From: gfx Date: Wed, 23 Sep 2009 05:32:26 +0000 (+0900) Subject: Add a test file for type constraints X-Git-Tag: 0.33~7 X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=27828c640c661748c350bbad994d543b42117d85;p=gitmo%2FMouse.git Add a test file for type constraints --- diff --git a/t/040_type_constraints/003_util_std_type_constraints.t b/t/040_type_constraints/003_util_std_type_constraints.t new file mode 100644 index 0000000..f0a77ce --- /dev/null +++ b/t/040_type_constraints/003_util_std_type_constraints.t @@ -0,0 +1,337 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use Test::More tests => 277; +use Test::Exception; + +use Scalar::Util (); + +BEGIN { + use_ok('Mouse::Util::TypeConstraints'); +} + +my $SCALAR_REF = \(my $var); + +no warnings 'once'; # << I *hates* that warning ... +my $GLOB_REF = \*GLOB_REF; + +my $fh; +open($fh, '<', $0) || die "Could not open $0 for the test"; + +my $fh_obj = bless {}, "IO::Handle"; # not really + +Mouse::Util::TypeConstraints->export_type_constraints_as_functions(); + +ok(defined Any(0), '... Any accepts anything'); +ok(defined Any(100), '... Any accepts anything'); +ok(defined Any(''), '... Any accepts anything'); +ok(defined Any('Foo'), '... Any accepts anything'); +ok(defined Any([]), '... Any accepts anything'); +ok(defined Any({}), '... Any accepts anything'); +ok(defined Any(sub {}), '... Any accepts anything'); +ok(defined Any($SCALAR_REF), '... Any accepts anything'); +ok(defined Any($GLOB_REF), '... Any accepts anything'); +ok(defined Any($fh), '... Any accepts anything'); +ok(defined Any(qr/../), '... Any accepts anything'); +ok(defined Any(bless {}, 'Foo'), '... Any accepts anything'); +ok(defined Any(undef), '... Any accepts anything'); + +ok(defined Item(0), '... Item is the base type, so accepts anything'); +ok(defined Item(100), '... Item is the base type, so accepts anything'); +ok(defined Item(''), '... Item is the base type, so accepts anything'); +ok(defined Item('Foo'), '... Item is the base type, so accepts anything'); +ok(defined Item([]), '... Item is the base type, so accepts anything'); +ok(defined Item({}), '... Item is the base type, so accepts anything'); +ok(defined Item(sub {}), '... Item is the base type, so accepts anything'); +ok(defined Item($SCALAR_REF), '... Item is the base type, so accepts anything'); +ok(defined Item($GLOB_REF), '... Item is the base type, so accepts anything'); +ok(defined Item($fh), '... Item is the base type, so accepts anything'); +ok(defined Item(qr/../), '... Item is the base type, so accepts anything'); +ok(defined Item(bless {}, 'Foo'), '... Item is the base type, so accepts anything'); +ok(defined Item(undef), '... Item is the base type, so accepts anything'); + +ok(defined Defined(0), '... Defined accepts anything which is defined'); +ok(defined Defined(100), '... Defined accepts anything which is defined'); +ok(defined Defined(''), '... Defined accepts anything which is defined'); +ok(defined Defined('Foo'), '... Defined accepts anything which is defined'); +ok(defined Defined([]), '... Defined accepts anything which is defined'); +ok(defined Defined({}), '... Defined accepts anything which is defined'); +ok(defined Defined(sub {}), '... Defined accepts anything which is defined'); +ok(defined Defined($SCALAR_REF), '... Defined accepts anything which is defined'); +ok(defined Defined($GLOB_REF), '... Defined accepts anything which is defined'); +ok(defined Defined($fh), '... Defined accepts anything which is defined'); +ok(defined Defined(qr/../), '... Defined accepts anything which is defined'); +ok(defined Defined(bless {}, 'Foo'), '... Defined accepts anything which is defined'); +ok(!defined Defined(undef), '... Defined accepts anything which is defined'); + +ok(!defined Undef(0), '... Undef accepts anything which is not defined'); +ok(!defined Undef(100), '... Undef accepts anything which is not defined'); +ok(!defined Undef(''), '... Undef accepts anything which is not defined'); +ok(!defined Undef('Foo'), '... Undef accepts anything which is not defined'); +ok(!defined Undef([]), '... Undef accepts anything which is not defined'); +ok(!defined Undef({}), '... Undef accepts anything which is not defined'); +ok(!defined Undef(sub {}), '... Undef accepts anything which is not defined'); +ok(!defined Undef($SCALAR_REF), '... Undef accepts anything which is not defined'); +ok(!defined Undef($GLOB_REF), '... Undef accepts anything which is not defined'); +ok(!defined Undef($fh), '... Undef accepts anything which is not defined'); +ok(!defined Undef(qr/../), '... Undef accepts anything which is not defined'); +ok(!defined Undef(bless {}, 'Foo'), '... Undef accepts anything which is not defined'); +ok(defined Undef(undef), '... Undef accepts anything which is not defined'); + +ok(defined Bool(0), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(defined Bool(1), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool(100), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(defined Bool(''), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool('Foo'), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool([]), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool({}), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool(sub {}), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool($SCALAR_REF), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool($GLOB_REF), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool($fh), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool(qr/../), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(!defined Bool(bless {}, 'Foo'), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); +ok(defined Bool(undef), '... Bool rejects anything which is not a 1 or 0 or "" or undef'); + +ok(defined Value(0), '... Value accepts anything which is not a Ref'); +ok(defined Value(100), '... Value accepts anything which is not a Ref'); +ok(defined Value(''), '... Value accepts anything which is not a Ref'); +ok(defined Value('Foo'), '... Value accepts anything which is not a Ref'); +ok(!defined Value([]), '... Value rejects anything which is not a Value'); +ok(!defined Value({}), '... Value rejects anything which is not a Value'); +ok(!defined Value(sub {}), '... Value rejects anything which is not a Value'); +ok(!defined Value($SCALAR_REF), '... Value rejects anything which is not a Value'); +ok(!defined Value($GLOB_REF), '... Value rejects anything which is not a Value'); +ok(!defined Value($fh), '... Value rejects anything which is not a Value'); +ok(!defined Value(qr/../), '... Value rejects anything which is not a Value'); +ok(!defined Value(bless {}, 'Foo'), '... Value rejects anything which is not a Value'); +ok(!defined Value(undef), '... Value rejects anything which is not a Value'); + +ok(!defined Ref(0), '... Ref accepts anything which is not a Value'); +ok(!defined Ref(100), '... Ref accepts anything which is not a Value'); +ok(!defined Ref(''), '... Ref accepts anything which is not a Value'); +ok(!defined Ref('Foo'), '... Ref accepts anything which is not a Value'); +ok(defined Ref([]), '... Ref rejects anything which is not a Ref'); +ok(defined Ref({}), '... Ref rejects anything which is not a Ref'); +ok(defined Ref(sub {}), '... Ref rejects anything which is not a Ref'); +ok(defined Ref($SCALAR_REF), '... Ref rejects anything which is not a Ref'); +ok(defined Ref($GLOB_REF), '... Ref rejects anything which is not a Ref'); +ok(defined Ref($fh), '... Ref rejects anything which is not a Ref'); +ok(defined Ref(qr/../), '... Ref rejects anything which is not a Ref'); +ok(defined Ref(bless {}, 'Foo'), '... Ref rejects anything which is not a Ref'); +ok(!defined Ref(undef), '... Ref rejects anything which is not a Ref'); + +ok(defined Int(0), '... Int accepts anything which is an Int'); +ok(defined Int(100), '... Int accepts anything which is an Int'); +ok(!defined Int(0.5), '... Int accepts anything which is not a Int'); +ok(!defined Int(100.01), '... Int accepts anything which is not a Int'); +ok(!defined Int(''), '... Int rejects anything which is not a Int'); +ok(!defined Int('Foo'), '... Int rejects anything which is not a Int'); +ok(!defined Int([]), '... Int rejects anything which is not a Int'); +ok(!defined Int({}), '... Int rejects anything which is not a Int'); +ok(!defined Int(sub {}), '... Int rejects anything which is not a Int'); +ok(!defined Int($SCALAR_REF), '... Int rejects anything which is not a Int'); +ok(!defined Int($GLOB_REF), '... Int rejects anything which is not a Int'); +ok(!defined Int($fh), '... Int rejects anything which is not a Int'); +ok(!defined Int(qr/../), '... Int rejects anything which is not a Int'); +ok(!defined Int(bless {}, 'Foo'), '... Int rejects anything which is not a Int'); +ok(!defined Int(undef), '... Int rejects anything which is not a Int'); + +ok(defined Num(0), '... Num accepts anything which is an Num'); +ok(defined Num(100), '... Num accepts anything which is an Num'); +ok(defined Num(0.5), '... Num accepts anything which is an Num'); +ok(defined Num(100.01), '... Num accepts anything which is an Num'); +ok(!defined Num(''), '... Num rejects anything which is not a Num'); +ok(!defined Num('Foo'), '... Num rejects anything which is not a Num'); +ok(!defined Num([]), '... Num rejects anything which is not a Num'); +ok(!defined Num({}), '... Num rejects anything which is not a Num'); +ok(!defined Num(sub {}), '... Num rejects anything which is not a Num'); +ok(!defined Num($SCALAR_REF), '... Num rejects anything which is not a Num'); +ok(!defined Num($GLOB_REF), '... Num rejects anything which is not a Num'); +ok(!defined Num($fh), '... Num rejects anything which is not a Num'); +ok(!defined Num(qr/../), '... Num rejects anything which is not a Num'); +ok(!defined Num(bless {}, 'Foo'), '... Num rejects anything which is not a Num'); +ok(!defined Num(undef), '... Num rejects anything which is not a Num'); + +ok(defined Str(0), '... Str accepts anything which is a Str'); +ok(defined Str(100), '... Str accepts anything which is a Str'); +ok(defined Str(''), '... Str accepts anything which is a Str'); +ok(defined Str('Foo'), '... Str accepts anything which is a Str'); +ok(!defined Str([]), '... Str rejects anything which is not a Str'); +ok(!defined Str({}), '... Str rejects anything which is not a Str'); +ok(!defined Str(sub {}), '... Str rejects anything which is not a Str'); +ok(!defined Str($SCALAR_REF), '... Str rejects anything which is not a Str'); +ok(!defined Str($fh), '... Str rejects anything which is not a Str'); +ok(!defined Str($GLOB_REF), '... Str rejects anything which is not a Str'); +ok(!defined Str(qr/../), '... Str rejects anything which is not a Str'); +ok(!defined