Merge branch 'bare_attribute'

[gitmo/Moose.git] / t / 020_attributes / 012_misc_attribute_tests.t

diff --git a/t/020_attributes/012_misc_attribute_tests.t b/t/020_attributes/012_misc_attribute_tests.t
index b123e0f..8d02691 100644 (file)
--- a/t/020_attributes/012_misc_attribute_tests.t
+++ b/t/020_attributes/012_misc_attribute_tests.t
@@ -3,12 +3,10 @@
 use strict;
 use warnings;
 
-use Test::More tests => 14;
+use Test::More tests => 47;
 use Test::Exception;
 
-BEGIN {
-    use_ok('Moose');
-}
+
 
 {
     {
@@ -87,6 +85,28 @@ BEGIN {
 
 {
     {
+        package Test::Arrayref::RoleAttributes::Role;
+        use Moose::Role;
+
+        has [qw(foo bar baz)] => (
+            is => 'rw',
+        );
+
+    }
+    {
+        package Test::Arrayref::RoleAttributes;
+        use Moose;
+        with 'Test::Arrayref::RoleAttributes::Role';
+    }
+
+    my $test = Test::Arrayref::RoleAttributes->new;
+    isa_ok($test, 'Test::Arrayref::RoleAttributes');
+    can_ok($test, qw(foo bar baz));
+
+}
+
+{
+    {
         package Test::UndefDefault::Attributes;
         use Moose;
 
@@ -120,7 +140,8 @@ BEGIN {
 
     throws_ok {
         $moose_obj->a_str( $moose_obj )
-    } qr/Attribute \(a_str\) does not pass the type constraint \(Str\) with OverloadedStr\=HASH\(.*?\)/, '... dies without overloading the string';
+    } qr/Attribute \(a_str\) does not pass the type constraint because\: Validation failed for 'Str' failed with value OverloadedStr=HASH\(0x.+?\)/,
+    '... dies without overloading the string';
 
 }
 
@@ -134,7 +155,8 @@ BEGIN {
 
     throws_ok {
         OverloadBreaker->new;
-    } qr/Attribute \(a_num\) does not pass the type constraint \(Int\) with \'7\.5\'/, '... this doesnt trip overload to break anymore ';
+    } qr/Attribute \(a_num\) does not pass the type constraint because\: Validation failed for 'Int' failed with value 7\.5/,
+    '... this doesnt trip overload to break anymore ';
 
     lives_ok {
         OverloadBreaker->new(a_num => 5);
@@ -142,5 +164,112 @@ BEGIN {
 
 }
 
+{
+    {
+      package Test::Builder::Attribute;
+        use Moose;
+
+        has 'foo'  => ( required => 1, builder => 'build_foo', is => 'ro');
+        sub build_foo { return "works" };
+    }
+
+    my $meta = Test::Builder::Attribute->meta;
+    my $foo_attr  = $meta->get_attribute("foo");
+
+    ok($foo_attr->is_required, "foo is required");
+    ok($foo_attr->has_builder, "foo has builder");
+    is($foo_attr->builder, "build_foo",  ".. and it's named build_foo");
+
+    my $instance = Test::Builder::Attribute->new;
+    is($instance->foo, 'works', "foo builder works");
+}
+
+{
+    {
+        package Test::Builder::Attribute::Broken;
+        use Moose;
+
+        has 'foo'  => ( required => 1, builder => 'build_foo', is => 'ro');
+    }
+
+    dies_ok {
+        Test::Builder::Attribute::Broken->new;
+    } '... no builder, wtf';
+}
+
+
+{
+    {
+      package Test::LazyBuild::Attribute;
+        use Moose;
+
+        has 'foo'  => ( lazy_build => 1, is => 'ro');
+        has '_foo' => ( lazy_build => 1, is => 'ro');
+        has 'fool' => ( lazy_build => 1, is => 'ro');
+        sub _build_foo { return "works" };
+        sub _build__foo { return "works too" };
+    }
+
+    my $meta = Test::LazyBuild::Attribute->meta;
+    my $foo_attr  = $meta->get_attribute("foo");
+    my $_foo_attr = $meta->get_attribute("_foo");
+
+    ok($foo_attr->is_lazy, "foo is lazy");
+    ok($foo_attr->is_lazy_build, "foo is lazy_build");
+
+    ok($foo_attr->has_clearer, "foo has clearer");
+    is($foo_attr->clearer, "clear_foo",  ".. and it's named clear_foo");
+
+    ok($foo_attr->has_builder, "foo has builder");
+    is($foo_attr->builder, "_build_foo",  ".. and it's named build_foo");
+
+    ok($foo_attr->has_predicate, "foo has predicate");
+    is($foo_attr->predicate, "has_foo",  ".. and it's named has_foo");
+
+    ok($_foo_attr->is_lazy, "_foo is lazy");
+    ok(!$_foo_attr->is_required, "lazy_build attributes are no longer automatically required");
+    ok($_foo_attr->is_lazy_build, "_foo is lazy_build");
+
+    ok($_foo_attr->has_clearer, "_foo has clearer");
+    is($_foo_attr->clearer, "_clear_foo",  ".. and it's named _clear_foo");
+
+    ok($_foo_attr->has_builder, "_foo has builder");
+    is($_foo_attr->builder, "_build__foo",  ".. and it's named _build_foo");
+
+    ok($_foo_attr->has_predicate, "_foo has predicate");
+    is($_foo_attr->predicate, "_has_foo",  ".. and it's named _has_foo");
+
+    my $instance = Test::LazyBuild::Attribute->new;
+    ok(!$instance->has_foo, "noo foo value yet");
+    ok(!$instance->_has_foo, "noo _foo value yet");
+    is($instance->foo, 'works', "foo builder works");
+    is($instance->_foo, 'works too', "foo builder works too");
+    throws_ok { $instance->fool }
+        qr/Test::LazyBuild::Attribute does not support builder method \'_build_fool\' for attribute \'fool\'/,
+            "Correct error when a builder method is not present";
+
+}
+
+{
+    package OutOfClassTest;
+
+    use Moose;
+}
+
+lives_ok { OutOfClassTest::has('foo'); } 'create attr via direct sub call';
+lives_ok { OutOfClassTest->can('has')->('bar'); } 'create attr via can';
 
+ok(OutOfClassTest->meta->get_attribute('foo'), 'attr created from sub call');
+ok(OutOfClassTest->meta->get_attribute('bar'), 'attr created from can');
 
+
+{
+    {
+        package Foo;
+        use Moose;
+
+        ::throws_ok { has 'foo' => ( 'ro', isa => 'Str' ) }
+            qr/^Usage/, 'has throws error with odd number of attribute options';
+    }
+
+}