public StatesParserContext(IStates states, string promptPrefix)
{
_promptPrefix = promptPrefix;
Commands = new[]
{
new CommandInformation()
{
ArgumentCount = 1,
CommandText = "clear",
CommandImplementation = (args, parserContextManager) =>
{
states.Clear();
return(false);
}
},
new CommandInformation()
{
ArgumentCount = 1,
CommandText = "print",
CommandImplementation = (args, parserContextManager) =>
{
states.ToList().ForEach(state => Console.WriteLine(state.Name));
return(false);
}
},
new CommandInformation()
{
ArgumentCount = 2,
CommandText = "add",
CommandImplementation = (args, parserContextManager) =>
{
if (states.Any(state => state.Name == args[1]))
{
Console.WriteLine($"Duplicate state ignored: {args[1]}");
}
else
{
var state = new TestCases.PublicObjects.State()
{
Name = args[1]
};
states.Add(state);
}
return(false);
}
},
new CommandInformation()
{
ArgumentCount = 2,
CommandText = "delete",
CommandImplementation = (args, parserContextManager) =>
{
var item = states.SingleOrDefault(state => state.Name == args[1]);
if (item == default(IState))
{
Console.WriteLine($"Missing state not deleted: {args[1]}");
}
else
{
states.Remove(item);
}
return(false);
}
}
};
}