public async Task LinkingTask_ShouldCreateProjection()
{
// Arrange
using (var connection = this._testInfrastructure.OpenDatabaseConnection())
{
// Arrange
var commandDispatcher = this._testInfrastructure.DiContainer.GetInstance <IMediator>();
var taskLinksRepository = new TaskLinksRepository();
var newTask1 = await this.CreateNewTask();
var newTask2 = await this.CreateNewTask();
// Act
var result = await commandDispatcher.Send(new LinkTaskCommand(newTask1.TaskId, newTask2.TaskId));
// Assert
var links = await taskLinksRepository.GetLinksForTaskIdAsync(connection, newTask1.TaskId);
var links2 = await taskLinksRepository.GetLinksForTaskIdAsync(connection, newTask2.TaskId);
Assert.That(links.Count, Is.EqualTo(1));
Assert.That(links2.Count, Is.EqualTo(1));
Assert.That(links.Single().LinkedTaskId, Is.EqualTo(newTask2.TaskId));
Assert.That(links2.Single().LinkedTaskId, Is.EqualTo(newTask1.TaskId));
}
}
public async Task Handle(TaskLinkCreatedEvent notification, CancellationToken cancellationToken)
{
using (var connection = this._dbConnectionFactory.OpenConnection())
{
var repository = new TaskLinksRepository();
await repository.CreateNewLinkbetweenTasksAsync(connection, notification.AggregateId,
notification.LinkToTaskId);
}
}
