/// <summary>
/// Maps the specified <paramref name="arguments"/> to a command within the <paramref name="commandList"/>.
/// </summary>
/// <typeparam name="TCommand">The type of the t command.</typeparam>
/// <param name="parser">The parser.</param>
/// <param name="arguments">The argument array.</param>
/// <param name="commandList">The command list.</param>
/// <param name="onSuccess">The action invoked when a command is found.</param>
/// <param name="onParsingError">The action invoked when a parsing error occurs.</param>
/// <exception cref="ArgumentException"><typeparamref name="TCommand"/> is not assignable from the mapped object command.</exception>
public static void Map <TCommand>(this Parser parser, string[] arguments, IEnumerable <Type> commandList, Action <TCommand> onSuccess, Action <string> onParsingError)
{
foreach (Type type in commandList)
{
parser.Add(CommandInfo.ConvertFrom(type));
}
if (parser.TryMap(arguments, out CommandInfo command, out string error))
{
if (command.IsInternal) /* DO NOTHING; IT'S ALREADY HANDLED. */ } {
public void ConvertFrom_should_create_command_from_a_type()
{
foreach (var sample in new Type[]
{
typeof(MutableCommand),
typeof(ImmutableCommand),
typeof(NonDecoratedCommand)
})
{
using (ApprovalResults.ForScenario(sample.Name))
{
var result = CommandInfo.ConvertFrom(sample);
Approvals.VerifyJson(result.ToJson(showType: true));
}
}
}
public void ConvertFrom_should_threw_exception_when_null_is_passed()
{
Type type = null;
Should.Throw <ArgumentNullException>(() => { CommandInfo.ConvertFrom(type); });
}
