From: Shawn M Moore <sartak@gmail.com>
Date: Thu, 27 Mar 2008 04:54:25 +0000 (+0000)
Subject: A bunch of tests for includes_type
X-Git-Tag: 0_55~251
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=92b3c73c52e827e7209e928ab2a5618cf05e9871;p=gitmo%2FMoose.git

A bunch of tests for includes_type
---

diff --git a/t/040_type_constraints/024_union_includes.t b/t/040_type_constraints/024_union_includes.t
new file mode 100644
index 0000000..7f32ae4
--- /dev/null
+++ b/t/040_type_constraints/024_union_includes.t
@@ -0,0 +1,65 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 41;
+use Test::Exception;
+
+BEGIN {
+    use_ok('Moose::Util::TypeConstraints');
+}
+
+my $Str       = find_type_constraint('Str');
+my $Undef     = find_type_constraint('Undef');
+my $Item      = find_type_constraint('Item');
+my $Value     = find_type_constraint('Value');
+my $ClassName = find_type_constraint('ClassName');
+my $Num       = find_type_constraint('Num');
+my $Int       = find_type_constraint('Int');
+
+for my $type ($Str, $Undef, $Item, $Value, $ClassName, $Num, $Int) {
+    isa_ok($type, 'Moose::Meta::TypeConstraint');
+}
+
+my $Str_or_Undef = Moose::Meta::TypeConstraint::Union->new(type_constraints => [$Str, $Undef]);
+my $Value_or_Undef = Moose::Meta::TypeConstraint::Union->new(type_constraints => [$Value, $Undef]);
+my $Int_or_ClassName = Moose::Meta::TypeConstraint::Union->new(type_constraints => [$Int, $ClassName]);
+
+for my $type ($Str_or_Undef, $Value_or_Undef, $Int_or_ClassName) {
+    isa_ok($type, 'Moose::Meta::TypeConstraint::Union');
+}
+
+ok($Str_or_Undef->includes_type($Str), "Str | Undef includes Str");
+ok($Str_or_Undef->includes_type($Undef), "Str | Undef includes Undef");
+ok(!$Str_or_Undef->includes_type($Item), "Str | Undef doesn't include supertype Item");
+ok(!$Str_or_Undef->includes_type($Value), "Str | Undef doesn't include supertype Value");
+ok($Str_or_Undef->includes_type($ClassName), "Str | Undef includes Str subtype ClassName");
+ok(!$Str_or_Undef->includes_type($Num), "Str | Undef doesn't include Num");
+ok(!$Str_or_Undef->includes_type($Int), "Str | Undef doesn't include Int");
+ok(!$Str_or_Undef->includes_type($Value_or_Undef), "Str | Undef doesn't include supertype Value | Undef");
+ok($Str_or_Undef->includes_type($Str_or_Undef), "Str | Undef includes Str | Undef");
+ok(!$Str_or_Undef->includes_type($Int_or_ClassName), "Str | Undef doesn't include Int | ClassName");
+
+ok($Value_or_Undef->includes_type($Value), "Value | Undef includes Value");
+ok($Value_or_Undef->includes_type($Undef), "Value | Undef includes Undef");
+ok(!$Value_or_Undef->includes_type($Item), "Value | Undef doesn't include supertype Item");
+ok($Value_or_Undef->includes_type($Str), "Value | Undef includes subtype Str");
+ok($Value_or_Undef->includes_type($ClassName), "Value | Undef includes subtype ClassName");
+ok($Value_or_Undef->includes_type($Num), "Value | Undef includes subtype Num");
+ok($Value_or_Undef->includes_type($Int), "Value | Undef includes subtype Int");
+ok($Value_or_Undef->includes_type($Str_or_Undef), "Value | Undef includes Str | Undef");
+ok($Value_or_Undef->includes_type($Value_or_Undef), "Value | Undef includes Value | Undef");
+ok($Value_or_Undef->includes_type($Int_or_ClassName), "Value | Undef includes Int | ClassName");
+
+ok($Int_or_ClassName->includes_type($Int), "Int | ClassName includes Int");
+ok($Int_or_ClassName->includes_type($ClassName), "Int | ClassName includes ClassName");
+ok(!$Int_or_ClassName->includes_type($Str), "Int | ClassName doesn't include supertype Str");
+ok(!$Int_or_ClassName->includes_type($Undef), "Int | ClassName doesn't include Undef");
+ok(!$Int_or_ClassName->includes_type($Item), "Int | ClassName doesn't include supertype Item");
+ok(!$Int_or_ClassName->includes_type($Value), "Int | ClassName doesn't include supertype Value");
+ok(!$Int_or_ClassName->includes_type($Num), "Int | ClassName doesn't include supertype Num");
+ok(!$Int_or_ClassName->includes_type($Str_or_Undef), "Int | ClassName doesn't include Str | Undef");
+ok(!$Int_or_ClassName->includes_type($Value_or_Undef), "Int | ClassName doesn't include Value | Undef");
+ok($Int_or_ClassName->includes_type($Int_or_ClassName), "Int | ClassName includes Int | ClassName");
+