clownfish/t/051-symbol.t

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#     http://www.apache.org/licenses/LICENSE-2.0
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use strict;
use warnings;

package ClownfishyThing;
use base qw( Clownfish::Symbol );

sub new {
    return shift->SUPER::new( micro_sym => 'sym', exposure => 'parcel', @_ );
}

package main;
use Test::More tests => 44;

for (qw( foo FOO 1Foo Foo_Bar FOOBAR 1FOOBAR )) {
    eval { my $thing = ClownfishyThing->new( class_name => $_ ) };
    like( $@, qr/class_name/, "Reject invalid class name $_" );
    my $bogus_middle = "Foo::" . $_ . "::Bar";
    eval { my $thing = ClownfishyThing->new( class_name => $bogus_middle ) };
    like( $@, qr/class_name/, "Reject invalid class name $bogus_middle" );
}

my @exposures = qw( public private parcel local );
for my $exposure (@exposures) {
    my $thing = ClownfishyThing->new( exposure => $exposure );
    ok( $thing->$exposure, "exposure $exposure" );
    my @not_exposures = grep { $_ ne $exposure } @exposures;
    ok( !$thing->$_, "$exposure means not $_" ) for @not_exposures;
}

my $foo    = ClownfishyThing->new( class_name => 'Foo' );
my $foo_jr = ClownfishyThing->new( class_name => 'Foo::FooJr' );
ok( !$foo->equals($foo_jr), "different class_name spoils equals" );
is( $foo_jr->get_class_name, "Foo::FooJr", "get_class_name" );
is( $foo_jr->get_class_cnick, "FooJr", "derive class_cnick from class_name" );

my $public_exposure = ClownfishyThing->new( exposure => 'public' );
my $parcel_exposure = ClownfishyThing->new( exposure => 'parcel' );
ok( !$public_exposure->equals($parcel_exposure),
    "different exposure spoils equals"
);

my $lucifer_parcel = Clownfish::Parcel->singleton( name => 'Lucifer' );
my $lucifer = ClownfishyThing->new( parcel => 'Lucifer' );
ok( $lucifer_parcel == $lucifer->get_parcel, "derive parcel" );
is( $lucifer->get_prefix, "lucifer_", "get_prefix" );
is( $lucifer->get_Prefix, "Lucifer_", "get_Prefix" );
is( $lucifer->get_PREFIX, "LUCIFER_", "get_PREFIX" );
my $luser = ClownfishyThing->new( parcel => 'Luser' );
ok( !$lucifer->equals($luser), "different parcel spoils equals" );

for ( qw( 1foo * 0 ), "\x{263a}" ) {
    eval { my $thing = ClownfishyThing->new( micro_sym => $_ ); };
    like( $@, qr/micro_sym/, "reject bad micro_sym" );
}

my $ooga  = ClownfishyThing->new( micro_sym => 'ooga' );
my $booga = ClownfishyThing->new( micro_sym => 'booga' );
ok( !$ooga->equals($booga), "Different micro_sym spoils equals()" );

my $eep = ClownfishyThing->new(
    parcel     => 'Eep',
    class_name => "Op::Ork",
    micro_sym  => 'ah_ah',
);
is( $eep->short_sym, "Ork_ah_ah",     "short_sym" );
is( $eep->full_sym,  "eep_Ork_ah_ah", "full_sym" );