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/*
* Copyright (C) 2021 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 <android/binder_auto_utils.h>
#include <android/binder_manager.h>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <aidl/android/aidl/tests/ITestService.h>
using aidl::android::aidl::tests::INamedCallback;
using aidl::android::aidl::tests::ITestService;
using testing::Eq;
struct AidlTest : testing::Test {
template <typename T>
std::shared_ptr<T> getService() {
ndk::SpAIBinder binder = ndk::SpAIBinder(AServiceManager_getService(T::descriptor));
return T::fromBinder(binder);
}
};
TEST_F(AidlTest, InterfaceExchange) {
auto service = getService<ITestService>();
std::vector<std::string> names = {"Larry", "Curly", "Moe"};
for (size_t i = 0; i < names.size(); i++) {
std::shared_ptr<INamedCallback> got;
ASSERT_TRUE(service->GetOtherTestService(names[i], &got).isOk());
std::string name;
ASSERT_TRUE(got->GetName(&name).isOk());
ASSERT_THAT(name, Eq(names[i]));
}
{
std::vector<std::shared_ptr<INamedCallback>> got;
ASSERT_TRUE(service->GetInterfaceArray(names, &got).isOk());
bool verified = false;
ASSERT_TRUE(service->VerifyNamesWithInterfaceArray(got, names, &verified).isOk());
ASSERT_TRUE(verified);
for (size_t i = 0; i < names.size(); i++) {
std::string name;
ASSERT_TRUE(got[i]->GetName(&name).isOk());
ASSERT_THAT(name, Eq(names[i]));
}
}
{
std::vector<std::optional<std::string>> names = {"Larry", std::nullopt, "Moe"};
std::optional<std::vector<std::shared_ptr<INamedCallback>>> got;
ASSERT_TRUE(service->GetNullableInterfaceArray(names, &got).isOk());
bool verified = false;
ASSERT_TRUE(service->VerifyNamesWithNullableInterfaceArray(got, names, &verified).isOk());
ASSERT_TRUE(verified);
ASSERT_TRUE(got.has_value());
for (size_t i = 0; i < names.size(); i++) {
if (names[i].has_value()) {
ASSERT_NE(got->at(i).get(), nullptr);
std::string name;
ASSERT_TRUE(got->at(i)->GetName(&name).isOk());
ASSERT_THAT(name, Eq(names[i].value()));
} else {
ASSERT_EQ(got->at(i).get(), nullptr);
}
}
}
{
std::vector<std::optional<std::string>> names = {"Larry", std::nullopt, "Moe"};
std::optional<std::vector<std::shared_ptr<INamedCallback>>> got;
ASSERT_TRUE(service->GetInterfaceList(names, &got).isOk());
bool verified = false;
ASSERT_TRUE(service->VerifyNamesWithInterfaceList(got, names, &verified).isOk());
ASSERT_TRUE(verified);
ASSERT_TRUE(got.has_value());
for (size_t i = 0; i < names.size(); i++) {
if (names[i].has_value()) {
ASSERT_NE(got->at(i).get(), nullptr);
std::string name;
ASSERT_TRUE(got->at(i)->GetName(&name).isOk());
ASSERT_THAT(name, Eq(names[i].value()));
} else {
ASSERT_EQ(got->at(i).get(), nullptr);
}
}
}
}
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