Str(bless {}, 'Foo'), '... Str rejects anything which is not a Str'); +ok(!defined Str(undef), '... Str rejects anything which is not a Str'); + +ok(!defined ScalarRef(0), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(100), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(''), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef('Foo'), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef([]), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef({}), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(sub {}), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(defined ScalarRef($SCALAR_REF), '... ScalarRef accepts anything which is a ScalarRef'); +ok(!defined ScalarRef($GLOB_REF), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef($fh), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(qr/../), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(bless {}, 'Foo'), '... ScalarRef rejects anything which is not a ScalarRef'); +ok(!defined ScalarRef(undef), '... ScalarRef rejects anything which is not a ScalarRef'); + +ok(!defined ArrayRef(0), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(100), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(''), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef('Foo'), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(defined ArrayRef([]), '... ArrayRef accepts anything which is a ArrayRef'); +ok(!defined ArrayRef({}), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(sub {}), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef($SCALAR_REF), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef($GLOB_REF), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef($fh), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(qr/../), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(bless {}, 'Foo'), '... ArrayRef rejects anything which is not a ArrayRef'); +ok(!defined ArrayRef(undef), '... ArrayRef rejects anything which is not a ArrayRef'); + +ok(!defined HashRef(0), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef(100), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef(''), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef('Foo'), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef([]), '... HashRef rejects anything which is not a HashRef'); +ok(defined HashRef({}), '... HashRef accepts anything which is a HashRef'); +ok(!defined HashRef(sub {}), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef($SCALAR_REF), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef($GLOB_REF), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef($fh), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef(qr/../), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef(bless {}, 'Foo'), '... HashRef rejects anything which is not a HashRef'); +ok(!defined HashRef(undef), '... HashRef rejects anything which is not a HashRef'); + +ok(!defined CodeRef(0), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef(100), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef(''), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef('Foo'), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef([]), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef({}), '... CodeRef rejects anything which is not a CodeRef'); +ok(defined CodeRef(sub {}), '... CodeRef accepts anything which is a CodeRef'); +ok(!defined CodeRef($SCALAR_REF), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef($GLOB_REF), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef($fh), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef(qr/../), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef(bless {}, 'Foo'), '... CodeRef rejects anything which is not a CodeRef'); +ok(!defined CodeRef(undef), '... CodeRef rejects anything which is not a CodeRef'); + +ok(!defined RegexpRef(0), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef(100), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef(''), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef('Foo'), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef([]), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef({}), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef(sub {}), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef($SCALAR_REF), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef($GLOB_REF), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef($fh), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(defined RegexpRef(qr/../), '... RegexpRef accepts anything which is a RegexpRef'); +ok(!defined RegexpRef(bless {}, 'Foo'), '... RegexpRef rejects anything which is not a RegexpRef'); +ok(!defined RegexpRef(undef), '... RegexpRef rejects anything which is not a RegexpRef'); + +ok(!defined GlobRef(0), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(100), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(''), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef('Foo'), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef([]), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef({}), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(sub {}), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef($SCALAR_REF), '... GlobRef rejects anything which is not a GlobRef'); +ok(defined GlobRef($GLOB_REF), '... GlobRef accepts anything which is a GlobRef'); +ok(defined GlobRef($fh), '... GlobRef accepts anything