X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=gitmo%2FMouse.git;a=blobdiff_plain;f=t%2F040_type_constraints%2Ffailing%2F010_misc_type_tests.t;fp=t%2F040_type_constraints%2Ffailing%2F010_misc_type_tests.t;h=43fcebc76cf11cc9c06b5e2f827191c4a7a9cc24;hp=0000000000000000000000000000000000000000;hb=b2b106d765ef1bcbb5ea3b215668baea1a9504b6;hpb=61fcd0dad2a4b4bc1f616b95b9c162597098503a

diff --git a/t/040_type_constraints/failing/010_misc_type_tests.t b/t/040_type_constraints/failing/010_misc_type_tests.t
new file mode 100644
index 0000000..43fcebc
--- /dev/null
+++ b/t/040_type_constraints/failing/010_misc_type_tests.t
@@ -0,0 +1,67 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 11;
+use Test::Exception;
+
+BEGIN {
+    use_ok('Mouse::Util::TypeConstraints');
+}
+
+# subtype 'aliasing' ...
+
+lives_ok {
+    subtype 'Numb3rs' => as 'Num';
+} '... create bare subtype fine';
+
+my $numb3rs = find_type_constraint('Numb3rs');
+isa_ok($numb3rs, 'Mouse::Meta::TypeConstraint');
+
+# subtype with unions
+
+{
+    package Test::Mouse::Meta::TypeConstraint::Union;
+
+    use overload '""' => sub {'Broken|Test'}, fallback => 1;
+    use Mouse;
+
+    extends 'Mouse::Meta::TypeConstraint';
+}
+
+my $dummy_instance = Test::Mouse::Meta::TypeConstraint::Union->new;
+
+ok $dummy_instance => "Created Instance";
+
+isa_ok $dummy_instance,
+    'Test::Mouse::Meta::TypeConstraint::Union' => 'isa correct type';
+
+is "$dummy_instance", "Broken|Test" =>
+    'Got expected stringification result';
+
+my $subtype1 = subtype 'New1' => as $dummy_instance;
+
+ok $subtype1 => 'made a subtype from our type object';
+
+my $subtype2 = subtype 'New2' => as $subtype1;
+
+ok $subtype2 => 'made a subtype of our subtype';
+
+# assert_valid
+
+{
+    my $type = find_type_constraint('Num');
+
+    my $ok_1 = eval { $type->assert_valid(1); };
+    ok($ok_1, "we can assert_valid that 1 is of type $type");
+
+    my $ok_2 = eval { $type->assert_valid('foo'); };
+    my $error = $@;
+    ok(! $ok_2, "'foo' is not of type $type");
+    like(
+        $error,
+        qr{validation failed for .\Q$type\E.}i,
+        "correct error thrown"
+    );
+}