Move base to DEPS

base/android/jni_array_unittest.cc

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