bolts.Task.isFaulted()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中bolts.Task.isFaulted()方法的一些代码示例，展示了Task.isFaulted()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Task.isFaulted()方法的具体详情如下：
包路径：bolts.Task
类名称：Task
方法名：isFaulted

Task.isFaulted介绍

暂无

代码示例

代码示例来源：origin: facebook/facebook-android-sdk

@Suppress
public void testUrlWithNoAppLinkData() {
  String testNoAppLinkUrlString = "https://fb.me/732873156764191_no_app_link";
  Uri testNoAppLinkUrl = Uri.parse(testNoAppLinkUrlString);
  try {
    executeResolverOnBlockerThread(new FacebookAppLinkResolver(), testNoAppLinkUrl);
    getTestBlocker().waitForSignals(1);
    assertNotNull(resolveTask);
    Task<AppLink> singleUrlResolveTask = (Task<AppLink>)resolveTask;
    assertTrue(singleUrlResolveTask.isCompleted() &&
        !singleUrlResolveTask.isCancelled() &&
        !singleUrlResolveTask.isFaulted());
    AppLink appLink = singleUrlResolveTask.getResult();
    assertNull(appLink);
  } catch (Exception e) {
    // Forcing the test to fail with details
    assertNull(e);
  }
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public Task<Void> then(Task<Void> ignore) {
    synchronized (tasksLock) {
      // It might be better to return an aggregate error here.
      for (Task<Void> task : tasks) {
        if (task.isFaulted() || task.isCancelled()) {
          return task;
        }
      }
      tasks.clear();
      return Task.forResult(null);
    }
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public Task<Void> then(Task<Void> task) {
    if (task.isFaulted()) {
      return Task.forResult(null);
    } else {
      return store.updateDataForObjectAsync(ParseObject.this);
    }
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public Task<Void> then(Task<ParsePin> task) {
    if (task.isFaulted()) {
      return task.makeVoid();
    }
    ParsePin pin = task.getResult();
    return unpinAsync(pin, db);
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public Task<Void> then(Task<Void> task) {
    synchronized (mutex) {
      if (task.isFaulted() || task.isCancelled()) {
        removeAuthData(authType);
        restoreAnonymity(oldAnonymousData);
        return task;
      }
      return synchronizeAuthDataAsync(authType);
    }
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public Task<Void> then(Task<Boolean> task) {
    boolean success = !task.isFaulted() && task.getResult();
    if (!success) {
      return unlinkFromInBackground(authType);
    }
    return task.makeVoid();
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Override
  public T then(Task<List<T>> task) throws Exception {
    if (task.isFaulted()) {
      throw task.getError();
    }
    if (task.getResult() != null && task.getResult().size() > 0) {
      return task.getResult().get(0);
    }
    throw new ParseException(ParseException.OBJECT_NOT_FOUND, "no results found for query");
  }
});

