1 /* 2 * Copyright (C) 2015 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.telecom.cts; 18 19 import static org.junit.Assert.assertTrue; 20 21 import android.content.Intent; 22 import android.os.Bundle; 23 import android.telecom.Call; 24 import android.telecom.CallAudioState; 25 import android.telecom.InCallService; 26 import android.util.ArrayMap; 27 import android.util.Log; 28 29 import java.util.ArrayList; 30 import java.util.List; 31 import java.util.Map; 32 import java.util.concurrent.Semaphore; 33 34 public class MockInCallService extends InCallService { 35 private static String LOG_TAG = "MockInCallService"; 36 private ArrayList<Call> mCalls = new ArrayList<>(); 37 private ArrayList<Call> mConferenceCalls = new ArrayList<>(); 38 private static InCallServiceCallbacks sCallbacks; 39 private Map<Call, MockVideoCallCallback> mVideoCallCallbacks = 40 new ArrayMap<Call, MockVideoCallCallback>(); 41 42 private static final Object sLock = new Object(); 43 private static boolean mIsServiceBound = false; 44 45 public static abstract class InCallServiceCallbacks { 46 private MockInCallService mService; 47 public Semaphore lock = new Semaphore(0); 48 49 public void onCallAdded(Call call, int numCalls) {}; 50 public void onCallRemoved(Call call, int numCalls) {}; 51 public void onCallStateChanged(Call call, int state) {}; 52 public void onParentChanged(Call call, Call parent) {}; 53 public void onChildrenChanged(Call call, List<Call> children) {}; 54 public void onConferenceableCallsChanged(Call call, List<Call> conferenceableCalls) {}; 55 public void onCallDestroyed(Call call) {}; 56 public void onDetailsChanged(Call call, Call.Details details) {}; 57 public void onCanAddCallsChanged(boolean canAddCalls) {} 58 public void onBringToForeground(boolean showDialpad) {} 59 public void onCallAudioStateChanged(CallAudioState audioState) {} 60 public void onPostDialWait(Call call, String remainingPostDialSequence) {} 61 public void onCannedTextResponsesLoaded(Call call, List<String> cannedTextResponses) {} 62 public void onSilenceRinger() {} 63 public void onConnectionEvent(Call call, String event, Bundle extras) {} 64 65 final public MockInCallService getService() { 66 return mService; 67 } 68 69 final public void setService(MockInCallService service) { 70 mService = service; 71 } 72 } 73 74 /** 75 * Note that the super implementations of the callback methods are all no-ops, but we call 76 * them anyway to make sure that the CTS coverage tool detects that we are testing them. 77 */ 78 private Call.Callback mCallCallback = new Call.Callback() { 79 @Override 80 public void onStateChanged(Call call, int state) { 81 super.onStateChanged(call, state); 82 if (getCallbacks() != null) { 83 getCallbacks().onCallStateChanged(call, state); 84 } 85 } 86 87 @Override 88 public void onVideoCallChanged(Call call, InCallService.VideoCall videoCall) { 89 super.onVideoCallChanged(call, videoCall); 90 saveVideoCall(call, videoCall); 91 } 92 93 @Override 94 public void onParentChanged(Call call, Call parent) { 95 super.onParentChanged(call, parent); 96 if (getCallbacks() != null) { 97 getCallbacks().onParentChanged(call, parent); 98 } 99 } 100 101 @Override 102 public void onChildrenChanged(Call call, List<Call> children) { 103 super.onChildrenChanged(call, children); 104 if (getCallbacks() != null) { 105 getCallbacks().onChildrenChanged(call, children); 106 } 107 } 108 109 @Override 110 public void onConferenceableCallsChanged(Call call, List<Call> conferenceableCalls) { 111 super.onConferenceableCallsChanged(call, conferenceableCalls); 112 if (getCallbacks() != null) { 113 getCallbacks().onConferenceableCallsChanged(call, conferenceableCalls); 114 } 115 } 116 117 @Override 118 public void onCallDestroyed(Call call) { 119 super.onCallDestroyed(call); 120 if (getCallbacks() != null) { 121 getCallbacks().onCallDestroyed(call); 122 } 123 } 124 125 @Override 126 public void onDetailsChanged(Call call, Call.Details details) { 127 super.onDetailsChanged(call, details); 128 if (getCallbacks() != null) { 129 getCallbacks().onDetailsChanged(call, details); 130 } 131 } 132 133 @Override 134 public void onPostDialWait(Call call, String remainingPostDialSequence) { 135 super.onPostDialWait(call, remainingPostDialSequence); 136 if (getCallbacks() != null) { 137 getCallbacks().onPostDialWait(call, remainingPostDialSequence); 138 } 139 } 140 141 @Override 142 public void onCannedTextResponsesLoaded(Call call, List<String> cannedTextResponses) { 143 super.onCannedTextResponsesLoaded(call, cannedTextResponses); 144 if (getCallbacks() != null) { 145 getCallbacks().onCannedTextResponsesLoaded(call, cannedTextResponses); 146 } 147 } 148 149 @Override 150 public void onConnectionEvent(Call call, String event, Bundle extras) { 151 super.onConnectionEvent(call, event, extras); 152 if (getCallbacks() != null) { 153 getCallbacks().onConnectionEvent(call, event, extras); 154 } 155 } 156 }; 157 158 private void saveVideoCall(Call call, VideoCall videoCall) { 159 if (videoCall != null) { 160 if (!mVideoCallCallbacks.containsKey(call)) { 161 MockVideoCallCallback