … }

}  // namespace media_router