1 /* 2 * Copyright (C) 2014 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.media.tv.cts; 18 19 import android.content.ComponentName; 20 import android.content.Context; 21 import android.content.pm.PackageManager; 22 import android.media.tv.TvContentRating; 23 import android.media.tv.TvInputInfo; 24 import android.media.tv.TvInputManager; 25 import android.media.tv.TvInputService; 26 import android.os.Handler; 27 import android.test.ActivityInstrumentationTestCase2; 28 29 import com.android.compatibility.common.util.PollingCheck; 30 31 import java.io.IOException; 32 import java.util.ArrayList; 33 import java.util.List; 34 35 import org.xmlpull.v1.XmlPullParserException; 36 37 /** 38 * Test for {@link android.media.tv.TvInputManager}. 39 */ 40 public class TvInputManagerTest extends ActivityInstrumentationTestCase2<TvViewStubActivity> { 41 /** The maximum time to wait for an operation. */ 42 private static final long TIME_OUT_MS = 15000L; 43 44 private static final String[] VALID_TV_INPUT_SERVICES = { 45 StubTunerTvInputService.class.getName() 46 }; 47 private static final String[] INVALID_TV_INPUT_SERVICES = { 48 NoMetadataTvInputService.class.getName(), NoPermissionTvInputService.class.getName() 49 }; 50 private static final TvContentRating DUMMY_RATING = TvContentRating.createRating( 51 "com.android.tv", "US_TV", "US_TV_PG", "US_TV_D", "US_TV_L"); 52 53 private String mStubId; 54 private TvInputManager mManager; 55 private LoggingCallback mCallback = new LoggingCallback(); 56 57 private static TvInputInfo getInfoForClassName(List<TvInputInfo> list, String name) { 58 for (TvInputInfo info : list) { 59 if (info.getServiceInfo().name.equals(name)) { 60 return info; 61 } 62 } 63 return null; 64 } 65 66 public TvInputManagerTest() { 67 super(TvViewStubActivity.class); 68 } 69 70 @Override 71 public void setUp() throws Exception { 72 if (!Utils.hasTvInputFramework(getActivity())) { 73 return; 74 } 75 mManager = (TvInputManager) getActivity().getSystemService(Context.TV_INPUT_SERVICE); 76 mStubId = getInfoForClassName( 77 mManager.getTvInputList(), StubTvInputService2.class.getName()).getId(); 78 } 79 80 public void testGetInputState() throws Exception { 81 if (!Utils.hasTvInputFramework(getActivity())) { 82 return; 83 } 84 assertEquals(mManager.getInputState(mStubId), TvInputManager.INPUT_STATE_CONNECTED); 85 } 86 87 public void testGetTvInputInfo() throws Exception { 88 if (!Utils.hasTvInputFramework(getActivity())) { 89 return; 90 } 91 TvInputInfo expected = mManager.getTvInputInfo(mStubId); 92 TvInputInfo actual = getInfoForClassName(mManager.getTvInputList(), 93 StubTvInputService2.class.getName()); 94 assertTrue("expected=" + expected + " actual=" + actual, 95 TvInputInfoTest.compareTvInputInfos(getActivity(), expected, actual)); 96 } 97 98 public void testGetTvInputList() throws Exception { 99 if (!Utils.hasTvInputFramework(getActivity())) { 100 return; 101 } 102 List<TvInputInfo> list = mManager.getTvInputList(); 103 for (String name : VALID_TV_INPUT_SERVICES) { 104 assertNotNull("getTvInputList() doesn't contain valid input: " + name, 105 getInfoForClassName(list, name)); 106 } 107 for (String name : INVALID_TV_INPUT_SERVICES) { 108 assertNull("getTvInputList() contains invalind input: " + name, 109 getInfoForClassName(list, name)); 110 } 111 } 112 113 public void testIsParentalControlsEnabled() { 114 if (!Utils.hasTvInputFramework(getActivity())) { 115 return; 116 } 117 try { 118 mManager.isParentalControlsEnabled(); 119 } catch (Exception e) { 120 fail(); 121 } 122 } 123 124 public void testIsRatingBlocked() { 125 if (!Utils.hasTvInputFramework(getActivity())) { 126 return; 127 } 128 try { 129 mManager.isRatingBlocked(DUMMY_RATING); 130 } catch (Exception e) { 131 fail(); 132 } 133 } 134 135 public void testRegisterUnregisterCallback() { 136 if (!Utils.hasTvInputFramework(getActivity())) { 137 return; 138 } 139 getActivity().runOnUiThread(new Runnable() { 140 @Override 141 public void run() { 142 try { 143 mManager.registerCallback(mCallback, new Handler()); 144 mManager.unregisterCallback(mCallback); 145 } catch (Exception e) { 146 fail(); 147 } 148 } 149 }); 150 getInstrumentation().waitForIdleSync(); 151 } 152 153 public void testInputAddedAndRemoved() { 154 if (!Utils.hasTvInputFramework(getActivity())) { 155 return; 156 } 157 getActivity().runOnUiThread(new Runnable() { 158 @Override 159 public void run() { 160 mManager.registerCallback(mCallback, new Handler()); 161 } 162 }); 163 getInstrumentation().waitForIdleSync(); 164 165 // Test if onInputRemoved() is called. 