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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 package org.chromium.device.nfc; |
| 6 |
| 7 import static org.junit.Assert.assertEquals; |
| 8 import static org.junit.Assert.assertNotEquals; |
| 9 import static org.junit.Assert.assertNull; |
| 10 import static org.mockito.ArgumentMatchers.any; |
| 11 import static org.mockito.ArgumentMatchers.anyInt; |
| 12 import static org.mockito.ArgumentMatchers.anyString; |
| 13 import static org.mockito.ArgumentMatchers.isNull; |
| 14 import static org.mockito.Mockito.doNothing; |
| 15 import static org.mockito.Mockito.doReturn; |
| 16 import static org.mockito.Mockito.mock; |
| 17 import static org.mockito.Mockito.times; |
| 18 import static org.mockito.Mockito.verify; |
| 19 |
| 20 import android.app.Activity; |
| 21 import android.content.Context; |
| 22 import android.content.pm.PackageManager; |
| 23 import android.nfc.FormatException; |
| 24 import android.nfc.NdefMessage; |
| 25 import android.nfc.NdefRecord; |
| 26 import android.nfc.NfcAdapter; |
| 27 import android.nfc.NfcAdapter.ReaderCallback; |
| 28 import android.nfc.NfcManager; |
| 29 |
| 30 import org.chromium.base.test.util.Feature; |
| 31 import org.chromium.device.nfc.mojom.Nfc.CancelAllWatchesResponse; |
| 32 import org.chromium.device.nfc.mojom.Nfc.CancelPushResponse; |
| 33 import org.chromium.device.nfc.mojom.Nfc.CancelWatchResponse; |
| 34 import org.chromium.device.nfc.mojom.Nfc.PushResponse; |
| 35 import org.chromium.device.nfc.mojom.Nfc.WatchResponse; |
| 36 import org.chromium.device.nfc.mojom.NfcClient; |
| 37 import org.chromium.device.nfc.mojom.NfcError; |
| 38 import org.chromium.device.nfc.mojom.NfcErrorType; |
| 39 import org.chromium.device.nfc.mojom.NfcMessage; |
| 40 import org.chromium.device.nfc.mojom.NfcPushOptions; |
| 41 import org.chromium.device.nfc.mojom.NfcPushTarget; |
| 42 import org.chromium.device.nfc.mojom.NfcRecord; |
| 43 import org.chromium.device.nfc.mojom.NfcRecordType; |
| 44 import org.chromium.device.nfc.mojom.NfcRecordTypeFilter; |
| 45 import org.chromium.device.nfc.mojom.NfcWatchMode; |
| 46 import org.chromium.device.nfc.mojom.NfcWatchOptions; |
| 47 import org.chromium.testing.local.LocalRobolectricTestRunner; |
| 48 |
| 49 import org.junit.Before; |
| 50 import org.junit.Test; |
| 51 import org.junit.runner.RunWith; |
| 52 import org.mockito.ArgumentCaptor; |
| 53 import org.mockito.Captor; |
| 54 import org.mockito.Mock; |
| 55 import org.mockito.MockitoAnnotations; |
| 56 import org.robolectric.annotation.Config; |
| 57 |
| 58 import java.io.IOException; |
| 59 import java.io.UnsupportedEncodingException; |
| 60 |
| 61 /** |
| 62 * Unit tests for NfcImpl and NfcTypeConverter classes. |
| 63 */ |
| 64 @RunWith(LocalRobolectricTestRunner.class) |
| 65 @Config(manifest = Config.NONE) |
| 66 public class NFCTest { |
| 67 @Mock |
| 68 private Context mContext; |
| 69 @Mock |
| 70 private NfcManager mNfcManager; |
| 71 @Mock |
| 72 private NfcAdapter mNfcAdapter; |
| 73 @Mock |
| 74 private Activity mActivity; |
| 75 @Mock |
| 76 private NfcClient mNfcClient; |
| 77 @Mock |
| 78 private NfcTagHandler mNfcTagHandler; |
| 79 @Captor |
| 80 private ArgumentCaptor<NfcError> mErrorCaptor; |
| 81 @Captor |
| 82 private ArgumentCaptor<Integer> mWatchCaptor; |
| 83 @Captor |
| 84 private ArgumentCaptor<int[]> mOnWatchCallbackCaptor; |
