More compatibility

[gitmo/Mouse.git] / t / 025-more-isa.t

diff --git a/t/025-more-isa.t b/t/025-more-isa.t
old mode 100644 (file)
new mode 100755 (executable)
index 213fba8..3e18e96
--- a/t/025-more-isa.t
+++ b/t/025-more-isa.t
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 use strict;
 use warnings;
-use Test::More tests => 9;
+use Test::More tests => 34;
 use Test::Exception;
 
 do {
@@ -12,6 +12,9 @@ do {
         is  => 'rw',
         isa => 'Test::Builder',
     );
+
+    package Test::Builder::Subclass;
+    our @ISA = qw(Test::Builder);
 };
 
 can_ok(Class => 'tb');
@@ -21,6 +24,13 @@ lives_ok {
 };
 
 lives_ok {
+    # Test::Builder was a bizarre choice, because it's a singleton.  Because of
+    # that calling new on T:B:S won't work.  Blessing directly -- rjbs,
+    # 2008-12-04
+    Class->new(tb => (bless {} => 'Test::Builder::Subclass'));
+};
+
+lives_ok {
     my $class = Class->new;
     $class->tb(Test::Builder->new);
     isa_ok($class->tb, 'Test::Builder');
@@ -44,6 +54,7 @@ do {
     use Mouse;
 
     has oops => (
+        is      => 'bare',
         isa     => 'Int',
         default => "yikes",
     );
@@ -57,3 +68,114 @@ lives_ok {
     Other->new(oops => 10);
 };
 
+# ClassName coverage tests
+
+do {
+    package A;
+    our @VERSION;
+
+    package B;
+    our $VERSION = 1;
+
+    package C;
+    our %ISA;
+
+    package D;
+    our @ISA = 'Mouse::Object';
+
+    package E;
+    sub foo {}
+
+    package F;
+
+    package G::H;
+    sub bar {}
+
+    package I;
+    our $NOT_CODE = 1;
+};
+
+do {
+    package ClassNameTests;
+    use Mouse;
+
+    has class => (
+        is => 'rw',
+        isa => 'ClassName',
+    );
+};
+
+for ('B', 'D'..'E', 'G::H') {
+    lives_ok {
+        ClassNameTests->new(class => $_);
+    };
+
+    lives_ok {
+        my $obj = ClassNameTests->new;
+        $obj->class($_);
+    };
+}
+
+throws_ok {
+    ClassNameTests->new(class => 'A');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value A/;
+
+throws_ok {
+        my $obj = ClassNameTests->new;
+        $obj->class('A');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value A/;
+
+throws_ok {
+    ClassNameTests->new(class => 'C');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value C/;
+
+throws_ok {
+        my $obj = ClassNameTests->new;
+        $obj->class('C');
+} qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value C/;
+
+for ('F', 'G', 'I', 'Z') {
+    throws_ok {
+        ClassNameTests->new(class => $_);
+    } qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value $_/;
+
+    throws_ok {
+            my $obj = ClassNameTests->new;
+            $obj->class($_);
+    } qr/Attribute \(class\) does not pass the type constraint because: Validation failed for 'ClassName' failed with value $_/;
+};
+
+
+# Check that Roles can be used in 'isa' and they are constrained with
+# 'does'
+do {
+    package SausageRole;
+    use Mouse::Role;
+
+    package DoesSausage;
+    use Mouse;
+    with 'SausageRole';
+
+    package HasSausage;
+    use Mouse;
+
+    has sausage =>
+        (isa => 'SausageRole',
+         is => 'rw');
+
+};
+
+my $hs;
+lives_ok {
+    $hs = HasSausage->new(sausage => DoesSausage->new);    
+};
+lives_ok {
+    $hs->sausage(DoesSausage->new);
+};
+throws_ok {
+    HasSausage->new(sausage => Class->new);   
+} qr/^Attribute \(sausage\) does not pass the type constraint because: Validation failed for 'SausageRole' failed with value Class=/;
+throws_ok {
+    $hs->sausage(Class->new);   
+} qr/^Attribute \(sausage\) does not pass the type constraint because: Validation failed for 'SausageRole' failed with value Class=/;
+