| /* |
| * Copyright (C) 2020 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 <jni.h> |
| |
| extern "C" JNIEXPORT void Java_Main_checkBufferCapacity(JNIEnv* env, |
| jclass /*clazz*/, |
| jobject buffer, |
| jint expectedCapacity) { |
| jlong capacity = env->GetDirectBufferCapacity(buffer); |
| const char* status = (capacity == expectedCapacity) ? "PASS" : "FAIL"; |
| std::cout << "Expected " << expectedCapacity |
| << " got " << capacity |
| << " " << status << std::endl; |
| } |
