1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.renderscript.cts; 18 19 import android.renderscript.Allocation; 20 import android.renderscript.Element; 21 import android.renderscript.RSRuntimeException; 22 import java.util.Random; 23 24 public class GetAllocationTest extends RSBaseCompute { 25 26 public void testGetAllocation () { 27 Random random = new Random(0x827492ab); 28 int[] tempArray = new int[INPUTSIZE]; 29 for (int i = 0; i < INPUTSIZE; ++i) { 30 tempArray[i] = random.nextInt(); 31 } 32 ScriptC_get_allocation ms = 33 new ScriptC_get_allocation(mRS); 34 35 Allocation mTemp = Allocation.createSized(mRS, Element.I32(mRS), INPUTSIZE); 36 mTemp.copyFrom(tempArray); 37 Allocation mOut = Allocation.createTyped(mRS, mTemp.getType()); 38 39 ms.bind_pointer(mTemp); 40 ms.set_alloc_out(mOut); 41 ms.invoke_start(); 42 43 int [] out = new int[INPUTSIZE]; 44 mOut.copyTo(out); 45 for (int i = 0; i < tempArray.length; i++) { 46 assertEquals("Incorrect value @ idx = " + i + " | ", 47 tempArray[i], 48 out[i]); 49 } 50 51 mTemp.destroy(); 52 mOut.destroy(); 53 ms.destroy(); 54 } 55 56 } 57
