public async Task Should_Get_Tasks_Only_With_Given_Tag_And_Status_With_Created_Date_Higher_Than_Given()
{
// Arrange
const string tag = "RetrieveMe";
const TaskStatus status = TaskStatus.WaitingForActivation;
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(new[] { tag }), Storage.None);
task2.Status = status;
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
task1.DateCreated = DateTime.Now.AddYears(-5);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.GetTasks(DateTime.Now.AddDays(-1), tag, status).ConfigureAwait(false);
// Assert
result.Count().ShouldBe(1);
}
public async Task Dequeues_The_Earliest_Task_With_No_Tags()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
Expression <Action <TestOperator> > expression3 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
task1.DateCreated = DateTime.UtcNow;
task1.DateLastUpdated = task1.DateCreated;
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
task2.DateCreated = DateTime.UtcNow;
task2.DateLastUpdated = task2.DateCreated;
var task3 = TaskInfo.FromTaskInfoResponse(expression3.ToTaskInfo(), Storage.None);
task3.DateCreated = DateTime.UtcNow;
task3.DateLastUpdated = task3.DateCreated;
task3.Tags = "Tag1,Tag2";
await _context.Tasks.AddRangeAsync(task1, task2, task3).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.DequeueSingle(cancellationToken : CancellationToken.None).ConfigureAwait(false);
// Assert
result.MethodName.ShouldBe(nameof(TestOperator.VoidMethod));
result.Tags.ShouldBeNull();
}
public async Task Dequeues_All_Waiting_Tasks()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
Expression <Action <TestOperator> > expression3 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
task1.DateCreated = DateTime.UtcNow;
task1.DateLastUpdated = task1.DateCreated;
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
task2.DateCreated = DateTime.UtcNow;
task2.DateLastUpdated = task2.DateCreated;
var task3 = TaskInfo.FromTaskInfoResponse(expression3.ToTaskInfo(), Storage.None);
task3.DateCreated = DateTime.UtcNow;
task3.DateLastUpdated = task3.DateCreated;
await _context.Tasks.AddRangeAsync(task1, task2, task3).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.Dequeue(cancellationToken : CancellationToken.None).ConfigureAwait(false);
// Assert
var resultArray = result as ServiceContract.Models.TaskInfo[] ?? result.ToArray();
resultArray.ShouldNotBeEmpty();
resultArray.Length.ShouldBe(3);
}
public async Task Only_Dequeues_Waiting_Tasks()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
task1.DateCreated = DateTime.UtcNow;
task1.DateLastUpdated = task1.DateCreated;
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
task2.Status = TaskStatus.Faulted;
task2.DateCreated = DateTime.UtcNow.AddMinutes(-5);
task2.DateLastUpdated = DateTime.UtcNow.AddMinutes(-10);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.DequeueSingle().ConfigureAwait(false);
// Assert
result.MethodName.ShouldBe(nameof(TestOperator.VoidMethod));
}
public async Task Should_Get_All_Tasks()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.GetTasks().ConfigureAwait(false);
// Assert
result.Count().ShouldBe(2);
}
public async Task Should_Get_Tasks_Only_With_Given_Tag()
{
// Arrange
const string tag = "RetrieveMe";
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(new[] { tag }), Storage.None);
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.GetTasks(tag : tag).ConfigureAwait(false);
// Assert
result.Count().ShouldBe(1);
}
public async Task Should_Get_Tasks_Only_With_Given_Status()
{
// Arrange
const TaskStatus status = TaskStatus.RanToCompletion;
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
task1.Status = status;
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.GetTasks(status : status).ConfigureAwait(false);
// Assert
result.Count().ShouldBe(1);
}
public async Task Should_Get_Tasks_With_Created_Date_Higher_Than_Given()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
task1.DateCreated = DateTime.Now.AddYears(-5);
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.GetTasks(DateTime.Now.AddDays(-1)).ConfigureAwait(false);
// Assert
result.Count().ShouldBe(1);
}
public async Task Dequeues_The_LastUpdated_Task()
{
// Arrange
Expression <Action <TestOperator> > expression1 = x => x.VoidMethod();
var task1 = TaskInfo.FromTaskInfoResponse(expression1.ToTaskInfo(), Storage.None);
Expression <Action <TestOperator> > expression2 = x => x.ResultMethod();
var task2 = TaskInfo.FromTaskInfoResponse(expression2.ToTaskInfo(), Storage.None);
await _context.Tasks.AddRangeAsync(task1, task2).ConfigureAwait(false);
await _context.SaveChangesAsync().ConfigureAwait(false);
Thread.Sleep(2000);
task1.Status = TaskStatus.Canceled;
await _context.SaveChangesAsync().ConfigureAwait(false);
// Act
var result = await _sut.DequeueSingle().ConfigureAwait(false);
// Assert
result.MethodName.ShouldBe(nameof(TestOperator.ResultMethod));
}
