Test when magic actions take place

[perl/modules/Variable-Magic.git] / t / 28-uvar.t

diff --git a/t/28-uvar.t b/t/28-uvar.t
index 65f685b032b79ba88b7e1b33fab39f2fbb02b3fd..b0114ad67f5234b3d960f3f785c5eb609923dc10 100644 (file)
--- a/t/28-uvar.t
+++ b/t/28-uvar.t
@@ -8,13 +8,14 @@ use Test::More;
 use Variable::Magic qw/wizard cast dispell VMG_UVAR/;
 
 if (VMG_UVAR) {
- plan tests => 2 * 15 + 12 + 14 + 1;
+ plan tests => 2 * 15 + 12 + 14 + (4 * 2 * 2 + 1 + 1) + 1;
 } else {
  plan skip_all => 'No nice uvar magic for this perl';
 }
 
 use lib 't/lib';
 use Variable::Magic::TestWatcher;
+use Variable::Magic::TestValue;
 
 my $wiz = init_watcher [ qw/fetch store exists delete/ ], 'uvar';
 
@@ -109,3 +110,41 @@ for my $i (1 .. 2) {
  is_deeply \%h3, { a => 3, b => 5, c => 5 + $i },
                         "uvar: change readonly key in store correcty ($i)";
 }
+
+{
+ my %val = (apple => 1);
+
+ init_value %val, 'fetch', 'uvar';
+
+ value { my $x = $val{apple} } { apple => 1 }, 'value store';
+}
+
+{
+ my %val = (apple => 1);
+
+ my $wv = init_value %val, 'store', 'uvar';
+
+ value { $val{apple} = 2 } { apple => 1 }, 'value store';
+
+ dispell %val, $wv;
+ is_deeply \%val, { apple => 2 }, 'uvar: value after store';
+}
+
+{
+ my %val = (apple => 1);
+
+ init_value %val, 'exists', 'uvar';
+
+ value { my $x = exists $val{apple} } { apple => 1 }, 'value exists';
+}
+
+{
+ my %val = (apple => 1, banana => 2);
+
+ my $wv = init_value %val, 'delete', 'uvar';
+
+ value { delete $val{apple} } { apple => 1, banana => 2 }, 'value delete';
+
+ dispell %val, $wv;
+ is_deeply \%val, { banana => 2 }, 'uvar: value after delete';
+}