| Index: base/android/jni_array_unittest.cc
|
| diff --git a/base/android/jni_array_unittest.cc b/base/android/jni_array_unittest.cc
|
| deleted file mode 100644
|
| index 7cb896ce9034fd159e044fdcb8a6f7ee7c2159df..0000000000000000000000000000000000000000
|
| --- a/base/android/jni_array_unittest.cc
|
| +++ /dev/null
|
| @@ -1,179 +0,0 @@
|
| -// 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();
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| - ScopedJavaLocalRef<jbyteArray> bytes = ToJavaByteArray(env, kBytes, kLen);
|
| - ASSERT_TRUE(bytes.obj());
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| -
|
| - std::vector<uint8> vec(5);
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| - JavaByteArrayToByteVector(env, bytes.obj(), &vec);
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| - EXPECT_EQ(4U, vec.size());
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| - std::vector<uint8> expected_vec(kBytes, kBytes + kLen);
|
| - EXPECT_EQ(expected_vec, vec);
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| -
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| - AppendJavaByteArrayToByteVector(env, bytes.obj(), &vec);
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| - EXPECT_EQ(8U, vec.size());
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| - expected_vec.insert(expected_vec.end(), kBytes, kBytes + kLen);
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| - EXPECT_EQ(expected_vec, vec);
|
| -}
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| -
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| -void CheckIntConversion(
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| - JNIEnv* env,
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| - const int* int_array,
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| - const size_t len,
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| - const ScopedJavaLocalRef<jintArray>& ints) {
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| - ASSERT_TRUE(ints.obj());
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| -
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| - jsize java_array_len = env->GetArrayLength(ints.obj());
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| - ASSERT_EQ(static_cast<jsize>(len), java_array_len);
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| -
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| - jint value;
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| - for (size_t i = 0; i < len; ++i) {
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| - env->GetIntArrayRegion(ints.obj(), i, 1, &value);
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| - ASSERT_EQ(int_array[i], value);
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| - }
|
| -}
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| -
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| -TEST(JniArray, IntConversions) {
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| - const int kInts[] = { 0, 1, -1, kint32min, kint32max};
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| - const size_t kLen = arraysize(kInts);
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| -
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| - JNIEnv* env = AttachCurrentThread();
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| - CheckIntConversion(env, kInts, kLen, ToJavaIntArray(env, kInts, kLen));
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| -
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| - const std::vector<int> vec(kInts, kInts + kLen);
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| - CheckIntConversion(env, kInts, kLen, ToJavaIntArray(env, vec));
|
| -}
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| -
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| -void CheckLongConversion(
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| - JNIEnv* env,
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| - const int64* long_array,
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| - const size_t len,
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| - const ScopedJavaLocalRef<jlongArray>& longs) {
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| - ASSERT_TRUE(longs.obj());
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| -
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| - jsize java_array_len = env->GetArrayLength(longs.obj());
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| - ASSERT_EQ(static_cast<jsize>(len), java_array_len);
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| -
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| - jlong value;
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| - for (size_t i = 0; i < len; ++i) {
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| - env->GetLongArrayRegion(longs.obj(), i, 1, &value);
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| - ASSERT_EQ(long_array[i], value);
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| - }
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| -}
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| -
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| -TEST(JniArray, LongConversions) {
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| - const int64 kLongs[] = { 0, 1, -1, kint64min, kint64max};
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| - const size_t kLen = arraysize(kLongs);
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| -
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| - JNIEnv* env = AttachCurrentThread();
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| - CheckLongConversion(env, kLongs, kLen, ToJavaLongArray(env, kLongs, kLen));
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| -
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| - const std::vector<int64> vec(kLongs, kLongs + kLen);
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| - CheckLongConversion(env, kLongs, kLen, ToJavaLongArray(env, vec));
|
| -}
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| -
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| -TEST(JniArray, JavaIntArrayToIntVector) {
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| - const int kInts[] = {0, 1, -1};
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| - const size_t kLen = arraysize(kInts);
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| -
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| - JNIEnv* env = AttachCurrentThread();
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| - ScopedJavaLocalRef<jintArray> jints(env, env->NewIntArray(kLen));
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| - ASSERT_TRUE(jints.obj());
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| -
