host_impl_unittest.cc | Explore in Territory

/*
 * Copyright (C) 2018 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "src/ipc/host_impl.h"

#include <memory>

#include "perfetto/ext/base/file_utils.h"
#include "perfetto/ext/base/scoped_file.h"
#include "perfetto/ext/base/sys_types.h"
#include "perfetto/ext/base/temp_file.h"
#include "perfetto/ext/base/unix_socket.h"
#include "perfetto/ext/base/utils.h"
#include "perfetto/ext/ipc/service.h"
#include "perfetto/ext/ipc/service_descriptor.h"
#include "src/base/test/test_task_runner.h"
#include "src/ipc/buffered_frame_deserializer.h"
#include "src/ipc/test/test_socket.h"
#include "test/gtest_and_gmock.h"

#include "protos/perfetto/ipc/wire_protocol.gen.h"
#include "src/ipc/test/client_unittest_messages.gen.h"

#if PERFETTO_BUILDFLAG(PERFETTO_OS_LINUX) || \
    PERFETTO_BUILDFLAG(PERFETTO_OS_ANDROID)
#include <sys/socket.h>
#endif

namespace perfetto {
namespace ipc {
namespace {

Frame;
using ::perfetto::ipc::gen::ReplyProto;
using ::perfetto::ipc::gen::RequestProto;
_;
Invoke;
InvokeWithoutArgs;
Return;

ipc::TestSocket kTestSocket{"host_impl_unittest"};

// RequestProto and ReplyProto are defined in client_unittest_messages.proto.

class FakeService : public Service { … };

class FakeClient : public base::UnixSocket::EventListener { … };

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

TEST_F(HostImplTest, BindService) { … }

TEST_F(HostImplTest, InvokeNonExistingMethod) { … }

TEST_F(HostImplTest, InvokeMethod) { … }

TEST_F(HostImplTest, InvokeMethodDropReply) { … }

#if !PERFETTO_BUILDFLAG(PERFETTO_OS_WIN) && \
    !PERFETTO_BUILDFLAG(PERFETTO_OS_FUCHSIA)
// File descriptor sending over IPC is not supported on Windows.
TEST_F(HostImplTest, SendFileDescriptor) { … }

TEST_F(HostImplTest, ReceiveFileDescriptor) { … }
#endif  // !OS_WIN

// Invoke a method and immediately after disconnect the client.
TEST_F(HostImplTest, OnClientDisconnect) { … }

// Like InvokeMethod, but instead of resolving the Deferred reply within the
// call stack, std::move()-s it outside an replies
TEST_F(HostImplTest, MoveReplyObjectAndReplyAsynchronously) { … }

#if PERFETTO_BUILDFLAG(PERFETTO_OS_LINUX) || \
    PERFETTO_BUILDFLAG(PERFETTO_OS_ANDROID)
// Check ClientInfo of the service.
TEST_F(HostImplTest, ServiceClientInfo) { … }

TEST_F(HostImplTest, SetPeerIdentityUnixSocket) { … }

TEST(HostImpl, SetPeerIdentityTcpSocket) { … }
#endif  // PERFETTO_BUILDFLAG(PERFETTO_OS_LINUX) ||
        // PERFETTO_BUILDFLAG(PERFETTO_OS_ANDROID)

// TODO(primiano): add the tests below in next CLs.
// TEST(HostImplTest, ManyClients) {}
// TEST(HostImplTest, OverlappingRequstsOutOfOrder) {}
// TEST(HostImplTest, StreamingRequest) {}
// TEST(HostImplTest, ManyDropReplyRequestsDontLeakMemory) {}

}  // namespace
}  // namespace ipc
}  // namespace perfetto
chromium/third_party/perfetto/src/ipc/host_impl_unittest.cc