which is a GlobRef'); +ok(!defined GlobRef($fh_obj), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(qr/../), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(bless {}, 'Foo'), '... GlobRef rejects anything which is not a GlobRef'); +ok(!defined GlobRef(undef), '... GlobRef rejects anything which is not a GlobRef'); + +ok(!defined FileHandle(0), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle(100), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle(''), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle('Foo'), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle([]), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle({}), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle(sub {}), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle($SCALAR_REF), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle($GLOB_REF), '... FileHandle rejects anything which is not a FileHandle'); +ok(defined FileHandle($fh), '... FileHandle accepts anything which is a FileHandle'); +ok(defined FileHandle($fh_obj), '... FileHandle accepts anything which is a FileHandle'); +ok(!defined FileHandle(qr/../), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle(bless {}, 'Foo'), '... FileHandle rejects anything which is not a FileHandle'); +ok(!defined FileHandle(undef), '... FileHandle rejects anything which is not a FileHandle'); + +ok(!defined Object(0), '... Object rejects anything which is not blessed'); +ok(!defined Object(100), '... Object rejects anything which is not blessed'); +ok(!defined Object(''), '... Object rejects anything which is not blessed'); +ok(!defined Object('Foo'), '... Object rejects anything which is not blessed'); +ok(!defined Object([]), '... Object rejects anything which is not blessed'); +ok(!defined Object({}), '... Object rejects anything which is not blessed'); +ok(!defined Object(sub {}), '... Object rejects anything which is not blessed'); +ok(!defined Object($SCALAR_REF), '... Object rejects anything which is not blessed'); +ok(!defined Object($GLOB_REF), '... Object rejects anything which is not blessed'); +ok(!defined Object($fh), '... Object rejects anything which is not blessed'); +ok(!defined Object(qr/../), '... Object rejects anything which is not blessed'); +ok(defined Object(bless {}, 'Foo'), '... Object accepts anything which is blessed'); +ok(!defined Object(undef), '... Object accepts anything which is blessed'); + +ok(!defined ClassName(0), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(100), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(''), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName('Baz'), '... ClassName rejects anything which is not a ClassName'); + +{ + package Quux::Wibble; # this makes Quux symbol table exist + + sub foo {} +} + +ok(!defined ClassName('Quux'), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName([]), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName({}), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(sub {}), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName($SCALAR_REF), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName($fh), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName($GLOB_REF), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(qr/../), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(bless {}, 'Foo'), '... ClassName rejects anything which is not a ClassName'); +ok(!defined ClassName(undef), '... ClassName rejects anything which is not a ClassName'); +ok(defined ClassName('UNIVERSAL'), '... ClassName accepts anything which is a ClassName'); +ok(defined ClassName('Quux::Wibble'), '... ClassName accepts anything which is a ClassName'); +ok(defined ClassName('Mouse::Meta::TypeConstraint'), '... ClassName accepts anything which is a ClassName'); + +ok(!defined RoleName(0), '... RoleName rejects anything which is not a RoleName'); +ok(!defined RoleName(100), '... RoleName rejects anything which is not a RoleName'); +ok(!defined RoleName(''), '... RoleName rejects anything which is not a RoleName'); +ok(!defined RoleName('Baz'), '... RoleName rejects anything which is not a RoleName'); + +{ + package Quux::Wibble::Role; # this makes Quux symbol table exist + use Mouse::Role; + sub foo {} +} + +ok(!defined RoleName('Quux'), '... RoleName rejects anything which is not a RoleName'); +ok(!defined RoleName([]), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName({}), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName(sub {}), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName($SCALAR_REF), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName($fh), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName($GLOB_REF), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName(qr/../), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName(bless {}, 'Foo'), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName(undef), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName('UNIVERSAL'), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName('Quux::Wibble'), '... Rolename rejects anything which is not a RoleName'); +ok(!defined RoleName('Mouse::Meta::TypeConstraint'), '... RoleName accepts anything which is a RoleName'); +ok(defined RoleName('Quux::Wibble::Role'), '... RoleName accepts anything which is a RoleName'); + +close($fh) || die "Could not close the filehandle $0 for test";