FusedLocationProviderApi
获取模拟更新,但似乎无法使其正常工作。这是我在android工具测试中的设置方法:locationProvider = new LocationProvider(InstrumentationRegistry.getTargetContext().getApplicationContext(), settings);
// Connect first, so that we don't receive 'true' location
locationProvider.googleApiClient.blockingConnect();
// Set mock mode, to receive only mock locations
LocationServices.FusedLocationApi.setMockMode(locationProvider.googleApiClient, true);
InstrumentationRegistry.getInstrumentation().runOnMainSync(new Runnable() {
@Override
public void run() {
// Start receiving locations; this call will connect api client, and if it's already connected (or after it connects) it will register for location updates
locationProvider.start();
}
});
// wait until we can request location updates
while (!locationProvider.isReceivingLocationUpdates) {
Thread.sleep(10);
}
在此之后,我希望对LocationServices.fusedLocationApi.setMockLocation(apiClient, location)
的任何调用都可以设置我的听众将收到的模拟位置。不幸的是,事实并非如此,听众保持沉默。
我设置模型位置的万无一失的方法(如下所示:
private void setMockLocation(final Location location) throws Exception {
assertTrue(locationProvider.googleApiClient.isConnected());
assertTrue(locationProvider.isReceivingLocationUpdates);
final CountDownLatch countDownLatch = new CountDownLatch(1);
LocationServices.FusedLocationApi.setMockMode(locationProvider.googleApiClient, true)
.setResultCallback(new ResultCallback<Status>() {
@Override
public void onResult(Status status) {
assertTrue(status.isSuccess());
LocationServices.FusedLocationApi.setMockLocation(locationProvider.googleApiClient, location)
.setResultCallback(new ResultCallback<Status>() {
@Override
public void onResult(Status status) {
assertTrue(status.isSuccess());
countDownLatch.countDown();
}
});
}
});
assertTrue(countDownLatch.await(500, TimeUnit.MILLISECONDS));
}
方法成功返回,但是侦听器未收到任何位置。我真的很茫然。最糟糕的部分是测试有时会通过,但会非常随机(到执行多次相同的代码会通过并在后续调用中失败的地步)。为了完整性,我的调试清单具有以下权限:
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION" />
我已在设置中允许模拟位置。
我正在尝试从FusedLocationProviderApi获取模拟更新,但似乎无法使其正常工作。我在Android工具测试中的设置方法:locationProvider = new LocationProvider(...