| 85 |
| 86 // Constants used for the test. |
| 87 private static final String TEST_TEXT = "test"; |
| 88 private static final String TEST_URL = "https://google.com"; |
| 89 private static final String TEST_JSON = "{\"key1\":\"value1\",\"key2\":2}"; |
| 90 private static final String DOMAIN = "w3.org"; |
| 91 private static final String TYPE = "webnfc"; |
| 92 private static final String TEXT_MIME = "text/plain"; |
| 93 private static final String JSON_MIME = "application/json"; |
| 94 private static final String CHARSET_UTF8 = ";charset=UTF-8"; |
| 95 private static final String CHARSET_UTF16 = ";charset=UTF-16"; |
| 96 private static final String LANG_EN_US = "en-US"; |
| 97 |
| 98 /** |
| 99 * Class that is used test NfcImpl implementation |
| 100 */ |
| 101 private static class TestNfcImpl extends NfcImpl { |
| 102 public TestNfcImpl(Context context) { |
| 103 super(context); |
| 104 } |
| 105 |
| 106 public void setActivityForTesting(Activity activity) { |
| 107 super.setActivity(activity); |
| 108 } |
| 109 |
| 110 public void processPendingOperationsForTesting(NfcTagHandler handler) { |
| 111 super.processPendingOperations(handler); |
| 112 } |
| 113 } |
| 114 |
| 115 @Before |
| 116 public void setUp() { |
| 117 MockitoAnnotations.initMocks(this); |
| 118 doReturn(mNfcManager).when(mContext).getSystemService(Context.NFC_SERVIC
E); |
| 119 doReturn(mNfcAdapter).when(mNfcManager).getDefaultAdapter(); |
| 120 doReturn(true).when(mNfcAdapter).isEnabled(); |
| 121 doReturn(PackageManager.PERMISSION_GRANTED) |
| 122 .when(mContext) |
| 123 .checkPermission(anyString(), anyInt(), anyInt()); |
| 124 doNothing() |
| 125 .when(mNfcAdapter) |
| 126 .enableReaderMode( |
| 127 any(Activity.class), any(ReaderCallback.class), anyInt()
, isNull()); |
| 128 doNothing().when(mNfcAdapter).disableReaderMode(any(Activity.class)); |
| 129 // Tag handler overrides used to mock connected tag. |
| 130 doReturn(true).when(mNfcTagHandler).isConnected(); |
| 131 doReturn(false).when(mNfcTagHandler).isTagOutOfRange(); |
| 132 try { |
| 133 doNothing().when(mNfcTagHandler).connect(); |
| 134 doNothing().when(mNfcTagHandler).write(any(NdefMessage.class)); |
| 135 doReturn(createUrlWebNFCNdefMessage()).when(mNfcTagHandler).read(); |
| 136 doNothing().when(mNfcTagHandler).close(); |
| 137 } catch (IOException | FormatException e) { |
| 138 } |
| 139 } |
| 140 |
| 141 /** |
| 142 * Test that error with type NOT_SUPPORTED is returned if NFC is not support
ed. |
| 143 */ |
| 144 @Test |
| 145 @Feature({"NFCTest"}) |
| 146 public void testNFCNotSupported() { |
| 147 doReturn(null).when(mNfcManager).getDefaultAdapter(); |
| 148 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 149 nfc.setActivityForTesting(mActivity); |
| 150 CancelAllWatchesResponse mockCallback = mock(CancelAllWatchesResponse.cl
ass); |
| 151 nfc.cancelAllWatches(mockCallback); |
| 152 verify(mockCallback).call(mErrorCaptor.capture()); |
| 153 assertEquals(NfcErrorType.NOT_SUPPORTED, mErrorCaptor.getValue().errorTy
pe); |
| 154 } |
| 155 |
| 156 /** |
| 157 * Test that error with type SECURITY is returned if permission to use NFC i
s not granted. |
| 158 */ |
| 159 @Test |
| 160 @Feature({"NFCTest"}) |
| 161 public void testNFCIsNotPermitted() { |
| 162 doReturn(PackageManager.PERMISSION_DENIED) |
| 163 .when(mContext) |
| 164 .checkPermission(anyString(), anyInt(), anyInt()); |
