7 use lib "$FindBin::Bin/lib";
8 use TestLibrary qw( NonEmptyStr IntArrayRef ),
9 Foo2Alias => { -as => 'Foo' };
12 [ 'NonEmptyStr', 12, "12", [], "foobar", "" ],
13 [ 'IntArrayRef', 12, [12], {}, [17, 23], {} ],
16 # new array ref so we can safely shift from it
17 for my $data (map { [@$_] } @tests) {
18 my $type = shift @$data;
22 ok my $code = __PACKAGE__->can($type), "$type() was exported";
23 is $code->(), "TestLibrary::$type", "$type() returned correct type name";
26 # coercion handler export
28 my ($coerce, $coercion_result, $cannot_coerce) = map { shift @$data } 1 .. 3;
29 ok my $code = __PACKAGE__->can("to_$type"), "to_$type() coercion was exported";
30 is_deeply scalar $code->($coerce), $coercion_result, "to_$type() coercion works";
31 ok ! $code->($cannot_coerce), "to_$type() returns false on invalid value";
36 my ($valid, $invalid) = map { shift @$data } 1 .. 2;
37 ok my $code = __PACKAGE__->can("is_$type"), "is_$type() check was exported";
38 ok $code->($valid), "is_$type() check true on valid value";
39 ok ! $code->($invalid), "is_$type() check false on invalid value";
44 ok my $code = __PACKAGE__->can('Foo'), 'aliased type exported under correct symbol';
45 is $code->(), 'TestLibrary::Foo2Alias', 'aliased type returns unaliased type name';
47 # coercion not available
48 ok ! __PACKAGE__->can('to_TwentyThree'), "type without coercion doesn't have to_* helper";
50 eval { require TestNamespaceSep };
51 ok $@, q(trying to declare a type with '::' in it croaks);
52 like $@, qr/Foo::Bar/, q(error message contains type name);