public void ShouldRequireValidTermId()
{
var command = new DeleteTermCommand {
Id = 99
};
FluentActions.Invoking(() =>
SendAsync(command)).Should().Throw <NotFoundException>();
}
public async Task DeleteTermCommandHandler_TermFound_UpdatesTaskInFile()
{
var command = new DeleteTermCommand {
ItemNumber = 2, Term = "+project"
};
_ = await _handler.Handle(command, new CancellationToken());
_taskFile.TaskLines[1].Should().Be("2020-10-16 This is something to do with @context and a!");
}
public async Task DeleteTermCommandHandler_LineNotFound_ReturnsNoTask()
{
var command = new DeleteTermCommand {
ItemNumber = 10, Term = "+project"
};
var result = await _handler.Handle(command, new CancellationToken());
result.Success.Should().BeFalse();
result.Task.Should().BeNull();
}
public async Task DeleteTermCommandHandler_MultipleTermFound_UpdatesTaskInFile()
{
var command = new DeleteTermCommand {
ItemNumber = 6, Term = "@context"
};
_ = await _handler.Handle(command, new CancellationToken());
// This is 4 because the blank line gets removed too
_taskFile.TaskLines[4].Should().Be("(B) This is in between with");
}
public async Task DeleteTermCommandHandler_MultipleTermFound_ReturnsUpdatedTask()
{
var command = new DeleteTermCommand {
ItemNumber = 6, Term = "@context"
};
var result = await _handler.Handle(command, new CancellationToken());
result.Success.Should().BeTrue();
result.Task.Should().NotBeNull();
result.Task.LineNumber.Should().Be(6);
result.Task.Description.Should().Be("This is in between with");
}
public async Task DeleteTermCommandHandler_TermFound_ReturnsUpdatedTask()
{
var command = new DeleteTermCommand {
ItemNumber = 2, Term = "+project"
};
var result = await _handler.Handle(command, new CancellationToken());
result.Success.Should().BeTrue();
result.Task.Should().NotBeNull();
result.Task.LineNumber.Should().Be(2);
result.Task.Description.Should().Be("This is something to do with @context and a!");
}
private async Task DeleteTerm(TaskItem task, string term)
{
Console.WriteLine(task.ToString(true));
var command = new DeleteTermCommand {
ItemNumber = task.LineNumber, Term = term
};
var result = await Mediator.Send(command);
if (result.Success)
{
Console.WriteLine($"TODO: Removed '{term}' from task.");
Console.WriteLine(result.Task.ToString(true));
}
else
{
Console.WriteLine($"TODO: {term} not found; no removal done.");
}
}
