public async Task MissingDeviceId()
{
ServiceCancellation cancelSource = new ServiceCancellation(CancellationToken.None);
MockReliableStateManager stateManager = new MockReliableStateManager();
EventsController target = new EventsController(stateManager, statefulServiceContext, cancelSource);
IActionResult result = await target.Post(null, new DeviceEvent[0]);
Assert.True(result is BadRequestResult);
}
public async Task NoEvents()
{
ServiceCancellation cancelSource = new ServiceCancellation(CancellationToken.None);
MockReliableStateManager stateManager = new MockReliableStateManager();
string expectedDeviceId = "some-device";
EventsController target = new EventsController(stateManager, statefulServiceContext, cancelSource);
IActionResult result = await target.Post(expectedDeviceId, new DeviceEvent[0]);
Assert.True(result is OkResult);
}
public async Task SingleEvent()
{
ServiceCancellation cancelSource = new ServiceCancellation(CancellationToken.None);
MockReliableStateManager stateManager = new MockReliableStateManager();
IReliableDictionary<string, DeviceEvent> store =
await stateManager.GetOrAddAsync<IReliableDictionary<string, DeviceEvent>>(DataService.EventDictionaryName);
IReliableQueue<DeviceEventSeries> queue =
await stateManager.GetOrAddAsync<IReliableQueue<DeviceEventSeries>>(DataService.EventQueueName);
string expectedDeviceId = "some-device";
DeviceEvent expectedDeviceEvent = new DeviceEvent(new DateTimeOffset(1, TimeSpan.Zero));
EventsController target = new EventsController(stateManager, statefulServiceContext, cancelSource);
IActionResult result = await target.Post(expectedDeviceId, new[] {expectedDeviceEvent});
Assert.True(result is OkResult);
using (ITransaction tx = stateManager.CreateTransaction())
{
ConditionalValue<DeviceEvent> actualStoredEvent = await store.TryGetValueAsync(tx, expectedDeviceId);
ConditionalValue<DeviceEventSeries> actualQueuedEvent = await queue.TryDequeueAsync(tx);
Assert.True(actualStoredEvent.HasValue);
Assert.Equal(expectedDeviceEvent.Timestamp, actualStoredEvent.Value.Timestamp);
Assert.True(actualQueuedEvent.HasValue);
Assert.Equal(expectedDeviceEvent.Timestamp, actualQueuedEvent.Value.Events.First().Timestamp);
await tx.CommitAsync();
}
}
public async Task AddMostRecentEvent()
{
ServiceCancellation cancelSource = new ServiceCancellation(CancellationToken.None);
MockReliableStateManager stateManager = new MockReliableStateManager();
IReliableDictionary<string, DeviceEvent> store =
await stateManager.GetOrAddAsync<IReliableDictionary<string, DeviceEvent>>(DataService.EventDictionaryName);
IReliableQueue<DeviceEventSeries> queue =
await stateManager.GetOrAddAsync<IReliableQueue<DeviceEventSeries>>(DataService.EventQueueName);
string expectedDeviceId = "some-device";
List<DeviceEvent> expectedDeviceList = new List<DeviceEvent>();
DeviceEvent expectedDeviceEvent = new DeviceEvent(new DateTimeOffset(100, TimeSpan.Zero));
for (int i = 0; i < 10; ++i)
{
expectedDeviceList.Add(new DeviceEvent(new DateTimeOffset(i, TimeSpan.Zero)));
}
expectedDeviceList.Insert(4, expectedDeviceEvent);
EventsController target = new EventsController(stateManager, statefulServiceContext, cancelSource);
IActionResult result = await target.Post(expectedDeviceId, expectedDeviceList);
Assert.True(result is OkResult);
using (ITransaction tx = stateManager.CreateTransaction())
{
ConditionalValue<DeviceEvent> actualStoredEvent = await store.TryGetValueAsync(tx, expectedDeviceId);
ConditionalValue<DeviceEventSeries> actualQueuedEvent = await queue.TryDequeueAsync(tx);
Assert.True(actualStoredEvent.HasValue);
Assert.Equal(expectedDeviceEvent.Timestamp, actualStoredEvent.Value.Timestamp);
Assert.True(actualQueuedEvent.HasValue);
Assert.True(actualQueuedEvent.Value.Events.Select(x => x.Timestamp).SequenceEqual(expectedDeviceList.Select(x => x.Timestamp)));
await tx.CommitAsync();
}
}