public void ShouldNotCallHandleIfDiscussionNotExist()
{
dbSetDiscussion.Setup(x => x.FindAsync(id)).Returns(null);
context.Setup(x => x.Discussions).Returns(dbSetDiscussion.Object);
CloseDiscussionCommandHandler closeDiscussionCommandHandler = new CloseDiscussionCommandHandler(context.Object, stringLocalizer.Object);
CloseDiscussionCommand closeDiscussionCommand = new CloseDiscussionCommand(id);
Func <Task> act = async() => await closeDiscussionCommandHandler.Handle(closeDiscussionCommand, new CancellationToken());
act.Should().ThrowAsync <NotFoundException>();
}
public void ShouldNotCallHandleIfDiscussionIsClosed()
{
discussion.IsClosed = true;
dbSetDiscussion.Setup(x => x.FindAsync(id)).Returns(new ValueTask <Discussion>(Task.FromResult(discussion)));
context.Setup(x => x.Discussions).Returns(dbSetDiscussion.Object);
CloseDiscussionCommandHandler closeDiscussionCommandHandler = new CloseDiscussionCommandHandler(context.Object, stringLocalizer.Object);
CloseDiscussionCommand closeDiscussionCommand = new CloseDiscussionCommand(id);
Func <Task> act = async() => await closeDiscussionCommandHandler.Handle(closeDiscussionCommand, new CancellationToken());
act.Should().ThrowAsync <RestException>();
}
public async Task ShouldCallHandle()
{
discussion.IsClosed = false;
dbSetDiscussion.Setup(x => x.FindAsync(id)).Returns(new ValueTask <Discussion>(Task.FromResult(discussion)));
context.Setup(x => x.Discussions).Returns(dbSetDiscussion.Object);
context.Setup(x => x.SaveChangesAsync(It.IsAny <CancellationToken>())).Returns(Task.FromResult(1));
CloseDiscussionCommandHandler closeDiscussionCommandHandler = new CloseDiscussionCommandHandler(context.Object, stringLocalizer.Object);
CloseDiscussionCommand closeDiscussionCommand = new CloseDiscussionCommand(id);
var result = await closeDiscussionCommandHandler.Handle(closeDiscussionCommand, new CancellationToken());
result.Should().Be(Unit.Value);
discussion.IsClosed.Should().BeTrue();
}