Importing Variable-Magic-0.12.tar.gz

[perl/modules/Variable-Magic.git] / t / 10-simple.t

diff --git a/t/10-simple.t b/t/10-simple.t
index becb24fd76aab326580c6d61b04327046b92c7ac..99136bddb1dd0c960dcd1b5c7ea7d045c467e2eb 100644 (file)
--- a/t/10-simple.t
+++ b/t/10-simple.t
@@ -1,6 +1,9 @@
 #!perl -T
 
-use Test::More tests => 12;
+use strict;
+use warnings;
+
+use Test::More tests => 16;
 
 use Variable::Magic qw/wizard gensig getsig cast dispell/;
 
@@ -12,20 +15,34 @@ ok(defined $wiz, 'wizard is defined');
 ok(ref $wiz eq 'SCALAR', 'wizard is a scalar ref');
 ok($sig == getsig $wiz, 'wizard signature is correct');
 
-my $a = 0;
+my $a = 1;
 my $res = eval { cast $a, $wiz };
-ok(!$@, "cast error 1 ($@)");
-ok($res, 'cast error 2');
+ok(!$@, "cast croaks ($@)");
+ok($res, 'cast invalid');
 
 $res = eval { dispell $a, $wiz };
-ok(!$@, "dispell from wizard error 1 ($@)");
-ok($res, 'dispell from wizard error 2');
+ok(!$@, "dispell from wizard croaks ($@)");
+ok($res, 'dispell from wizard invalid');
 
 $res = eval { cast $a, $wiz };
-ok(!$@, "re-cast error 1 ($@)");
-ok($res, 're-cast error 2');
-
-$res = eval { dispell $a, $sig };
-ok(!$@, "dispell from signature error 1 ($@)");
-ok($res, 'dispell from signature error 2');
+ok(!$@, "re-cast croaks ($@)");
+ok($res, 're-cast invalid');
 
+$res = eval { dispell $a, $wiz };
+ok(!$@, "re-dispell croaks ($@)");
+ok($res, 're-dispell invalid');
+
+$res = eval { dispell my $b, $wiz };
+ok(!$@, "dispell non-magic object fails ($@)");
+ok($res == 0, 'dispell non-magic object doesn\'t return 0');
+
+$sig = gensig;
+{
+ my $wiz = wizard sig => $sig;
+ my $b = 2;
+ my $res = cast $b, $wiz;
+}
+my $c = 3;
+$res = eval { cast $c, $sig };
+ok(!$@, "cast from obsolete signature croaks ($@)");
+ok(!defined($res), 'cast from obsolete signature returns undef');