public async Task It_should_handle_multiple_notifications()
{
const string notificationName = "multiple-notifications";
var registryMock = new Mock <INotificationRegistry>();
var notificationType = typeof(MultipleNotifications);
var notificationHandlerTypes = new List <Type>
{
typeof(MultipleNotificationHandler_1),
typeof(MultipleNotificationHandler_2)
}.AsEnumerable();
var outMapping = (notificationType, notificationHandlerTypes);
registryMock.Setup(registry => registry.TryGetValue(notificationName, out outMapping)).Returns(true);
var middleware = new NotificationsMiddleware(async _ => { }, registryMock.Object, Mock.Of <ILoggerFactory>());
var httpContext = await notificationName.InvokeNotificationMiddleware(async ctx =>
{
MultipleNotificationHandler_1.ExecutionCounter = 0;
MultipleNotificationHandler_2.ExecutionCounter = 0;
await middleware.InvokeAsync(ctx);
});
httpContext.Response.StatusCode.Should().Be((int)HttpStatusCode.OK);
MultipleNotificationHandler_1.ExecutionCounter.Should().Be(1);
MultipleNotificationHandler_2.ExecutionCounter.Should().Be(1);
}
public async Task It_should_handle_single_notification()
{
const string notificationName = "single-notification";
var registryMock = new Mock <INotificationRegistry>();
var notificationType = typeof(SingleNotification);
var notificationHandlerTypes = new List <Type> {
typeof(SingleNotificationHandler)
}.AsEnumerable();
var outMapping = (notificationType, notificationHandlerTypes);
registryMock.Setup(registry => registry.TryGetValue(notificationName, out outMapping)).Returns(true);
var middleware = new NotificationsMiddleware(async _ => { }, registryMock.Object, Mock.Of <ILoggerFactory>());
var httpContext = await notificationName.InvokeNotificationMiddleware(async ctx =>
{
SingleNotificationHandler.ExecutionCounter = 0;
await middleware.InvokeAsync(ctx);
});
httpContext.Response.StatusCode.Should().Be((int)HttpStatusCode.OK);
var bodyContent = await new StreamReader(httpContext.Response.Body).ReadToEndAsync();
var jsonBody = JsonDocument.Parse(bodyContent).RootElement;
jsonBody
.GetProperty("notificationId").GetGuid()
.Should().NotBeEmpty();
SingleNotificationHandler.ExecutionCounter.Should().Be(1);
}