public void Properties()
{
var arg = new Arg(optTable.GetOption(1), "opt1=", 0, "value1");
Assert.False(arg.IsClaimed);
Assert.Equal(0, arg.Index);
Assert.Equal("opt1=", arg.Spelling);
Assert.Equal("value1", arg.Value);
Assert.Equal(new[] { "value1" }, arg.Values.AsEnumerable());
}
public void GetOption()
{
var options = new[] {
new TestOption(1, "opt1"),
new TestOption(2, "opt2")
};
var optTable = new OptTable(options);
Assert.Equal(options[0], optTable.GetOption(1));
Assert.Equal(options[1], optTable.GetOption(2));
Assert.Null(optTable.GetOption(3));
}
public static Arg MakeArg(
this OptTable optTable, int id, string spelling, int index, string value = null)
{
Option option = optTable.GetOption(id);
if (option is JoinedOption) // FIXME
{
value = value ?? string.Empty;
}
if (value != null)
{
return(new Arg(option, spelling, index, value));
}
return(new Arg(option, spelling, index));
}
public static Arg MakeArg(
this OptTable optTable, int id, string spelling, int index, params string[] values)
{
values = values ?? new string[1];
Option option = optTable.GetOption(id);
if (option is JoinedOption) // FIXME
{
values[0] = values[0] ?? string.Empty;
}
if (values.Length > 1)
{
return(new Arg(option, spelling, index, values));
}
if (values[0] != null)
{
return(new Arg(option, spelling, index, values[0]));
}
return(new Arg(option, spelling, index));
}
private Arg CreateArg(OptSpecifier pos)
{
var option = optTable.GetOption(pos);
return(new Arg(option, option.PrefixedName, 0));
}
public void get_Item()
{
var args = new[] {
new Arg(optTable.GetOption(OptA), "-a", 0),
new Arg(optTable.GetOption(OptB), "-b", 1),
new Arg(optTable.GetOption(OptA), "-a", 2),
};
var al = CreateArgumentList(args);
Assert.Same(args[0], al[0]);
Assert.Same(args[1], al[1]);
Assert.Same(args[2], al[2]);
}