| 165 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 166 CancelAllWatchesResponse mockCallback = mock(CancelAllWatchesResponse.cl
ass); |
| 167 nfc.cancelAllWatches(mockCallback); |
| 168 verify(mockCallback).call(mErrorCaptor.capture()); |
| 169 assertEquals(NfcErrorType.SECURITY, mErrorCaptor.getValue().errorType); |
| 170 } |
| 171 |
| 172 /** |
| 173 * Test that method can be invoked successfully if NFC is supported and adap
ter is enabled. |
| 174 */ |
| 175 @Test |
| 176 @Feature({"NFCTest"}) |
| 177 public void testNFCIsSupported() { |
| 178 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 179 nfc.setActivityForTesting(mActivity); |
| 180 WatchResponse mockCallback = mock(WatchResponse.class); |
| 181 nfc.watch(createNfcWatchOptions(), mockCallback); |
| 182 verify(mockCallback).call(anyInt(), mErrorCaptor.capture()); |
| 183 assertNull(mErrorCaptor.getValue()); |
| 184 } |
| 185 |
| 186 /** |
| 187 * Test conversion from NdefMessage to mojo NfcMessage. |
| 188 */ |
| 189 @Test |
| 190 @Feature({"NFCTest"}) |
| 191 public void testNdefToMojoConversion() throws UnsupportedEncodingException { |
| 192 // Test EMPTY record conversion. |
| 193 NdefMessage emptyNdefMessage = |
| 194 new NdefMessage(new NdefRecord(NdefRecord.TNF_EMPTY, null, null,
null)); |
| 195 NfcMessage emptyNfcMessage = NfcTypeConverter.toNfcMessage(emptyNdefMess
age); |
| 196 assertNull(emptyNfcMessage.url); |
| 197 assertEquals(1, emptyNfcMessage.data.length); |
| 198 assertEquals(NfcRecordType.EMPTY, emptyNfcMessage.data[0].recordType); |
| 199 assertEquals(true, emptyNfcMessage.data[0].mediaType.isEmpty()); |
| 200 assertEquals(0, emptyNfcMessage.data[0].data.length); |
| 201 |
| 202 // Test URL record conversion. |
| 203 NdefMessage urlNdefMessage = new NdefMessage(NdefRecord.createUri(TEST_U
RL)); |
| 204 NfcMessage urlNfcMessage = NfcTypeConverter.toNfcMessage(urlNdefMessage)
; |
| 205 assertNull(urlNfcMessage.url); |
| 206 assertEquals(1, urlNfcMessage.data.length); |
| 207 assertEquals(NfcRecordType.URL, urlNfcMessage.data[0].recordType); |
| 208 assertEquals(TEXT_MIME, urlNfcMessage.data[0].mediaType); |
| 209 assertEquals(TEST_URL, new String(urlNfcMessage.data[0].data)); |
| 210 |
| 211 // Test TEXT record conversion. |
| 212 NdefMessage textNdefMessage = |
| 213 new NdefMessage(NdefRecord.createTextRecord(LANG_EN_US, TEST_TEX
T)); |
| 214 NfcMessage textNfcMessage = NfcTypeConverter.toNfcMessage(textNdefMessag
e); |
| 215 assertNull(textNfcMessage.url); |
| 216 assertEquals(1, textNfcMessage.data.length); |
| 217 assertEquals(NfcRecordType.TEXT, textNfcMessage.data[0].recordType); |
| 218 assertEquals(TEXT_MIME, textNfcMessage.data[0].mediaType); |
| 219 assertEquals(TEST_TEXT, new String(textNfcMessage.data[0].data)); |
| 220 |
| 221 // Test MIME record conversion. |
| 222 NdefMessage mimeNdefMessage = |
| 223 new NdefMessage(NdefRecord.createMime(TEXT_MIME, TEST_TEXT.getBy
tes())); |
| 224 NfcMessage mimeNfcMessage = NfcTypeConverter.toNfcMessage(mimeNdefMessag
e); |
| 225 assertNull(mimeNfcMessage.url); |
| 226 assertEquals(1, mimeNfcMessage.data.length); |
| 227 assertEquals(NfcRecordType.OPAQUE_RECORD, mimeNfcMessage.data[0].recordT
ype); |
| 228 assertEquals(TEXT_MIME, textNfcMessage.data[0].mediaType); |
| 229 assertEquals(TEST_TEXT, new String(textNfcMessage.data[0].data)); |
| 230 |
| 231 // Test JSON record conversion. |