166 mCallback.resetLogs(); 167 PackageManager pm = getActivity().getPackageManager(); 168 ComponentName component = new ComponentName(getActivity(), StubTvInputService2.class); 169 assertTrue(PackageManager.COMPONENT_ENABLED_STATE_DISABLED != pm.getComponentEnabledSetting( 170 component)); 171 pm.setComponentEnabledSetting(component, PackageManager.COMPONENT_ENABLED_STATE_DISABLED, 172 PackageManager.DONT_KILL_APP); 173 new PollingCheck(TIME_OUT_MS) { 174 @Override 175 protected boolean check() { 176 return mCallback.isInputRemoved(mStubId); 177 } 178 }.run(); 179 180 // Test if onInputAdded() is called. 181 mCallback.resetLogs(); 182 assertEquals(PackageManager.COMPONENT_ENABLED_STATE_DISABLED, pm.getComponentEnabledSetting( 183 component)); 184 pm.setComponentEnabledSetting(component, PackageManager.COMPONENT_ENABLED_STATE_ENABLED, 185 PackageManager.DONT_KILL_APP); 186 new PollingCheck(TIME_OUT_MS) { 187 @Override 188 protected boolean check() { 189 return mCallback.isInputAdded(mStubId); 190 } 191 }.run(); 192 193 getActivity().runOnUiThread(new Runnable() { 194 @Override 195 public void run() { 196 mManager.unregisterCallback(mCallback); 197 } 198 }); 199 getInstrumentation().waitForIdleSync(); 200 } 201 202 public void testTvInputInfoUpdated() throws IOException, XmlPullParserException { 203 if (!Utils.hasTvInputFramework(getActivity())) { 204 return; 205 } 206 getActivity().runOnUiThread(new Runnable() { 207 @Override 208 public void run() { 209 mManager.registerCallback(mCallback, new Handler()); 210 } 211 }); 212 getInstrumentation().waitForIdleSync(); 213 214 mCallback.resetLogs(); 215 TvInputInfo defaultInfo = new TvInputInfo.Builder(getActivity(), 216 new ComponentName(getActivity(), StubTunerTvInputService.class)).build(); 217 TvInputInfo updatedInfo = new TvInputInfo.Builder(getActivity(), 218 new ComponentName(getActivity(), StubTunerTvInputService.class)) 219 .setTunerCount(10).setCanRecord(true).build(); 220 221 mManager.updateTvInputInfo(updatedInfo); 222 new PollingCheck(TIME_OUT_MS) { 223 @Override 224 protected boolean check() { 225 TvInputInfo info = mCallback.getLastUpdatedTvInputInfo(); 226 return info != null && info.getTunerCount() == 10 && info.canRecord(); 227 } 228 }.run(); 229 230 mManager.updateTvInputInfo(defaultInfo); 231 new PollingCheck(TIME_OUT_MS) { 232 @Override 233 protected boolean check() { 234 TvInputInfo info = mCallback.getLastUpdatedTvInputInfo(); 235 return info != null && info.getTunerCount() == 1 && !info.canRecord(); 236 } 237 }.run(); 238 239 getActivity().runOnUiThread(new Runnable() { 240 @Override 241 public void run() { 242 mManager.unregisterCallback(mCallback); 243 } 244 }); 245 getInstrumentation().waitForIdleSync(); 246 } 247 248 private static class LoggingCallback extends TvInputManager.TvInputCallback { 249 private final List<String> mAddedInputs = new ArrayList<>(); 250 private final List<String> mRemovedInputs = new ArrayList<>(); 251 private TvInputInfo mLastUpdatedTvInputInfo; 252 253 @Override 254 public synchronized void onInputAdded(String inputId) { 255 mAddedInputs.add(inputId); 256 } 257 258 @Override 259 public synchronized void onInputRemoved(String inputId) { 260 mRemovedInputs.add(inputId); 261 } 262 263 @Override 264 public synchronized void onTvInputInfoUpdated(TvInputInfo info) { 265 mLastUpdatedTvInputInfo = info; 266 } 267 268 public synchronized void resetLogs() { 269 mAddedInputs.clear(); 270 mRemovedInputs.clear(); 271 mLastUpdatedTvInputInfo = null; 272 } 273 274 public synchronized boolean isInputAdded(String inputId) { 275 return mRemovedInputs.isEmpty() && mAddedInputs.size() == 1 && mAddedInputs.contains( 276 inputId); 277 } 278 279 public synchronized boolean isInputRemoved(String inputId) { 280 return mAddedInputs.isEmpty() && mRemovedInputs.size() == 1 && mRemovedInputs.contains( 281 inputId); 282 } 283 284 public synchronized TvInputInfo getLastUpdatedTvInputInfo() { 285 return mLastUpdatedTvInputInfo; 286 } 287 } 288 289 public static class StubTvInputService2 extends StubTvInputService { 290 @Override 291 public Session onCreateSession(String inputId) { 292 return null; 293 } 294 } 295 } 296