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testCallFunctionInBackgroundFailure() throws Exception {
  // TODO(mengyan): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  when(restClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  ParseCloudCodeController controller = new ParseCloudCodeController(restClient);
  Task<String> cloudCodeTask =
      controller.callFunctionInBackground("test", new HashMap<String, Object>(), "sessionToken");
  // Do not use ParseTaskUtils.wait() since we do not want to throw the exception
  cloudCodeTask.waitForCompletion();
  // TODO(mengyan): Abstract out command runner so we don't have to account for retries.
  verify(restClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(cloudCodeTask.isFaulted());
  Exception error = cloudCodeTask.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testSubscribeInBackgroundFail() throws Exception {
  ParsePushChannelsController controller = mock(ParsePushChannelsController.class);
  ParseException exception = new ParseException(ParseException.OTHER_CAUSE, "error");
  when(controller.subscribeInBackground(anyString())).thenReturn(Task.<Void>forError(exception));
  ParseCorePlugins.getInstance().registerPushChannelsController(controller);
  Task<Void> pushTask = ParsePush.subscribeInBackground("test");
  pushTask.waitForCompletion();
  verify(controller, times(1)).subscribeInBackground("test");
  assertTrue(pushTask.isFaulted());
  assertSame(exception, pushTask.getError());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testUnsubscribeInBackgroundFail() throws Exception {
  ParsePushChannelsController controller = mock(ParsePushChannelsController.class);
  ParseException exception = new ParseException(ParseException.OTHER_CAUSE, "error");
  when(controller.unsubscribeInBackground(anyString()))
      .thenReturn(Task.<Void>forError(exception));
  ParseCorePlugins.getInstance().registerPushChannelsController(controller);
  Task<Void> pushTask = ParsePush.unsubscribeInBackground("test");
  pushTask.waitForCompletion();
  verify(controller, times(1)).unsubscribeInBackground("test");
  assertTrue(pushTask.isFaulted());
  assertSame(exception, pushTask.getError());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testGetAsyncFailureWithConnectionFailure() throws Exception {
  // TODO(mengyan): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  // Make ParseConfigController and call getAsync
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  when(restClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  ParseCurrentConfigController currentConfigController = mockParseCurrentConfigController();
  ParseConfigController configController =
      new ParseConfigController(restClient, currentConfigController);
  Task<ParseConfig> configTask = configController.getAsync(null);
  // Do not use ParseTaskUtils.wait() since we do not want to throw the exception
  configTask.waitForCompletion();
  // Verify httpClient is tried enough times
  // TODO(mengyan): Abstract out command runner so we don't have to account for retries.
  verify(restClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(configTask.isFaulted());
  Exception error = configTask.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
  // Verify currentConfigController is not called
  verify(currentConfigController, times(0)).setCurrentConfigAsync(any(ParseConfig.class));
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testPermanentFailures() throws Exception {
  JSONObject json = new JSONObject();
  json.put("code", 1337);
  json.put("error", "mock error");
  ParseHttpResponse response = newMockParseHttpResponse(400, json);
  ParseHttpClient client = mock(ParseHttpClient.class);
  when(client.execute(any(ParseHttpRequest.class))).thenReturn(response);
  ParseRESTCommand command = new ParseRESTCommand.Builder()
      .method(ParseHttpRequest.Method.GET)
      .installationId("fake_installation_id")
      .build();
  Task<JSONObject> task = command.executeAsync(client);
  task.waitForCompletion();
  verify(client, times(1)).execute(any(ParseHttpRequest.class));
  assertTrue(task.isFaulted());
  assertEquals(1337, ((ParseException) task.getError()).getCode());
  assertEquals("mock error", task.getError().getMessage());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testSendInBackgroundFailWithIOException() throws Exception {
  // TODO(mengyan): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  when(restClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  ParsePushController controller = new ParsePushController(restClient);
  JSONObject data = new JSONObject();
  data.put(ParsePush.KEY_DATA_MESSAGE, "hello world");
  ParsePush.State state = new ParsePush.State.Builder()
      .data(data)
      .build();
  Task<Void> pushTask = controller.sendInBackground(state, "sessionToken");
  // Do not use ParseTaskUtils.wait() since we do not want to throw the exception
  pushTask.waitForCompletion();
  // Verify httpClient is tried enough times
  // TODO(mengyan): Abstract out command runner so we don't have to account for retries.
  verify(restClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(pushTask.isFaulted());
  Exception error = pushTask.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testSaveAsyncFailureWithByteArray() throws Exception {
  // TODO(grantland): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  when(restClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  File root = temporaryFolder.getRoot();
  ParseFileController controller = new ParseFileController(restClient, root);
  byte[] data = "hello".getBytes();
  ParseFile.State state = new ParseFile.State.Builder()
      .build();
  Task<ParseFile.State> task = controller.saveAsync(state, data, null, null, null);
  task.waitForCompletion();
  // TODO(grantland): Abstract out command runner so we don't have to account for retries.
  verify(restClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(task.isFaulted());
  Exception error = task.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
  assertEquals(0, root.listFiles().length);
}

