1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "mojo/android/javatests/validation_test_util.h" 6 7 #include "base/android/jni_android.h" 8 #include "base/android/jni_string.h" 9 #include "base/android/scoped_java_ref.h" 10 #include "base/test/test_support_android.h" 11 #include "jni/ValidationTestUtil_jni.h" 12 #include "mojo/public/cpp/bindings/tests/validation_test_input_parser.h" 13 14 namespace mojo { 15 namespace android { 16 17 bool RegisterValidationTestUtil(JNIEnv* env) { 18 return RegisterNativesImpl(env); 19 } 20 21 jobject ParseData(JNIEnv* env, jclass jcaller, jstring data_as_string) { 22 std::string input = 23 base::android::ConvertJavaStringToUTF8(env, data_as_string); 24 std::vector<uint8_t> data; 25 size_t num_handles; 26 std::string error_message; 27 if (!test::ParseValidationTestInput( 28 input, &data, &num_handles, &error_message)) { 29 ScopedJavaLocalRef<jstring> j_error_message = 30 base::android::ConvertUTF8ToJavaString(env, error_message); 31 return Java_ValidationTestUtil_buildData( 32 env, NULL, 0, j_error_message.obj()).Release(); 33 } 34 void* data_ptr = &data[0]; 35 if (!data_ptr) { 36 DCHECK(!data.size()); 37 data_ptr = &data; 38 } 39 jobject byte_buffer = 40 env->NewDirectByteBuffer(data_ptr, data.size()); 41 return Java_ValidationTestUtil_buildData(env, byte_buffer, num_handles, NULL) 42 .Release(); 43 } 44 45 } // namespace android 46 } // namespace mojo 47
