public async Task BatchNotification_ReportsOperationCount()
{
var store = new MobileServiceLocalStoreMock();
var trackingContext = new StoreTrackingContext(StoreOperationSource.ServerPull, string.Empty);
var eventManager = new MobileServiceEventManagerMock <IMobileServiceEvent>();
var settings = new MobileServiceSyncSettingsManager(store);
var changeTracker = new LocalStoreChangeTracker(store, trackingContext, eventManager, settings);
EnqueueSimpleObjectResponse(store, "123", "XXX", "789");
await changeTracker.UpsertAsync("test", new JObject()
{
{ "id", "123" }, { "version", "2" }
}, true); // Update
await changeTracker.UpsertAsync("test", new JObject()
{
{ "id", "456" }, { "version", "2" }
}, true); // Insert
await changeTracker.DeleteAsync("test", "789"); // Delete
StoreOperationsBatchCompletedEvent batchEvent = null;
eventManager.PublishAsyncFunc = e =>
{
batchEvent = e as StoreOperationsBatchCompletedEvent;
return(Task.FromResult(0));
};
changeTracker.Dispose();
Assert.IsNotNull(batchEvent);
Assert.AreEqual(batchEvent.Batch.OperationCount, 3);
Assert.AreEqual(batchEvent.Batch.GetOperationCountByKind(LocalStoreOperationKind.Update), 1);
Assert.AreEqual(batchEvent.Batch.GetOperationCountByKind(LocalStoreOperationKind.Insert), 1);
Assert.AreEqual(batchEvent.Batch.GetOperationCountByKind(LocalStoreOperationKind.Delete), 1);
}
private async Task AssertNotificationResultWithMatchingLocalRecordVersion(StoreOperationSource[] operationSources, bool shouldNotify)
{
foreach (var operationSource in operationSources)
{
var store = new MobileServiceLocalStoreMock();
var trackingContext = new StoreTrackingContext(operationSource, string.Empty);
var eventManager = new MobileServiceEventManagerMock <IMobileServiceEvent>();
var settings = new MobileServiceSyncSettingsManager(store);
var changeTracker = new LocalStoreChangeTracker(store, trackingContext, eventManager, settings);
JObject item = EnqueueSimpleObjectResponse(store);
bool notificationSent = false;
eventManager.PublishAsyncFunc = t =>
{
notificationSent = true;
return(Task.FromResult(0));
};
await changeTracker.UpsertAsync("test", item, true);
Assert.AreEqual(notificationSent, shouldNotify, string.Format("Incorrect notification result with source {0}", operationSource));
}
}