From: Vincent Pit <vince@profvince.com>
Date: Mon, 9 Feb 2009 16:02:34 +0000 (+0100)
Subject: Test magic on array/hash elements
X-Git-Tag: v0.30~7
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;ds=sidebyside;h=02bd116bac3168c7ea0d39c0178dd106c6641848;p=perl%2Fmodules%2FVariable-Magic.git

Test magic on array/hash elements
---

diff --git a/t/30-scalar.t b/t/30-scalar.t
index 4620e42..fbb9a4e 100644
--- a/t/30-scalar.t
+++ b/t/30-scalar.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 2 * 14 + 2 + 1;
+use Test::More tests => (2 * 14 + 2) + 2 * (2 * 8 + 4) + 1;
 
 use Variable::Magic qw/cast dispell/;
 
@@ -45,3 +45,52 @@ check {
 check { undef $a } { set => 1 }, 'undef';
 
 check { dispell $a, $wiz } { }, 'dispell';
+
+# Array element
+
+my @a = (7, 8, 9);
+
+check { cast $a[1], $wiz } { }, 'array element: cast';
+
+check { $a[1] = 6; () } { set => 1 }, 'array element: set';
+
+$b = check { $a[1] } { get => 1 }, 'array element: get';
+is $b, 6, 'scalar: array element: get correctly';
+
+check { $a[0] = 5 } { }, 'array element: set other';
+
+$b = check { $a[2] } { }, 'array element: get other';
+is $b, 9, 'scalar: array element: get other correctly';
+
+$b = check { exists $a[1] } { }, 'array element: exists';
+is $b, 1, 'scalar: array element: exists correctly';
+
+$b = check { delete $a[1] } { get => 1, free => 1 }, 'array element: delete';
+is $b, 6, 'scalar: array element: delete correctly';
+
+check { $a[1] = 4 } { }, 'array element: set after delete';
+
+# Hash element
+
+my %h = (a => 7, b => 8);
+
+check { cast $h{b}, $wiz } { }, 'hash element: cast';
+
+check { $h{b} = 6; () } { set => 1 }, 'hash element: set';
+
+$b = check { $h{b} } { get => 1 }, 'hash element: get';
+is $b, 6, 'scalar: hash element: get correctly';
+
+check { $h{a} = 5 } { }, 'hash element: set other';
+
+$b = check { $h{a} } { }, 'hash element: get other';
+is $b, 5, 'scalar: hash element: get other correctly';
+
+$b = check { exists $h{b} } { }, 'hash element: exists';
+is $b, 1, 'scalar: hash element: exists correctly';
+
+$b = check { delete $h{b} } { get => 1, free => 1 }, 'hash element: delete';
+is $b, 6, 'scalar: hash element: delete correctly';
+
+check { $h{b} = 4 } { }, 'hash element: set after delete';
+