| 232 NdefMessage jsonNdefMessage = |
| 233 new NdefMessage(NdefRecord.createMime(JSON_MIME, TEST_JSON.getBy
tes())); |
| 234 NfcMessage jsonNfcMessage = NfcTypeConverter.toNfcMessage(jsonNdefMessag
e); |
| 235 assertNull(jsonNfcMessage.url); |
| 236 assertEquals(1, jsonNfcMessage.data.length); |
| 237 assertEquals(NfcRecordType.JSON, jsonNfcMessage.data[0].recordType); |
| 238 assertEquals(JSON_MIME, jsonNfcMessage.data[0].mediaType); |
| 239 assertEquals(TEST_JSON, new String(jsonNfcMessage.data[0].data)); |
| 240 |
| 241 // Test NfcMessage with WebNFC external type. |
| 242 NdefRecord jsonNdefRecord = NdefRecord.createMime(JSON_MIME, TEST_JSON.g
etBytes()); |
| 243 NdefRecord extNdefRecord = NdefRecord.createExternal(DOMAIN, TYPE, TEST_
URL.getBytes()); |
| 244 NdefMessage webNdefMessage = new NdefMessage(jsonNdefRecord, extNdefReco
rd); |
| 245 NfcMessage webNfcMessage = NfcTypeConverter.toNfcMessage(webNdefMessage)
; |
| 246 assertEquals(TEST_URL, webNfcMessage.url); |
| 247 assertEquals(1, webNfcMessage.data.length); |
| 248 assertEquals(NfcRecordType.JSON, webNfcMessage.data[0].recordType); |
| 249 assertEquals(JSON_MIME, webNfcMessage.data[0].mediaType); |
| 250 assertEquals(TEST_JSON, new String(webNfcMessage.data[0].data)); |
| 251 } |
| 252 |
| 253 /** |
| 254 * Test conversion from mojo NfcMessage to android NdefMessage. |
| 255 */ |
| 256 @Test |
| 257 @Feature({"NFCTest"}) |
| 258 public void testMojoToNdefConversion() throws InvalidNfcMessageException { |
| 259 // Test URL record conversion. |
| 260 NdefMessage urlNdefMessage = createUrlWebNFCNdefMessage(); |
| 261 assertEquals(2, urlNdefMessage.getRecords().length); |
| 262 assertEquals(NdefRecord.TNF_WELL_KNOWN, urlNdefMessage.getRecords()[0].g
etTnf()); |
| 263 assertEquals(TEST_URL, urlNdefMessage.getRecords()[0].toUri().toString()
); |
| 264 assertEquals(NdefRecord.TNF_EXTERNAL_TYPE, urlNdefMessage.getRecords()[1
].getTnf()); |
| 265 assertEquals(DOMAIN + ":" + TYPE, new String(urlNdefMessage.getRecords()
[1].getType())); |
| 266 |
| 267 // Test TEXT record conversion. |
| 268 NfcRecord textNfcRecord = new NfcRecord(); |
| 269 textNfcRecord.recordType = NfcRecordType.TEXT; |
| 270 textNfcRecord.mediaType = TEXT_MIME; |
| 271 textNfcRecord.data = TEST_TEXT.getBytes(); |
| 272 NfcMessage textNfcMessage = createNfcMessage(TEST_URL, textNfcRecord); |
| 273 NdefMessage textNdefMessage = NfcTypeConverter.toNdefMessage(textNfcMess
age); |
| 274 assertEquals(2, textNdefMessage.getRecords().length); |
| 275 short tnf = textNdefMessage.getRecords()[0].getTnf(); |
| 276 boolean isWellKnownOrMime = |
| 277 (tnf == NdefRecord.TNF_WELL_KNOWN || tnf == NdefRecord.TNF_MIME_
MEDIA); |
| 278 assertEquals(true, isWellKnownOrMime); |
| 279 assertEquals(NdefRecord.TNF_EXTERNAL_TYPE, textNdefMessage.getRecords()[
1].getTnf()); |
| 280 |
| 281 // Test MIME record conversion. |
| 282 NfcRecord mimeNfcRecord = new NfcRecord(); |
| 283 mimeNfcRecord.recordType = NfcRecordType.OPAQUE_RECORD; |
| 284 mimeNfcRecord.mediaType = TEXT_MIME; |
| 285 mimeNfcRecord.data = TEST_TEXT.getBytes(); |
| 286 NfcMessage mimeNfcMessage = createNfcMessage(TEST_URL, mimeNfcRecord); |
| 287 NdefMessage mimeNdefMessage = NfcTypeConverter.toNdefMessage(mimeNfcMess
age); |
| 288 assertEquals(2, mimeNdefMessage.getRecords().length); |
| 289 assertEquals(NdefRecord.TNF_MIME_MEDIA, mimeNdefMessage.getRecords()[0].
