use Sub::Exporter;
use Test::Builder;
+use List::MoreUtils 'all';
use Moose::Util 'does_role', 'find_meta';
-our $VERSION = '0.72';
-$VERSION = eval $VERSION;
-our $AUTHORITY = 'cpan:STEVAN';
-
my @exports = qw[
meta_ok
- does_ok
+ does_ok
has_attribute_ok
+ with_immutable
];
Sub::Exporter::setup_exporter({
sub meta_ok ($;$) {
my ($class_or_obj, $message) = @_;
-
+
$message ||= "The object has a meta";
-
+
if (find_meta($class_or_obj)) {
return $Test->ok(1, $message)
}
else {
- return $Test->ok(0, $message);
+ return $Test->ok(0, $message);
}
}
sub does_ok ($$;$) {
my ($class_or_obj, $does, $message) = @_;
-
+
$message ||= "The object does $does";
-
+
if (does_role($class_or_obj, $does)) {
return $Test->ok(1, $message)
}
else {
- return $Test->ok(0, $message);
+ return $Test->ok(0, $message);
}
}
sub has_attribute_ok ($$;$) {
my ($class_or_obj, $attr_name, $message) = @_;
-
+
$message ||= "The object does has an attribute named $attr_name";
-
- my $meta = find_meta($class_or_obj);
-
+
+ my $meta = find_meta($class_or_obj);
+
if ($meta->find_attribute_by_name($attr_name)) {
return $Test->ok(1, $message)
}
else {
- return $Test->ok(0, $message);
- }
+ return $Test->ok(0, $message);
+ }
+}
+
+sub with_immutable (&@) {
+ my $block = shift;
+ my $before = $Test->current_test;
+ $block->();
+ Class::MOP::class_of($_)->make_immutable for @_;
+ $block->();
+ my $num_tests = $Test->current_test - $before;
+ return all { $_ } ($Test->summary)[-$num_tests..-1];
}
1;
+# ABSTRACT: Test functions for Moose specific features
+
__END__
=pod
-=head1 NAME
-
-Test::Moose - Test functions for Moose specific features
-
=head1 SYNOPSIS
use Test::More plan => 1;
- use Test::Moose;
+ use Test::Moose;
meta_ok($class_or_obj, "... Foo has a ->meta");
does_ok($class_or_obj, $role, "... Foo does the Baz role");
=head1 DESCRIPTION
-This module provides some useful test functions for Moose based classes. It
+This module provides some useful test functions for Moose based classes. It
is an experimental first release, so comments and suggestions are very welcome.
=head1 EXPORTED FUNCTIONS
=item B<does_ok ($class_or_object, $role, ?$message)>
-Tests if a class or object does a certain role, similar to what C<isa_ok>
+Tests if a class or object does a certain role, similar to what C<isa_ok>
does for the C<isa> method.
=item B<has_attribute_ok($class_or_object, $attr_name, ?$message)>
-Tests if a class or object has a certain attribute, similar to what C<can_ok>
+Tests if a class or object has a certain attribute, similar to what C<can_ok>
does for the methods.
+=item B<with_immutable { CODE } @class_names>
+
+Runs B<CODE> (which should contain normal tests) twice, and make each
+class in C<@class_names> immutable in between the two runs.
+
=back
=head1 TODO
=head1 BUGS
-All complex software has bugs lurking in it, and this module is no
-exception. If you find a bug please either email me, or add the bug
-to cpan-RT.
-
-=head1 AUTHOR
-
-Anders Nor Berle E<lt>debolaz@gmail.comE<gt>
-
-Stevan Little E<lt>stevan@iinteractive.comE<gt>
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2007-2009 by Infinity Interactive, Inc.
-
-L<http://www.iinteractive.com>
-
-This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself.
+See L<Moose/BUGS> for details on reporting bugs.
=cut