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83 lines
2.4 KiB
83 lines
2.4 KiB
// Copyright (C) 2018 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "host-common/HostGoldfishPipe.h"
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#include "host-common/AndroidMessagePipe.h"
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#include <gtest/gtest.h>
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namespace android {
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class HostGoldfishPipeTest : public ::testing::Test {
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protected:
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void SetUp() override {
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AndroidPipe::Service::resetAll();
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mDevice = HostGoldfishPipeDevice::get();
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}
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void TearDown() override {
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AndroidPipe::Service::resetAll();
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// mDevice is singleton, no need to tear down
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}
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HostGoldfishPipeDevice* mDevice = nullptr;
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};
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TEST_F(HostGoldfishPipeTest, Basic) { }
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TEST_F(HostGoldfishPipeTest, MessagePipe) {
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const char kPayload[] = "Hello World";
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const char kResponse[] = "response";
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bool ran = false;
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auto myDecodeAndExecute =
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[kPayload, kResponse, &ran](
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const std::vector<uint8_t>& input,
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std::vector<uint8_t>* output) {
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EXPECT_STREQ(kPayload, (char*)input.data());
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size_t bytes = strlen(kResponse) + 1;
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output->resize(bytes);
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memset(output->data(), 0x0, bytes);
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memcpy(output->data(), kResponse, strlen(kResponse));
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ran = true;
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};
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registerAndroidMessagePipeService(
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"testMessagePipe", myDecodeAndExecute);
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auto pipe = mDevice->connect("testMessagePipe");
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int32_t payloadSz = strlen(kPayload) + 1;
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EXPECT_EQ(sizeof(int32_t),
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mDevice->write(pipe, &payloadSz, sizeof(int32_t)));
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std::vector<uint8_t> toSend(payloadSz, 0);
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memcpy(toSend.data(), kPayload, strlen(kPayload));
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EXPECT_TRUE(mDevice->write(pipe, toSend).ok());
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int32_t responseSize = 0;
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EXPECT_EQ(sizeof(int32_t),
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mDevice->read(pipe, (void*)&responseSize, sizeof(int32_t)));
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EXPECT_TRUE(ran);
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auto response = mDevice->read(pipe, responseSize);
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EXPECT_TRUE(response.ok());
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EXPECT_STREQ(kResponse, (char*)(response.ok()->data()));
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mDevice->close(pipe);
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}
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} // namespace android
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