getTnf()); |
| 290 assertEquals(TEXT_MIME, mimeNdefMessage.getRecords()[0].toMimeType()); |
| 291 assertEquals(TEST_TEXT, new String(mimeNdefMessage.getRecords()[0].getPa
yload())); |
| 292 assertEquals(NdefRecord.TNF_EXTERNAL_TYPE, mimeNdefMessage.getRecords()[
1].getTnf()); |
| 293 |
| 294 // Test JSON record conversion. |
| 295 NfcRecord jsonNfcRecord = new NfcRecord(); |
| 296 jsonNfcRecord.recordType = NfcRecordType.OPAQUE_RECORD; |
| 297 jsonNfcRecord.mediaType = JSON_MIME; |
| 298 jsonNfcRecord.data = TEST_JSON.getBytes(); |
| 299 NfcMessage jsonNfcMessage = createNfcMessage(TEST_URL, jsonNfcRecord); |
| 300 NdefMessage jsonNdefMessage = NfcTypeConverter.toNdefMessage(jsonNfcMess
age); |
| 301 assertEquals(2, jsonNdefMessage.getRecords().length); |
| 302 assertEquals(NdefRecord.TNF_MIME_MEDIA, jsonNdefMessage.getRecords()[0].
getTnf()); |
| 303 assertEquals(JSON_MIME, jsonNdefMessage.getRecords()[0].toMimeType()); |
| 304 assertEquals(TEST_JSON, new String(jsonNdefMessage.getRecords()[0].getPa
yload())); |
| 305 assertEquals(NdefRecord.TNF_EXTERNAL_TYPE, jsonNdefMessage.getRecords()[
1].getTnf()); |
| 306 } |
| 307 |
| 308 /** |
| 309 * Test that invalid NfcMessage is rejected with INVALID_MESSAGE error code. |
| 310 */ |
| 311 @Test |
| 312 @Feature({"NFCTest"}) |
| 313 public void testInvalidNfcMessage() { |
| 314 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 315 nfc.setActivityForTesting(mActivity); |
| 316 PushResponse mockCallback = mock(PushResponse.class); |
| 317 nfc.push(new NfcMessage(), createNfcPushOptions(), mockCallback); |
| 318 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 319 verify(mockCallback).call(mErrorCaptor.capture()); |
| 320 assertEquals(NfcErrorType.INVALID_MESSAGE, mErrorCaptor.getValue().error
Type); |
| 321 } |
| 322 |
| 323 /** |
| 324 * Test that Nfc.suspendNfcOperations() and Nfc.resumeNfcOperations() work c
orrectly. |
| 325 */ |
| 326 @Test |
| 327 @Feature({"NFCTest"}) |
| 328 public void testResumeSuspend() { |
| 329 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 330 // No activity / client or active pending operations |
| 331 nfc.suspendNfcOperations(); |
| 332 nfc.resumeNfcOperations(); |
| 333 |
| 334 nfc.setActivityForTesting(mActivity); |
| 335 nfc.setClient(mNfcClient); |
| 336 WatchResponse mockCallback = mock(WatchResponse.class); |
| 337 nfc.watch(createNfcWatchOptions(), mockCallback); |
| 338 nfc.suspendNfcOperations(); |
| 339 verify(mNfcAdapter, times(1)).disableReaderMode(mActivity); |
| 340 nfc.resumeNfcOperations(); |
| 341 // 1. Enable after watch is called, 2. after resumeNfcOperations is call
ed. |
| 342 verify(mNfcAdapter, times(2)) |
| 343 .enableReaderMode( |
| 344 any(Activity.class), any(ReaderCallback.class), anyInt()
, isNull()); |
| 345 |
| 346 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 347 // Check that watch request was completed successfully. |
| 348 verify(mockCallback).call(mWatchCaptor.capture(), mErrorCaptor.capture()
); |
| 349 assertNull(mErrorCaptor.getValue()); |
| 350 |
| 351 // Check that client was notified and watch with correct id was triggere
d. |
| 352 verify(mNfcClient, times(1)) |
| 353 .onWatch(mOnWatchCallbackCaptor.capture(), any(NfcMessage.class)
); |
| 354 assertEquals(mWatchCaptor.getValue().intValue(), mOnWatchCallbackCaptor.
