Test numeric signatures too big/small

[perl/modules/Variable-Magic.git] / t / 30-scalar.t

diff --git a/t/30-scalar.t b/t/30-scalar.t
index eb10bb5311ee897634b591b1081b341ee5bc7cda..d6895d214a3378e635c5a60911c56b614b672fc1 100644 (file)
--- 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/;
 
@@ -20,13 +20,14 @@ my $a = $n;
 check { cast $a, $wiz } { }, 'cast';
 
 my $b;
+# $b has to be set inside the block for the test to pass on 5.8.3 and lower
 check { $b = $a } { get => 1 }, 'assign to';
 is $b, $n, 'scalar: assign to correctly';
 
-check { $b = "X${a}Y" } { get => 1 }, 'interpolate';
+$b = check { "X${a}Y" } { get => 1 }, 'interpolate';
 is $b, "X${n}Y", 'scalar: interpolate correctly';
 
-check { $b = \$a } { }, 'reference';
+$b = check { \$a } { }, 'reference';
 
 check { $a = 123; () } { set => 1 }, 'assign to';
 
@@ -46,3 +47,53 @@ 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 has to be set inside the block for the test to pass on 5.8.3 and lower
+check { $b = delete $a[1] } { get => 1, free => ($] > 5.008005 ? 1 : 0) }, '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';
+