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| - for (size_t i = 0; i < kLen; ++i) {
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| - jint j = static_cast<jint>(kInts[i]);
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| - env->SetIntArrayRegion(jints.obj(), i, 1, &j);
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| - ASSERT_FALSE(HasException(env));
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| - }
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| -
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| - std::vector<int> ints;
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| - JavaIntArrayToIntVector(env, jints.obj(), &ints);
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| -
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| - ASSERT_EQ(static_cast<jsize>(ints.size()), env->GetArrayLength(jints.obj()));
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| -
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| - jint value;
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| - for (size_t i = 0; i < kLen; ++i) {
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| - env->GetIntArrayRegion(jints.obj(), i, 1, &value);
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| - ASSERT_EQ(ints[i], value);
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| - }
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| -}
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| -
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| -TEST(JniArray, JavaFloatArrayToFloatVector) {
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| - const float kFloats[] = {0.0, 0.5, -0.5};
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| - const size_t kLen = arraysize(kFloats);
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| -
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| - JNIEnv* env = AttachCurrentThread();
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| - ScopedJavaLocalRef<jfloatArray> jfloats(env, env->NewFloatArray(kLen));
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| - ASSERT_TRUE(jfloats.obj());
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| -
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| - for (size_t i = 0; i < kLen; ++i) {
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| - jfloat j = static_cast<jfloat>(kFloats[i]);
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| - env->SetFloatArrayRegion(jfloats.obj(), i, 1, &j);
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| - ASSERT_FALSE(HasException(env));
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| - }
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| -
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| - std::vector<float> floats;
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| - JavaFloatArrayToFloatVector(env, jfloats.obj(), &floats);
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| -
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| - ASSERT_EQ(static_cast<jsize>(floats.size()),
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| - env->GetArrayLength(jfloats.obj()));
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| -
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| - jfloat value;
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| - for (size_t i = 0; i < kLen; ++i) {
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| - env->GetFloatArrayRegion(jfloats.obj(), i, 1, &value);
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| - ASSERT_EQ(floats[i], value);
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| - }
|
| -}
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| -
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| -TEST(JniArray, JavaArrayOfByteArrayToStringVector) {
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| - const int kMaxItems = 50;
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| - JNIEnv* env = AttachCurrentThread();
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| -
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| - // Create a byte[][] object.
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| - ScopedJavaLocalRef<jclass> byte_array_clazz(env, env->FindClass("[B"));
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| - ASSERT_TRUE(byte_array_clazz.obj());
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| -
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| - ScopedJavaLocalRef<jobjectArray> array(
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| - env, env->NewObjectArray(kMaxItems, byte_array_clazz.obj(), NULL));
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| - ASSERT_TRUE(array.obj());
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| -
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| - // Create kMaxItems byte buffers.
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| - char text[16];
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| - for (int i = 0; i < kMaxItems; ++i) {
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| - snprintf(text, sizeof text, "%d", i);
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| - ScopedJavaLocalRef<jbyteArray> byte_array = ToJavaByteArray(
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| - env, reinterpret_cast<uint8*>(text),
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| - static_cast<size_t>(strlen(text)));
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| - ASSERT_TRUE(byte_array.obj());
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| -
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| - env->SetObjectArrayElement(array.obj(), i, byte_array.obj());
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| - ASSERT_FALSE(HasException(env));
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| - }
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| -
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| - // Convert to std::vector<std::string>, check the content.
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| - std::vector<std::string> vec;
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| - JavaArrayOfByteArrayToStringVector(env, array.obj(), &vec);
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| -
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| - EXPECT_EQ(static_cast<size_t>(kMaxItems), vec.size());
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| - for (int i = 0; i < kMaxItems; ++i) {
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| - snprintf(text, sizeof text, "%d", i);
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| - EXPECT_STREQ(text, vec[i].c_str());
|
| - }
|
| -}
|
| -
|
| -} // namespace android
|
| -} // namespace base
|
|
|