public void DoTasksCommandHandler_HandlesNullItemNumbers()
{
var command = new DoTasksCommand {
ItemNumbers = null
};
Assert.DoesNotThrowAsync(async() => await _handler.Handle(command, new CancellationToken()));
}
public async Task DoTasksCommandHandler_CompletesGivenTasks()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }
};
var result = await _handler.Handle(command, new CancellationToken());
result.Where(t => t.Completed).Should().HaveCount(2);
}
public async Task DoTasksCommandHandler_WithoutArchive_RemovesBlankLinesFromTodoFile()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }, DontArchive = true
};
_ = await _handler.Handle(command, new CancellationToken());
_taskFile.TaskLines.Should().HaveCount(7);
}
public async Task DoTasksCommandHandler_AddsGivenTasksToDoneFile()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }
};
_ = await _handler.Handle(command, new CancellationToken());
_taskFile.DoneLines.Should().HaveCount(2);
}
public async Task DoTasksCommandHandler_RemovesGivenTasksAndBlankLinesFromTodoFile()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }
};
_ = await _handler.Handle(command, new CancellationToken());
_taskFile.TaskLines.Should().HaveCount(5);
}
public async Task DoTasksCommandHandler_WithoutArchive_MarksBlankCompletedInTodoFile()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }, DontArchive = true
};
_ = await _handler.Handle(command, new CancellationToken());
_taskFile.TaskLines[0].Should().StartWith("x ");
_taskFile.TaskLines[3].Should().StartWith("x ");
}
public async Task DoTasksCommandHandler_WithoutArchive_CompletesGivenTasks()
{
var command = new DoTasksCommand {
ItemNumbers = new int[] { 1, 5 }, DontArchive = true
};
var result = await _handler.Handle(command, new CancellationToken());
result.Where(t => t.Completed).Should().HaveCount(2);
_taskFile.DoneLines.Should().HaveCount(0);
_taskFile.TaskLines.Should().HaveCount(7);
_taskFile.TaskLines.Where(l => l.StartsWith("x ")).Should().HaveCount(2);
}
private async Task Complete(int[] items, bool dontArchive)
{
var command = new DoTasksCommand {
ItemNumbers = items, DontArchive = dontArchive
};
var result = await Mediator.Send(command);
foreach (var completed in result)
{
Console.WriteLine(completed.ToString(true));
Console.WriteLine($"TODO: {completed.LineNumber} marked as done");
}
}
