From: Dave Rolsky <autarch@urth.org>
Date: Sat, 25 Sep 2010 19:00:10 +0000 (-0500)
Subject: Add tests for argument checking with Number trait
X-Git-Tag: 1.15~97
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=167ec1853deaca9519679769d16ed59da3adb0ba;p=gitmo%2FMoose.git

Add tests for argument checking with Number trait
---

diff --git a/t/070_native_traits/004_trait_number.t b/t/070_native_traits/004_trait_number.t
index d34a526..35d81c8 100644
--- a/t/070_native_traits/004_trait_number.t
+++ b/t/070_native_traits/004_trait_number.t
@@ -68,26 +68,50 @@ sub run_tests {
 
         is( $obj->integer, 15, 'Add ten for fithteen' );
 
+        throws_ok { $obj->add( 10, 2 ) }
+        qr/Cannot call add with more than 1 argument/,
+            'add throws an error when 2 arguments are passed';
+
         $obj->sub(3);
 
         is( $obj->integer, 12, 'Subtract three for 12' );
 
+        throws_ok { $obj->sub( 10, 2 ) }
+        qr/Cannot call sub with more than 1 argument/,
+            'sub throws an error when 2 arguments are passed';
+
         $obj->set(10);
 
         is( $obj->integer, 10, 'Set to ten' );
 
+        throws_ok { $obj->set( 10, 2 ) }
+        qr/Cannot call set with more than 1 argument/,
+            'set throws an error when 2 arguments are passed';
+
         $obj->div(2);
 
         is( $obj->integer, 5, 'divide by 2' );
 
+        throws_ok { $obj->div( 10, 2 ) }
+        qr/Cannot call div with more than 1 argument/,
+            'div throws an error when 2 arguments are passed';
+
         $obj->mul(2);
 
         is( $obj->integer, 10, 'multiplied by 2' );
 
+        throws_ok { $obj->mul( 10, 2 ) }
+        qr/Cannot call mul with more than 1 argument/,
+            'mul throws an error when 2 arguments are passed';
+
         $obj->mod(2);
 
         is( $obj->integer, 0, 'Mod by 2' );
 
+        throws_ok { $obj->mod( 10, 2 ) }
+        qr/Cannot call mod with more than 1 argument/,
+            'mod throws an error when 2 arguments are passed';
+
         $obj->set(7);
 
         $obj->mod(5);
@@ -98,6 +122,10 @@ sub run_tests {
 
         $obj->abs;
 
+        throws_ok { $obj->abs(10) }
+        qr/Cannot call abs with any arguments/,
+            'abs throws an error when an argument is passed';
+
         is( $obj->integer, 1, 'abs 1' );
 
         $obj->set(12);