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use v6;
use MONKEY_TYPING;
use Test;
plan *;
=begin description
Enum tests from L<S12/Enumerations>
=end description
#?pugs 999 skip
# L<S12/Enumerations/values are specified as a list>
enum day <Sun Mon Tue Wed Thu Fri Sat>;
ok day ne "", 'enum itself stringififes';
#?rakudo skip 'regression'
ok day.WHAT, 'enum.WHAT returned a value';
ok day.perl, 'enum.perl returned a value';
sub test_stuff($x) {
#?rakudo 1 skip '.does for enum value - XXX is this really valid test? asked TimToady...'
ok $x.does(day::Tue), "basic enum mixing worked ($x-2)";
is $x.day, 2, "automatically created accessor worked ($x)";
is day::Tue, 2, "enum provided a correct mapping ($x)";
ok $x ~~ day, "smartmatch worked correctly ($x-1)";
ok $x ~~ Tue, "smartmatch worked correctly ($x-2)";
ok $x ~~ day::Tue, "smartmatch worked correctly ($x-3)";
ok $x !~~ Wed, "smartmatch worked correctly ($x-4)";
#?rakudo 1 skip '.does for enum value - XXX is this really valid test? asked TimToady...'
ok $x.does(Tue), ".does worked correctly ($x-1)";
ok $x.does(day), ".does worked correctly ($x-2)";
#?rakudo skip 'EnumValue($x)'
ok Tue($x), "Tue() worked correctly ($x)";
ok $x.Tue, ".Tue() worked correctly ($x)";
#?rakudo skip 'unknown bug'
ok $x.Tue.WHAT, '$obj.Tue.WHAT returns a true valuee';
ok $x.Tue.perl, '$obj.Tue.perl returns a true valuee';
}
{
my $x = 1;
is $x, 1, "basic sanity (1)";
# L<S12/Enumerations/has the right semantics mixed in:>
ok $x does day(Tue), "basic enum mixing worked (1-1)";
test_stuff($x);
}
#?DOES 15
#?rakudo skip 'does day<tue> - but is this even valid?'
{
my $x = 2;
is $x, 2, "basic sanity (2)";
# L<S12/Enumerations/or pseudo-hash form:>
ok $x does day<Tue>, "basic enum mixing worked (2-1)";
test_stuff($x);
}
#?rakudo skip 'does day::Tue'
{
my $x = 3;
is $x, 3, "basic sanity (3)";
# L<S12/Enumerations/is the same as>
ok $x does day::Tue, "basic enum mixing worked (3-1)";
test_stuff($x);
}
#?DOES 16
#?rakudo skip 'does &day::("Tue")'
{
my $x = 4;
is $x, 4, "basic sanity (4)";
# L<S12/Enumerations/which is short for something like:>
ok $x does day, "basic enum mixing worked (4-0)";
ok $x.day = &day::("Tue"), "basic enum mixing worked (4-1)";
test_stuff($x);
}
# used to be Rakudo regression, RT #64098
#?rakudo skip 'augment'
#?DOES 2
{
augment class Mu {
method f { 'inMu' };
}
augment class Bool {
method f { 'inBool' };
}
is True.f, 'inBool', 'method on short name pick up the one from the enum';
is Bool::True.f, 'inBool', 'method on long name pick up the one from the enum';
}
ok True.perl ~~/^ 'Bool::True'/, 'True.perl';
ok Bool::True.perl ~~/^ 'Bool::True'/, 'Bool::True.perl';
{
enum Negation << :isnt<isnt> :arent<arent> :amnot<amnot> :aint<aint> >>;
my Negation $foo;
#?rakudo todo 'Null PMC Access in invoke()'
lives_ok { $foo = Negation::isnt }, 'simple assignment from enum';
#?rakudo skip 'Null PMC Access in invoke()'
is $foo, Negation::isnt, 'assignment from enum works';
}
# RT #66886
{
enum RT66886 <b>;
eval_dies_ok 'RT66886::c', 'accessing non-value of enum dies proper-like';
}
# RT #65658
{
enum RT65658 <Todo Bug Feature Ticket>;
#?rakudo 2 skip 'RT 65658'
is RT65658(2), RT65658::Feature, 'can index enum by number';
is RT65658((Todo + 3.2).Int), RT65658::Ticket, 'enum and math and index';
}
done_testing;
# vim: ft=perl6
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