public async Task TestPublishGatewayEventAndReceiveAsync()
{
var bus = _factory.Resolve <IEventBus>();
var client = _factory.Resolve <IRegistryServiceEvents>();
var expected = new GatewayEventModel {
EventType = IIoT.OpcUa.Registry.Events.v2.Models.GatewayEventType.Deleted,
Gateway = new GatewayModel {
SiteId = "TestSigfsdfg ff",
}
};
var result = new TaskCompletionSource <GatewayEventApiModel>();
await using (await client.SubscribeGatewayEventsAsync(ev => {
result.SetResult(ev);
return(Task.CompletedTask);
})) {
await bus.PublishAsync(expected);
await Task.WhenAny(result.Task, Task.Delay(1000));
Assert.True(result.Task.IsCompleted);
var received = result.Task.Result;
Assert.NotNull(received?.Gateway);
Assert.Equal(expected.Gateway.SiteId, received.Gateway.SiteId);
Assert.Equal(IIoT.OpcUa.Api.Registry.Models.GatewayEventType.Deleted,
received.EventType);
}
}
public async Task TestPublishGatewayEventAndReceiveMultipleAsync(int total)
{
var bus = _factory.Resolve <IEventBus>();
var client = _factory.Resolve <IRegistryServiceEvents>();
var expected = new GatewayEventModel {
Gateway = new GatewayModel {
SiteId = "TestSigfsdfg ff",
}
};
var result = new TaskCompletionSource <bool>();
var counter = 0;
await using (await client.SubscribeGatewayEventsAsync(ev => {
counter++;
if (counter == total)
{
result.SetResult(true);
}
return(Task.CompletedTask);
})) {
for (var i = 0; i < total; i++)
{
await bus.PublishAsync(expected);
}
await Task.WhenAny(result.Task, Task.Delay(1000));
Assert.True(result.Task.IsCompleted);
}
}
/// <inheritdoc/>
public Task HandleAsync(GatewayEventModel eventData)
{
var arguments = new object[] { eventData.ToApiModel() };
return(_callback.BroadcastAsync(
EventTargets.GatewayEventTarget, arguments));
}
/// <summary>
/// Convert to api model
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public static GatewayEventApiModel ToApiModel(
this GatewayEventModel model)
{
return(new GatewayEventApiModel {
EventType = (GatewayEventType)model.EventType,
Id = model.Id,
Gateway = model.Gateway.ToApiModel()
});
}
