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      1 /*
      2  * Copyright (C) 2013 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 com.android.rs.test_compat;
     18 
     19 import android.content.Context;
     20 import android.content.res.Resources;
     21 import android.support.v8.renderscript.*;
     22 
     23 public class UT_unsigned extends UnitTest {
     24     private Resources mRes;
     25 
     26     protected UT_unsigned(RSTestCore rstc, Resources res, Context ctx) {
     27         super(rstc, "Unsigned", ctx);
     28         mRes = res;
     29     }
     30 
     31     private boolean initializeGlobals(ScriptC_unsigned s) {
     32         short pUC = s.get_uc();
     33         if (pUC != 5) {
     34             return false;
     35         }
     36         s.set_uc((short)129);
     37 
     38         long pUI = s.get_ui();
     39         if (pUI != 37) {
     40             return false;
     41         }
     42         s.set_ui(0x7fffffff);
     43 
     44         return true;
     45     }
     46 
     47     public void run() {
     48         RenderScript pRS = RenderScript.create(mCtx);
     49         ScriptC_unsigned s = new ScriptC_unsigned(pRS);
     50         pRS.setMessageHandler(mRsMessage);
     51         if (!initializeGlobals(s)) {
     52             failTest();
     53         } else {
     54             s.invoke_unsigned_test();
     55             pRS.finish();
     56             waitForMessage();
     57         }
     58         pRS.destroy();
     59     }
     60 }
     61