You overlooked a mistype. The subset expects "wuhn", you pass "whun" instead.
Guess, the subset is wrong about it. :)
Best regards,
Vadim Belman
> On Sep 22, 2021, at 8:39 PM, Joseph Brenner <doom...@gmail.com> wrote:
>
> In this code I'm using multi-dispatch with a subset type that
> makes string values special: "wuhn", "tew" and "thuree".
>
> use Test;
>
> multi sub whats_my_type (Str $item) {
> return "This is a Str: $item";
> }
>
> subset GoofyNum of Str where { $_ eq any( 'wuhn', 'tew', 'thuree' ) };
> multi sub whats_my_type (GoofyNum $item) {
> return "This is a GoofyNum string: $item";
> }
>
> {
> my ($ret, $arg);
> $ret = whats_my_type('two');
> like $ret, /<< Str >>/, "quoted string argument of 'two' is Str";
>
> $ret = whats_my_type('tew');
> like $ret, /<< GoofyNum >>/, "quoted string argument of
> 'wuhn' is 'goofy'";
>
> $arg = "one";
> $ret = whats_my_type( $arg );
> like $ret, /<< Str >>/, "string in var argument of '$arg' is Str";
>
> $arg = "whun";
> $ret = whats_my_type( $arg );
> like $ret, /<< GoofyNum >>/, "string in var argument of 'wuhn'
> is 'goofy'";
> }
>
>
> I would think all four of these tests should pass, instead I see
> the last one failing: for some reason there's a difference in the
> case of a simple quoted string, and a string inside a variable.
>
> Any comments?
>
>
> raku --version
> Welcome to 𝐑𝐚𝐤𝐮𝐝𝐨™ v2020.10.
> Implementing the 𝐑𝐚𝐤𝐮™ programming language v6.d.
> Built on MoarVM version 2020.10.
>
> uname -a
> Linux fandango 4.9.0-8-686 #1 SMP Debian 4.9.144-3 (2019-02-02) i686 GNU/Linux
>
