public void UndefinekeyCommandHandlerExecuteThrowsForInvalidCommandArgs()
{
var invalidArgs = new[] { null, string.Empty, "arg1", "arg1 arg2 arg3", TestKeyMap + " NotAKey" };
var undefinekeyCommandHandler = new UndefinekeyCommandHandler(this.keyMapService);
foreach (var invalidArg in invalidArgs)
{
var undefinekeyCommand = new UndefinekeyCommand { Args = invalidArg };
Func<Task> action = async () => await undefinekeyCommandHandler.Execute(undefinekeyCommand);
action.ShouldThrow<ArgumentException>();
}
}
public async Task UndefinekeyCommandHandlerExecuteUnregistersAKeySequence()
{
var keySequences = new[] { "A", "Control+T", "Control+Shift+Alt+T" };
var undefinekeyCommandHandler = new UndefinekeyCommandHandler(this.keyMapService);
var keymap = this.keyMapService.GetKeyMapByName(TestKeyMap);
foreach (var keySequence in keySequences)
{
var undefinekeyCommand = new UndefinekeyCommand { Args = TestKeyMap + " " + keySequence };
(await undefinekeyCommandHandler.Execute(undefinekeyCommand)).Should().BeTrue();
var registerKey = new Action(
() =>
{
keymap.RegisterAction((Keys)new KeysConverter().ConvertFrom(keySequence), args => Task.Run(() => true));
});
registerKey.ShouldNotThrow();
}
}
public void UndefinekeyCommandHasNameAsUndefinekey()
{
var undefinekey = new UndefinekeyCommand();
undefinekey.Name.Should().Be("undefinekey");
}