getValue()[0]); |
| 355 } |
| 356 |
| 357 /** |
| 358 * Test that Nfc.push() successful when NFC tag is connected. |
| 359 */ |
| 360 @Test |
| 361 @Feature({"NFCTest"}) |
| 362 public void testPush() { |
| 363 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 364 nfc.setActivityForTesting(mActivity); |
| 365 PushResponse mockCallback = mock(PushResponse.class); |
| 366 nfc.push(createNfcMessage(), createNfcPushOptions(), mockCallback); |
| 367 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 368 verify(mockCallback).call(mErrorCaptor.capture()); |
| 369 assertNull(mErrorCaptor.getValue()); |
| 370 } |
| 371 |
| 372 /** |
| 373 * Test that Nfc.cancelPush() cancels pending push opration and completes su
ccessfully. |
| 374 */ |
| 375 @Test |
| 376 @Feature({"NFCTest"}) |
| 377 public void testCancelPush() { |
| 378 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 379 nfc.setActivityForTesting(mActivity); |
| 380 PushResponse mockPushCallback = mock(PushResponse.class); |
| 381 CancelPushResponse mockCancelPushCallback = mock(CancelPushResponse.clas
s); |
| 382 nfc.push(createNfcMessage(), createNfcPushOptions(), mockPushCallback); |
| 383 nfc.cancelPush(NfcPushTarget.ANY, mockCancelPushCallback); |
| 384 |
| 385 // Check that push request was cancelled with OPERATION_CANCELLED. |
| 386 verify(mockPushCallback).call(mErrorCaptor.capture()); |
| 387 assertEquals(NfcErrorType.OPERATION_CANCELLED, mErrorCaptor.getValue().e
rrorType); |
| 388 |
| 389 // Check that cancel request was successfuly completed. |
| 390 verify(mockCancelPushCallback).call(mErrorCaptor.capture()); |
| 391 assertNull(mErrorCaptor.getValue()); |
| 392 } |
| 393 |
| 394 /** |
| 395 * Test that Nfc.watch() works correctly and client is notified. |
| 396 */ |
| 397 @Test |
| 398 @Feature({"NFCTest"}) |
| 399 public void testWatch() { |
| 400 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 401 nfc.setActivityForTesting(mActivity); |
| 402 nfc.setClient(mNfcClient); |
| 403 WatchResponse mockWatchCallback1 = mock(WatchResponse.class); |
| 404 nfc.watch(createNfcWatchOptions(), mockWatchCallback1); |
| 405 |
| 406 // Check that watch requests were completed successfully. |
| 407 verify(mockWatchCallback1).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 408 assertNull(mErrorCaptor.getValue()); |
| 409 int watchId1 = mWatchCaptor.getValue().intValue(); |
| 410 |
| 411 WatchResponse mockWatchCallback2 = mock(WatchResponse.class); |
| 412 nfc.watch(createNfcWatchOptions(), mockWatchCallback2); |
| 413 verify(mockWatchCallback2).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 414 assertNull(mErrorCaptor.getValue()); |
| 415 int watchId2 = mWatchCaptor.getValue().intValue(); |
| 416 // Check that each watch operation is associated with unique id. |
| 417 assertNotEquals(watchId1, watchId2); |
| 418 |
| 419 // Mocks 'NFC tag found' event. |
| 420 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 421 |
| 422 // Check that client was notified and correct watch ids were provided. |
| 423 verify(mNfcClient, times(1)) |
| 424 .onWatch(mOnWatchCallbackCaptor.capture(), any(NfcMessage.class)
); |
| 425 assertEquals(watchId1, mOnWatchCallbackCaptor.getValue()[0]); |
| 426 assertEquals(watchId2, mOnWatchCallbackCaptor.getValue()[1]); |
| 427 } |
| 428 |
| 429 /** |
| 430 * Test that Nfc.watch() matching function works correctly. |
| 431 */ |
| 432 @Test |
| 433 @Feature({"NFCTest"}) |
| 434 public void testlWatchMatching() { |
| 435 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 436 nfc.setActivityForTesting(mActivity); |
| 437 nfc.setClient(mNfcClient); |
| 438 |
| 439 // Should match by WebNFC Id. |
| 440 NfcWatchOptions options1 = createNfcWatchOptions(); |
| 441 options1.mode = NfcWatchMode.WEBNFC_ONLY; |
| 442 options1.url = TEST_URL; |
| 443 WatchResponse mockWatchCallback1 = mock(WatchResponse.class); |
| 444 nfc.watch(options1, mockWatchCallback1); |
| 445 verify(mockWatchCallback1).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 446 assertNull(mErrorCaptor.getValue()); |
