64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* 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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*/
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#include "aidl_test_client.h"
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#include "gmock/gmock.h"
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using android::binder::Status;
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using android::aidl::tests::ITestService;
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using android::aidl::tests::ITestServiceDefault;
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using testing::Eq;
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static constexpr int32_t kExpectedArgValue = 100;
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static constexpr int32_t kExpectedReturnValue = 200;
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static int numCalled = 0;
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static int32_t gotArgument = 0;
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struct Def : public ITestServiceDefault {
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Status UnimplementedMethod(int32_t arg, int32_t* _aidl_return) override {
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numCalled++;
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gotArgument = arg;
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*_aidl_return = kExpectedReturnValue;
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return android::binder::Status::ok();
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}
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};
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/* Make sure the unimplementedMethod behaves as expected before testing the
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* default impl
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*/
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TEST_F(AidlTest, unimplementedMethodImpl) {
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int32_t returned_value;
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auto status = service->UnimplementedMethod(kExpectedArgValue, &returned_value);
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ASSERT_FALSE(status.isOk()) << status;
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ASSERT_EQ(status.exceptionCode(), android::binder::Status::EX_TRANSACTION_FAILED);
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EXPECT_EQ(status.transactionError(), android::UNKNOWN_TRANSACTION);
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}
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TEST_F(AidlTest, defaultImpl) {
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android::sp<ITestService> defImpl = android::sp<Def>::make();
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auto ret = ITestService::setDefaultImpl(std::move(defImpl));
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ASSERT_TRUE(ret);
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int32_t returned_value;
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auto status = service->UnimplementedMethod(kExpectedArgValue, &returned_value);
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ASSERT_TRUE(status.isOk()) << status;
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ASSERT_THAT(numCalled, Eq(1));
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ASSERT_THAT(gotArgument, Eq(kExpectedArgValue));
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ASSERT_THAT(returned_value, Eq(kExpectedReturnValue));
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}
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