public async Task NewKMapCommandHandlerExecuteThrowsForExistingKeyMap()
{
var command = new NewKMapCommand { Args = "dummyKeyMap" };
var commandHandler = new NewKMapCommandHandler(this.keyMapService);
(await commandHandler.Execute(command)).Should().BeTrue();
Func<Task> action = async () => await commandHandler.Execute(command);
action.ShouldThrow<ArgumentException>();
}
public async Task NewKMapCommandHandlerExecuteShouldCreateANewKeyMapWithDefinedTopKey()
{
var command = new NewKMapCommand { Args = "dummyKeyMap" };
var commandHandler = new NewKMapCommandHandler(this.keyMapService);
var result = await commandHandler.Execute(command);
result.Should().BeTrue();
var keyMap = this.keyMapService.GetKeyMapByName("dummyKeyMap");
keyMap.Should().NotBeNull();
keyMap.TopKey.ShouldBeEquivalentTo(Keys.None);
}
public async Task DelKMapCommandHandlerExecuteShouldDeleteAKeyMapWithGivenName()
{
var delkmapHandler = new DelKMapCommandHandler(this.keyMapService);
var newkmapHandler = new NewKMapCommandHandler(this.keyMapService);
(await newkmapHandler.Execute(new NewKMapCommand { Args = "dummyKeyMap" })).Should().BeTrue();
var result = await delkmapHandler.Execute(new DelKMapCommand { Args = "dummyKeyMap" });
result.Should().BeTrue();
var getKeyMap = new Action(() => this.keyMapService.GetKeyMapByName("dummyKeyMap"));
getKeyMap.ShouldThrow<KeyNotFoundException>();
}
public async Task NewKMapCommandHandlerExecuteShouldReturnFalseForCommandWithoutArguments()
{
var command = new NewKMapCommand { Args = null };
var commandHandler = new NewKMapCommandHandler(this.keyMapService);
(await commandHandler.Execute(command)).Should().BeFalse();
}