From: Jesse Luehrs <doy@tozt.net>
Date: Thu, 25 Jun 2009 22:24:50 +0000 (-0500)
Subject: test warnings for accessors overwriting existing methods
X-Git-Tag: 0.84~16
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=baf1706509b079f006fc03c392129a83af22ad80;p=gitmo%2FMoose.git

test warnings for accessors overwriting existing methods
---

diff --git a/t/020_attributes/027_accessor_override_method.t b/t/020_attributes/027_accessor_override_method.t
new file mode 100644
index 0000000..22f562a
--- /dev/null
+++ b/t/020_attributes/027_accessor_override_method.t
@@ -0,0 +1,33 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+
+BEGIN {
+    eval "use Test::Output;";
+    plan skip_all => "Test::Output is required for this test" if $@;
+    plan tests => 5;
+}
+
+{
+    package Foo;
+    use Moose;
+
+    sub get_a { }
+    sub set_b { }
+    sub has_c { }
+    sub clear_d { }
+    sub e { }
+}
+
+my $foo_meta = Foo->meta;
+stderr_like(sub { $foo_meta->add_attribute(a => (reader => 'get_a')) },
+            qr/^You cannot overwrite a locally defined method \(get_a\) with an accessor/, 'reader overriding gives proper warning');
+stderr_like(sub { $foo_meta->add_attribute(b => (writer => 'set_b')) },
+            qr/^You cannot overwrite a locally defined method \(set_b\) with an accessor/, 'writer overriding gives proper warning');
+stderr_like(sub { $foo_meta->add_attribute(c => (predicate => 'has_c')) },
+            qr/^You cannot overwrite a locally defined method \(has_c\) with an accessor/, 'predicate overriding gives proper warning');
+stderr_like(sub { $foo_meta->add_attribute(d => (clearer => 'clear_d')) },
+            qr/^You cannot overwrite a locally defined method \(clear_d\) with an accessor/, 'clearer overriding gives proper warning');
+stderr_like(sub { $foo_meta->add_attribute(e => (is => 'rw')) },
+            qr/^You cannot overwrite a locally defined method \(e\) with an accessor/, 'accessor overriding gives proper warning');