| 447 int watchId1 = mWatchCaptor.getValue().intValue(); |
| 448 |
| 449 // Should match by media type. |
| 450 NfcWatchOptions options2 = createNfcWatchOptions(); |
| 451 options2.mode = NfcWatchMode.ANY; |
| 452 options2.mediaType = TEXT_MIME; |
| 453 WatchResponse mockWatchCallback2 = mock(WatchResponse.class); |
| 454 nfc.watch(options2, mockWatchCallback2); |
| 455 verify(mockWatchCallback2).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 456 assertNull(mErrorCaptor.getValue()); |
| 457 int watchId2 = mWatchCaptor.getValue().intValue(); |
| 458 |
| 459 // Should match by record type. |
| 460 NfcWatchOptions options3 = createNfcWatchOptions(); |
| 461 options3.mode = NfcWatchMode.ANY; |
| 462 NfcRecordTypeFilter typeFilter = new NfcRecordTypeFilter(); |
| 463 typeFilter.recordType = NfcRecordType.URL; |
| 464 options3.recordFilter = typeFilter; |
| 465 WatchResponse mockWatchCallback3 = mock(WatchResponse.class); |
| 466 nfc.watch(options3, mockWatchCallback3); |
| 467 verify(mockWatchCallback3).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 468 assertNull(mErrorCaptor.getValue()); |
| 469 int watchId3 = mWatchCaptor.getValue().intValue(); |
| 470 |
| 471 // Should not match |
| 472 NfcWatchOptions options4 = createNfcWatchOptions(); |
| 473 options4.mode = NfcWatchMode.WEBNFC_ONLY; |
| 474 options4.url = DOMAIN; |
| 475 WatchResponse mockWatchCallback4 = mock(WatchResponse.class); |
| 476 nfc.watch(options4, mockWatchCallback4); |
| 477 verify(mockWatchCallback4).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 478 assertNull(mErrorCaptor.getValue()); |
| 479 int watchId4 = mWatchCaptor.getValue().intValue(); |
| 480 |
| 481 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 482 |
| 483 // Check that client was notified and watch with correct id was triggere
d. |
| 484 verify(mNfcClient, times(1)) |
| 485 .onWatch(mOnWatchCallbackCaptor.capture(), any(NfcMessage.class)
); |
| 486 assertEquals(3, mOnWatchCallbackCaptor.getValue().length); |
| 487 assertEquals(watchId1, mOnWatchCallbackCaptor.getValue()[0]); |
| 488 assertEquals(watchId2, mOnWatchCallbackCaptor.getValue()[1]); |
| 489 assertEquals(watchId3, mOnWatchCallbackCaptor.getValue()[2]); |
| 490 } |
| 491 |
| 492 /** |
| 493 * Test that Nfc.watch() can be cancelled with Nfc.cancelWatch(). |
| 494 */ |
| 495 @Test |
| 496 @Feature({"NFCTest"}) |
| 497 public void testCancelWatch() { |
| 498 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 499 nfc.setActivityForTesting(mActivity); |
| 500 WatchResponse mockWatchCallback = mock(WatchResponse.class); |
| 501 nfc.watch(createNfcWatchOptions(), mockWatchCallback); |
| 502 |
| 503 verify(mockWatchCallback).call(mWatchCaptor.capture(), mErrorCaptor.capt
ure()); |
| 504 assertNull(mErrorCaptor.getValue()); |
| 505 |
| 506 CancelWatchResponse mockCancelWatchCallback = mock(CancelWatchResponse.c
lass); |
| 507 nfc.cancelWatch(mWatchCaptor.getValue().intValue(), mockCancelWatchCallb
ack); |
| 508 |
| 509 // Check that cancel request was successfuly completed. |
| 510 verify(mockCancelWatchCallback).call(mErrorCaptor.capture()); |
| 511 assertNull(mErrorCaptor.getValue()); |
| 512 |
| 513 // Check that watch is not triggered when NFC tag is in proximity. |
| 514 nfc.processPendingOperationsForTesting(mNfcTagHandler); |
| 515 verify(mNfcClient, times(0)).onWatch(any(int[].class), any(NfcMessage.cl
ass)); |
| 516 } |
| 517 |
| 518 /** |
| 519 * Test that Nfc.cancelAllWatches() cancels all pending watch operations. |
| 520 */ |
| 521 @Test |
| 522 @Feature({"NFCTest"}) |
| 523 public void testCancelAllWatches() { |
| 524 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 525 nfc.setActivityForTesting(mActivity); |
| 526 WatchResponse mockWatchCallback1 = mock(WatchResponse.class); |
| 527 WatchResponse mockWatchCallback2 = mock(WatchResponse.class); |
| 528 nfc.watch(createNfcWatchOptions(), mockWatchCallback1); |
| 529 verify(mockWatchCallback1).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 530 assertNull(mErrorCaptor.getValue()); |