listener = new MockVideoCallCallback(call); 162 videoCall.registerCallback(listener); 163 mVideoCallCallbacks.put(call, listener); 164 } 165 } else { 166 mVideoCallCallbacks.remove(call); 167 } 168 } 169 170 @Override 171 public android.os.IBinder onBind(android.content.Intent intent) { 172 Log.i(LOG_TAG, "Service bounded"); 173 if (getCallbacks() != null) { 174 getCallbacks().setService(this); 175 } 176 mIsServiceBound = true; 177 return super.onBind(intent); 178 } 179 180 @Override 181 public void onCallAdded(Call call) { 182 super.onCallAdded(call); 183 if (call.getDetails().hasProperty(Call.Details.PROPERTY_CONFERENCE) == true) { 184 if (!mConferenceCalls.contains(call)) { 185 mConferenceCalls.add(call); 186 call.registerCallback(mCallCallback); 187 } 188 } else { 189 if (!mCalls.contains(call)) { 190 mCalls.add(call); 191 call.registerCallback(mCallCallback); 192 VideoCall videoCall = call.getVideoCall(); 193 if (videoCall != null) { 194 saveVideoCall(call, videoCall); 195 } 196 } 197 } 198 if (getCallbacks() != null) { 199 getCallbacks().onCallAdded(call, mCalls.size() + mConferenceCalls.size()); 200 } 201 } 202 203 @Override 204 public void onCallRemoved(Call call) { 205 super.onCallRemoved(call); 206 if (call.getDetails().hasProperty(Call.Details.PROPERTY_CONFERENCE) == true) { 207 mConferenceCalls.remove(call); 208 } else { 209 mCalls.remove(call); 210 } 211 if (getCallbacks() != null) { 212 getCallbacks().onCallRemoved(call, mCalls.size() + mConferenceCalls.size()); 213 saveVideoCall(call, null /* remove videoCall */); 214 } 215 } 216 217 @Override 218 public void onCanAddCallChanged(boolean canAddCall) { 219 super.onCanAddCallChanged(canAddCall); 220 if (getCallbacks() != null) { 221 getCallbacks().onCanAddCallsChanged(canAddCall); 222 } 223 } 224 225 @Override 226 public void onBringToForeground(boolean showDialpad) { 227 super.onBringToForeground(showDialpad); 228 if (getCallbacks() != null) { 229 getCallbacks().onBringToForeground(showDialpad); 230 } 231 } 232 233 @Override 234 public void onCallAudioStateChanged(CallAudioState audioState) { 235 super.onCallAudioStateChanged(audioState); 236 if (getCallbacks() != null) { 237 getCallbacks().onCallAudioStateChanged(audioState); 238 } 239 } 240 241 @Override 242 public void onSilenceRinger(){ 243 super.onSilenceRinger(); 244 if(getCallbacks() != null) { 245 getCallbacks().onSilenceRinger(); 246 } 247 } 248 249 /** 250 * @return the number of calls currently added to the {@code InCallService}. 251 */ 252 public int getCallCount() { 253 return mCalls.size(); 254 } 255 256 /** 257 * @return the number of conference calls currently added to the {@code InCallService}. 258 */ 259 public int getConferenceCallCount() { 260 return mConferenceCalls.size(); 261 } 262 263 /** 264 * @return the most recently added call that exists inside the {@code InCallService} 265 */ 266 public Call getLastCall() { 267 if (!mCalls.isEmpty()) { 268 return mCalls.get(mCalls.size() - 1); 269 } 270 return null; 271 } 272 273 /** 274 * @return the most recently added conference call that exists inside the {@code InCallService} 275 */ 276 public Call getLastConferenceCall() { 277 if (!mConferenceCalls.isEmpty()) { 278 return mConferenceCalls.get(mConferenceCalls.size() - 1); 279 } 280 return null; 281 } 282 283 public void disconnectLastCall() { 284 final Call call = getLastCall(); 285 if (call != null) { 286 call.disconnect(); 287 } 288 } 289 290 public void disconnectLastConferenceCall() { 291 final Call call = getLastConferenceCall(); 292 if (call != null) { 293 call.disconnect(); 294 } 295 } 296 297 public void disconnectAllCalls() { 298 for (final Call call: mCalls) { 299 call.disconnect(); 300 } 301 } 302 303 public void disconnectAllConferenceCalls() { 304 for (final Call call: mConferenceCalls) { 305 call.disconnect(); 306 } 307 } 308 309 public static void setCallbacks(InCallServiceCallbacks callbacks) { 310 synchronized (sLock) { 311 sCallbacks = callbacks; 312 } 313 } 314 315 private InCallServiceCallbacks getCallbacks() { 316 synchronized (sLock) { 317 if (sCallbacks != null) { 318 sCallbacks.setService(this); 319 } 320 return sCallbacks; 321 } 322 } 323 324 /** 325 * Determines if a video callback has been registered for the passed in call. 326 * 327 * @param call The call. 328 * @return {@code true} if a video callback has been registered. 329 */ 330 public boolean isVideoCallbackRegistered(Call call) { 331 return mVideoCallCallbacks.containsKey(call); 332 } 333 334 /** 335 * Retrieves the video callbacks associated with a call. 336 * @param call The call. 337 * @return The {@link MockVideoCallCallback} instance associated with the call. 338 */ 339 public MockVideoCallCallback getVideoCallCallback(Call call) { 340 return mVideoCallCallbacks.get(call); 341 } 342 343 @Override 344 public boolean onUnbind(Intent intent) { 345 Log.i(LOG_TAG, "Service has been unbound"); 346 assertTrue(mIsServiceBound); 347 mIsServiceBound = false; 348 return super.onUnbind(intent); 349 } 350 351 public static boolean isServiceBound() { 352 return mIsServiceBound; 353 } 354 } 355
