| /* |
| * Copyright (C) 2015 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 <iostream> |
| #include <vector> |
| |
| #include <binder/IServiceManager.h> |
| #include <utils/String8.h> |
| #include <utils/String16.h> |
| #include <utils/StrongPointer.h> |
| |
| #include "android/aidl/tests/ITestService.h" |
| |
| // libutils: |
| using android::OK; |
| using android::sp; |
| using android::status_t; |
| using android::String16; |
| using android::String8; |
| |
| // libbinder: |
| using android::getService; |
| |
| // generated |
| using android::aidl::tests::ITestService; |
| |
| using std::cerr; |
| using std::cout; |
| using std::endl; |
| using std::vector; |
| |
| namespace { |
| |
| const char kServiceName[] = "android.aidl.tests.ITestService"; |
| |
| bool GetService(sp<ITestService>* service) { |
| cout << "Retrieving test service binder" << endl; |
| status_t status = getService(String16(kServiceName), service); |
| if (status != OK) { |
| cerr << "Failed to get service binder: '" << kServiceName |
| << "' status=" << status << endl; |
| return false; |
| } |
| return true; |
| } |
| |
| template <typename T> |
| bool RepeatPrimitive(const sp<ITestService>& service, |
| status_t(ITestService::*func)(T, T*), |
| const T input) { |
| T reply; |
| status_t status = (*service.*func)(input, &reply); |
| if (status != OK || input != reply) { |
| cerr << "Failed to repeat primitive. status=" << status << "." << endl; |
| return false; |
| } |
| return true; |
| } |
| |
| bool ConfirmPrimitiveRepeat(const sp<ITestService>& s) { |
| cout << "Confirming passing and returning primitives works." << endl; |
| |
| if (!RepeatPrimitive(s, &ITestService::RepeatBoolean, true) || |
| !RepeatPrimitive(s, &ITestService::RepeatByte, int8_t{-128}) || |
| !RepeatPrimitive(s, &ITestService::RepeatChar, char16_t{'A'}) || |
| !RepeatPrimitive(s, &ITestService::RepeatInt, int32_t{1 << 30}) || |
| !RepeatPrimitive(s, &ITestService::RepeatLong, int64_t{1ll << 60}) || |
| !RepeatPrimitive(s, &ITestService::RepeatFloat, float{1.0f/3.0f}) || |
| !RepeatPrimitive(s, &ITestService::RepeatDouble, double{1.0/3.0})) { |
| return false; |
| } |
| |
| vector<String16> inputs = { |
| String16("Deliver us from evil."), |
| String16(), |
| String16("\0\0", 2), |
| }; |
| for (const auto& input : inputs) { |
| String16 reply; |
| status_t status = s->RepeatString(input, &reply); |
| if (status != OK || input != reply) { |
| cerr << "Failed while requesting service to repeat String16=\"" |
| << String8(input).string() |
| << "\". Got status=" << status << endl; |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| template <typename T> |
| bool ReverseArray(const sp<ITestService>& service, |
| status_t(ITestService::*func)(const vector<T>&, |
| vector<T>*, |
| vector<T>*), |
| vector<T> input) { |
| vector<T> actual_reversed; |
| vector<T> actual_repeated; |
| status_t status = (*service.*func)(input, &actual_repeated, &actual_reversed); |
| if (status != OK) { |
| cerr << "Failed to repeat array. status=" << status << "." << endl; |
| return false; |
| } |
| if (input != actual_repeated) { |
| cerr << "Repeated version of array did not match" << endl; |
| cerr << "input.size()=" << input.size() |
| << " repeated.size()=" << actual_repeated.size() << endl; |
| return false; |
| } |
| std::reverse(input.begin(), input.end()); |
| if (input != actual_reversed) { |
| cerr << "Reversed version of array did not match" << endl; |
| return false; |
| } |
| return true; |
| } |
| |
| bool ConfirmReverseArrays(const sp<ITestService>& s) { |
| cout << "Confirming passing and returning arrays works." << endl; |
| |
| if (!ReverseArray(s, &ITestService::ReverseBoolean, |
| {true, false, false}) || |
| !ReverseArray(s, &ITestService::ReverseByte, |
| {int8_t{-128}, int8_t{0}, int8_t{127}}) || |
| !ReverseArray(s, &ITestService::ReverseChar, |
| {char16_t{'A'}, char16_t{'B'}, char16_t{'C'}}) || |
| !ReverseArray(s, &ITestService::ReverseInt, |
| {1, 2, 3}) || |
| !ReverseArray(s, &ITestService::ReverseLong, |
| {-1ll, 0ll, int64_t{1ll << 60}}) || |
| !ReverseArray(s, &ITestService::ReverseFloat, |
| {-0.3f, -0.7f, 8.0f}) || |
| !ReverseArray(s, &ITestService::ReverseDouble, |
| {1.0/3.0, 1.0/7.0, 42.0}) || |
| !ReverseArray(s, &ITestService::ReverseString, |
| {String16{"f"}, String16{"a"}, String16{"b"}})) { |
| return false; |
| } |
| |
| return true; |
| } |
| |
| bool ConfirmReverseLists(const sp<ITestService>& s) { |
| cout << "Confirming passing and returning List<T> works." << endl; |
| |
| if (!ReverseArray(s, &ITestService::ReverseStringList, |
| {String16{"f"}, String16{"a"}, String16{"b"}})) { |
| return false; |
| } |
| |
| return true; |
| } |
| } // namespace |
| |
| int main(int /* argc */, char * /* argv */ []) { |
| sp<ITestService> service; |
| |
| if (!GetService(&service)) return 1; |
| |
| if (!ConfirmPrimitiveRepeat(service)) return 1; |
| |
| if (!ConfirmReverseArrays(service)) return 1; |
| |
| if (!ConfirmReverseLists(service)) return 1; |
| |
| return 0; |
| } |