1 /* 2 * Copyright (C) 2008-2011 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; 18 19 import android.content.Context; 20 import android.content.res.Resources; 21 import android.renderscript.*; 22 import android.util.Log; 23 import java.util.ArrayList; 24 import java.util.ListIterator; 25 import java.util.Timer; 26 import java.util.TimerTask; 27 28 29 public class RSTestCore { 30 int mWidth; 31 int mHeight; 32 Context mCtx; 33 RSTestCore(Context ctx)34 public RSTestCore(Context ctx) { 35 mCtx = ctx; 36 } 37 38 private Resources mRes; 39 private RenderScriptGL mRS; 40 41 private Font mFont; 42 ScriptField_ListAllocs_s mListAllocs; 43 int mLastX; 44 int mLastY; 45 private ScriptC_rslist mScript; 46 47 private ArrayList<UnitTest> unitTests; 48 private ListIterator<UnitTest> test_iter; 49 private UnitTest activeTest; 50 private boolean stopTesting; 51 52 /* Periodic timer for ensuring future tests get scheduled */ 53 private Timer mTimer; 54 public static final int RS_TIMER_PERIOD = 100; 55 init(RenderScriptGL rs, Resources res, int width, int height)56 public void init(RenderScriptGL rs, Resources res, int width, int height) { 57 mRS = rs; 58 mRes = res; 59 mWidth = width; 60 mHeight = height; 61 stopTesting = false; 62 63 mScript = new ScriptC_rslist(mRS, mRes, R.raw.rslist); 64 65 unitTests = new ArrayList<UnitTest>(); 66 67 unitTests.add(new UT_primitives(this, mRes, mCtx)); 68 unitTests.add(new UT_vector(this, mRes, mCtx)); 69 unitTests.add(new UT_rsdebug(this, mRes, mCtx)); 70 unitTests.add(new UT_rstime(this, mRes, mCtx)); 71 unitTests.add(new UT_rstypes(this, mRes, mCtx)); 72 unitTests.add(new UT_alloc(this, mRes, mCtx)); 73 unitTests.add(new UT_refcount(this, mRes, mCtx)); 74 unitTests.add(new UT_foreach(this, mRes, mCtx)); 75 unitTests.add(new UT_math(this, mRes, mCtx)); 76 unitTests.add(new UT_fp_mad(this, mRes, mCtx)); 77 /* 78 unitTests.add(new UnitTest(null, "<Pass>", 1)); 79 unitTests.add(new UnitTest()); 80 unitTests.add(new UnitTest(null, "<Fail>", -1)); 81 82 for (int i = 0; i < 20; i++) { 83 unitTests.add(new UnitTest(null, "<Pass>", 1)); 84 } 85 */ 86 87 UnitTest [] uta = new UnitTest[unitTests.size()]; 88 uta = unitTests.toArray(uta); 89 90 mListAllocs = new ScriptField_ListAllocs_s(mRS, uta.length); 91 for (int i = 0; i < uta.length; i++) { 92 ScriptField_ListAllocs_s.Item listElem = new ScriptField_ListAllocs_s.Item(); 93 listElem.text = Allocation.createFromString(mRS, uta[i].name, Allocation.USAGE_SCRIPT); 94 listElem.result = uta[i].result; 95 mListAllocs.set(listElem, i, false); 96 uta[i].setItem(listElem); 97 } 98 99 mListAllocs.copyAll(); 100 101 mScript.bind_gList(mListAllocs); 102 103 mFont = Font.create(mRS, mRes, "serif", Font.Style.BOLD, 8); 104 mScript.set_gFont(mFont); 105 106 mRS.bindRootScript(mScript); 107 108 test_iter = unitTests.listIterator(); 109 refreshTestResults(); /* Kick off the first test */ 110 111 TimerTask pTask = new TimerTask() { 112 public void run() { 113 refreshTestResults(); 114 } 115 }; 116 117 mTimer = new Timer(); 118 mTimer.schedule(pTask, RS_TIMER_PERIOD, RS_TIMER_PERIOD); 119 } 120 checkAndRunNextTest()121 public void checkAndRunNextTest() { 122 if (activeTest != null) { 123 if (!activeTest.isAlive()) { 124 /* Properly clean up on our last test */ 125 try { 126 activeTest.join(); 127 } 128 catch (InterruptedException e) { 129 } 130 activeTest = null; 131 } 132 } 133 134 if (!stopTesting && activeTest == null) { 135 if (test_iter.hasNext()) { 136 activeTest = test_iter.next(); 137 activeTest.start(); 138 /* This routine will only get called once when a new test 139 * should start running. The message handler in UnitTest.java 140 * ensures this. */ 141 } 142 else { 143 if (mTimer != null) { 144 mTimer.cancel(); 145 mTimer.purge(); 146 mTimer = null; 147 } 148 } 149 } 150 } 151 refreshTestResults()152 public void refreshTestResults() { 153 checkAndRunNextTest(); 154 155 if (mListAllocs != null && mScript != null && mRS != null) { 156 mListAllocs.copyAll(); 157 158 mScript.bind_gList(mListAllocs); 159 mRS.bindRootScript(mScript); 160 } 161 } 162 cleanup()163 public void cleanup() { 164 stopTesting = true; 165 UnitTest t = activeTest; 166 167 /* Stop periodic refresh of testing */ 168 if (mTimer != null) { 169 mTimer.cancel(); 170 mTimer.purge(); 171 mTimer = null; 172 } 173 174 /* Wait to exit until we finish the current test */ 175 if (t != null) { 176 try { 177 t.join(); 178 } 179 catch (InterruptedException e) { 180 } 181 t = null; 182 } 183 184 } 185 newTouchPosition(float x, float y, float pressure, int id)186 public void newTouchPosition(float x, float y, float pressure, int id) { 187 } 188 onActionDown(int x, int y)189 public void onActionDown(int x, int y) { 190 mScript.set_gDY(0.0f); 191 mLastX = x; 192 mLastY = y; 193 refreshTestResults(); 194 } 195 onActionMove(int x, int y)196 public void onActionMove(int x, int y) { 197 int dx = mLastX - x; 198 int dy = mLastY - y; 199 200 if (Math.abs(dy) <= 2) { 201 dy = 0; 202 } 203 204 mScript.set_gDY(dy); 205 206 mLastX = x; 207 mLastY = y; 208 refreshTestResults(); 209 } 210 } 211