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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/android/jni_array.h"
#include "base/android/jni_android.h"
#include "base/android/scoped_java_ref.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace base {
namespace android {
TEST(JniArray, BasicConversions) {
const uint8 kBytes[] = { 0, 1, 2, 3 };
const size_t kLen = arraysize(kBytes);
JNIEnv* env = AttachCurrentThread();
ScopedJavaLocalRef<jbyteArray> bytes = ToJavaByteArray(env, kBytes, kLen);
ASSERT_TRUE(bytes.obj());
std::vector<uint8> vec(5);
JavaByteArrayToByteVector(env, bytes.obj(), &vec);
EXPECT_EQ(4U, vec.size());
EXPECT_EQ(std::vector<uint8>(kBytes, kBytes + kLen), vec);
AppendJavaByteArrayToByteVector(env, bytes.obj(), &vec);
EXPECT_EQ(8U, vec.size());
}
} // namespace android
} // namespace base
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