代码示例来源：origin: parse-community/Parse-SDK-Android

/**
 * Test to verify that handle 401 unauthorized
 */
@Test
public void test401Unauthorized() throws Exception {
  JSONObject json = new JSONObject();
  json.put("error", "unauthorized");
  ParseHttpResponse response = newMockParseHttpResponse(401, json);
  ParseHttpClient client = mock(ParseHttpClient.class);
  when(client.execute(any(ParseHttpRequest.class))).thenReturn(response);
  ParseRESTCommand command = new ParseRESTCommand.Builder()
      .method(ParseHttpRequest.Method.GET)
      .installationId("fake_installation_id")
      .build();
  Task<JSONObject> task = command.executeAsync(client);
  task.waitForCompletion();
  verify(client, times(1)).execute(any(ParseHttpRequest.class));
  assertTrue(task.isFaulted());
  assertEquals(0, ((ParseException) task.getError()).getCode());
  assertEquals("unauthorized", task.getError().getMessage());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testSaveAsyncFailureWithFile() throws Exception {
  // TODO(grantland): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  when(restClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  File root = temporaryFolder.getRoot();
  ParseFileController controller = new ParseFileController(restClient, root);
  File file = temporaryFolder.newFile("test");
  ParseFile.State state = new ParseFile.State.Builder()
      .build();
  Task<ParseFile.State> task = controller.saveAsync(state, file, null, null, null);
  task.waitForCompletion();
  // TODO(grantland): Abstract out command runner so we don't have to account for retries.
  verify(restClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(task.isFaulted());
  Exception error = task.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
  // Make sure the original file is not deleted and there is no cache file in the folder
  assertEquals(1, root.listFiles().length);
  assertTrue(file.exists());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testSaveAsyncNotDirty() throws Exception {
  ParseHttpClient restClient = mock(ParseHttpClient.class);
  ParseFileController controller = new ParseFileController(restClient, null);
  ParseFile.State state = new ParseFile.State.Builder()
      .url("http://example.com")
      .build();
  Task<ParseFile.State> task = controller.saveAsync(state, (byte[]) null, null, null, null);
  task.waitForCompletion();
  verify(restClient, times(0)).execute(any(ParseHttpRequest.class));
  assertFalse(task.isFaulted());
  assertFalse(task.isCancelled());
  assertSame(state, task.getResult());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testFetchAsyncFailure() throws Exception {
  // TODO(grantland): Remove once we no longer rely on retry logic.
  ParseRequest.setDefaultInitialRetryDelay(1L);
  ParseHttpClient fileClient = mock(ParseHttpClient.class);
  when(fileClient.execute(any(ParseHttpRequest.class))).thenThrow(new IOException());
  File root = temporaryFolder.getRoot();
  ParseFileController controller = new ParseFileController(null, root).fileClient(fileClient);
  // We need to set url to make getTempFile() work and check it
  ParseFile.State state = new ParseFile.State.Builder()
      .url("test")
      .build();
  Task<File> task = controller.fetchAsync(state, null, null, null);
  task.waitForCompletion();
  // TODO(grantland): Abstract out command runner so we don't have to account for retries.
  verify(fileClient, times(5)).execute(any(ParseHttpRequest.class));
  assertTrue(task.isFaulted());
  Exception error = task.getError();
  assertThat(error, instanceOf(ParseException.class));
  assertEquals(ParseException.CONNECTION_FAILED, ((ParseException) error).getCode());
  assertEquals(0, root.listFiles().length);
  assertFalse(controller.getTempFile(state).exists());
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@SuppressWarnings("ThrowableResultOfMethodCallIgnored")
  public void test4XXThrowsException() throws Exception {
    ParseRequest.setDefaultInitialRetryDelay(1L);
    InputStream mockInputStream = new ByteArrayInputStream(
        "An Error occurred while saving".getBytes());
    ParseHttpResponse mockResponse = new ParseHttpResponse.Builder()
        .setStatusCode(400)
        .setTotalSize(0L)
        .setReasonPhrase("Bad Request")
        .setContent(mockInputStream)
        .build();

    ParseHttpClient mockHttpClient = mock(ParseHttpClient.class);
    when(mockHttpClient.execute(any(ParseHttpRequest.class))).thenReturn(mockResponse);

    ParseFileRequest request =
        new ParseFileRequest(ParseHttpRequest.Method.GET, "http://parse.com", null);
    Task<Void> task = request.executeAsync(mockHttpClient);
    task.waitForCompletion();

    assertTrue(task.isFaulted());
    assertTrue(task.getError() instanceof ParseException);
    ParseException error = (ParseException) task.getError();
    assertEquals(error.getCode(), ParseException.CONNECTION_FAILED);
    assertTrue(error.getMessage().contains("Download from file server"));
  }
}

代码示例来源：origin: parse-community/Parse-SDK-Android

@Test
public void testDownloadProgress() throws Exception {
  ParseHttpResponse mockResponse = new ParseHttpResponse.Builder()
      .setStatusCode(200)
      .setTotalSize((long) data.length)
      .setContent(new ByteArrayInputStream(data))
      .build();
  ParseHttpClient mockHttpClient = mock(ParseHttpClient.class);
  when(mockHttpClient.execute(any(ParseHttpRequest.class))).thenReturn(mockResponse);
  File tempFile = temporaryFolder.newFile("test");
  ParseFileRequest request =
      new ParseFileRequest(ParseHttpRequest.Method.GET, "localhost", tempFile);
  TestProgressCallback downloadProgressCallback = new TestProgressCallback();
  Task<Void> task = request.executeAsync(mockHttpClient, null, downloadProgressCallback);
  task.waitForCompletion();
  assertFalse("Download failed: " + task.getError(), task.isFaulted());
  assertEquals(data.length, ParseFileUtils.readFileToByteArray(tempFile).length);
  assertProgressCompletedSuccessfully(downloadProgressCallback);
}

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