| 531 |
| 532 nfc.watch(createNfcWatchOptions(), mockWatchCallback2); |
| 533 verify(mockWatchCallback2).call(mWatchCaptor.capture(), mErrorCaptor.cap
ture()); |
| 534 assertNull(mErrorCaptor.getValue()); |
| 535 |
| 536 CancelAllWatchesResponse mockCallback = mock(CancelAllWatchesResponse.cl
ass); |
| 537 nfc.cancelAllWatches(mockCallback); |
| 538 |
| 539 // Check that cancel request was successfuly completed. |
| 540 verify(mockCallback).call(mErrorCaptor.capture()); |
| 541 assertNull(mErrorCaptor.getValue()); |
| 542 } |
| 543 |
| 544 /** |
| 545 * Test that Nfc.cancelWatch() with invalid id is failing with NOT_FOUND err
or. |
| 546 */ |
| 547 @Test |
| 548 @Feature({"NFCTest"}) |
| 549 public void testCancelWatchInvalidId() { |
| 550 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 551 nfc.setActivityForTesting(mActivity); |
| 552 WatchResponse mockWatchCallback = mock(WatchResponse.class); |
| 553 nfc.watch(createNfcWatchOptions(), mockWatchCallback); |
| 554 |
| 555 verify(mockWatchCallback).call(mWatchCaptor.capture(), mErrorCaptor.capt
ure()); |
| 556 assertNull(mErrorCaptor.getValue()); |
| 557 |
| 558 CancelWatchResponse mockCancelWatchCallback = mock(CancelWatchResponse.c
lass); |
| 559 nfc.cancelWatch(mWatchCaptor.getValue().intValue() + 1, mockCancelWatchC
allback); |
| 560 |
| 561 verify(mockCancelWatchCallback).call(mErrorCaptor.capture()); |
| 562 assertEquals(NfcErrorType.NOT_FOUND, mErrorCaptor.getValue().errorType); |
| 563 } |
| 564 |
| 565 /** |
| 566 * Test that Nfc.cancelAllWatches() is failing with NOT_FOUND error if there
are no active |
| 567 * watch opeartions. |
| 568 */ |
| 569 @Test |
| 570 @Feature({"NFCTest"}) |
| 571 public void testCancelAllWatchesWithNoWathcers() { |
| 572 TestNfcImpl nfc = new TestNfcImpl(mContext); |
| 573 nfc.setActivityForTesting(mActivity); |
| 574 CancelAllWatchesResponse mockCallback = mock(CancelAllWatchesResponse.cl
ass); |
| 575 nfc.cancelAllWatches(mockCallback); |
| 576 |
| 577 verify(mockCallback).call(mErrorCaptor.capture()); |
| 578 assertEquals(NfcErrorType.NOT_FOUND, mErrorCaptor.getValue().errorType); |
| 579 } |
| 580 |
| 581 private NfcPushOptions createNfcPushOptions() { |
| 582 NfcPushOptions pushOptions = new NfcPushOptions(); |
| 583 pushOptions.target = NfcPushTarget.ANY; |
| 584 pushOptions.timeout = 0; |
| 585 pushOptions.ignoreRead = false; |
| 586 return pushOptions; |
| 587 } |
| 588 |
| 589 private NfcWatchOptions createNfcWatchOptions() { |
| 590 NfcWatchOptions options = new NfcWatchOptions(); |
| 591 options.url = ""; |
| 592 options.mediaType = ""; |
| 593 options.mode = NfcWatchMode.ANY; |
| 594 options.recordFilter = null; |
| 595 return options; |
| 596 } |
| 597 |
| 598 private NfcMessage createNfcMessage() { |
| 599 NfcMessage message = new NfcMessage(); |
| 600 message.url = ""; |
| 601 message.data = new NfcRecord[1]; |
| 602 |
| 603 NfcRecord nfcRecord = new NfcRecord(); |
| 604 nfcRecord.recordType = NfcRecordType.TEXT; |
| 605 nfcRecord.mediaType = TEXT_MIME; |
| 606 nfcRecord.data = TEST_TEXT.getBytes(); |
| 607 message.data[0] = nfcRecord; |
| 608 return message; |
| 609 } |
| 610 |
| 611 private NfcMessage createNfcMessage(String url, NfcRecord record) { |
| 612 NfcMessage message = new NfcMessage(); |
| 613 message.url = url; |
| 614 message.data = new NfcRecord[1]; |
| 615 message.data[0] = record; |
| 616 return message; |
| 617 } |
| 618 |
| 619 private NdefMessage createUrlWebNFCNdefMessage() { |
| 620 NfcRecord urlNfcRecord = new NfcRecord(); |
| 621 urlNfcRecord.recordType = NfcRecordType.URL; |
| 622 urlNfcRecord.mediaType = TEXT_MIME; |
| 623 urlNfcRecord.data = TEST_URL.getBytes(); |
| 624 NfcMessage urlNfcMessage = createNfcMessage(TEST_URL, urlNfcRecord); |
| 625 try { |
| 626 return NfcTypeConverter.toNdefMessage(urlNfcMessage); |
| 627 } catch (InvalidNfcMessageException e) { |
| 628 return null; |
| 629 } |
| 630 } |
| 631 } |
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