1 /* 2 * Copyright (C) 2017 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.testforward; 18 19 import com.android.rs.unittest.UnitTest; 20 21 import android.content.Context; 22 import android.support.test.InstrumentationRegistry; 23 import android.support.test.filters.MediumTest; 24 import android.util.Log; 25 26 import org.junit.Assert; 27 import org.junit.Test; 28 import org.junit.runner.RunWith; 29 import org.junit.runners.Parameterized; 30 import org.junit.runners.Parameterized.Parameter; 31 import org.junit.runners.Parameterized.Parameters; 32 33 import java.util.ArrayList; 34 import java.util.List; 35 36 /** 37 * RSTestForward, functional test for platform RenderScript APIs. 38 * To run the test, please use command 39 * 40 * adb shell am instrument -w com.android.rs.testforward/android.support.test.runner.AndroidJUnitRunner 41 */ 42 @RunWith(Parameterized.class) 43 public class RSForwardCompatibilityTests { 44 private static final String TAG = RSForwardCompatibilityTests.class.getSimpleName(); 45 46 /** 47 * Returns the list of subclasses of UnitTest to run. 48 */ 49 @Parameters(name = "ForwardVersion" + RSForwardVersion.VERSION + ":{0}") 50 public static Iterable<?> getParams() throws Exception { 51 Context ctx = InstrumentationRegistry.getTargetContext(); 52 53 List<UnitTest> validUnitTests = new ArrayList<>(); 54 55 Iterable<Class<? extends UnitTest>> testClasses = 56 UnitTest.getProperSubclasses(ctx); 57 for (Class<? extends UnitTest> testClass : testClasses) { 58 UnitTest test = testClass.getDeclaredConstructor(Context.class).newInstance(ctx); 59 validUnitTests.add(test); 60 } 61 62 UnitTest.checkDuplicateNames(validUnitTests); 63 64 return validUnitTests; 65 } 66 67 @Parameter(0) 68 public UnitTest mTest; 69 70 @Test 71 @MediumTest 72 public void testRSUnitTest() throws Exception { 73 mTest.logStart(TAG, "RenderScript Forward Compatibility Testing"); 74 mTest.runTest(); 75 mTest.logEnd(TAG); 76 Assert.assertTrue(mTest.getSuccess()); 77 } 78 } 79
