Update VPIT::TestHelpers to e8344578

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

diff --git a/t/28-uvar.t b/t/28-uvar.t
index 65f685b032b79ba88b7e1b33fab39f2fbb02b3fd..4c6d9024f8770ec97af40eb9c7dad94598af859a 100644 (file)
--- a/t/28-uvar.t
+++ b/t/28-uvar.t
@@ -5,18 +5,22 @@ use warnings;
 
 use Test::More;
 
-use Variable::Magic qw/wizard cast dispell VMG_UVAR/;
+use lib 't/lib';
+use VPIT::TestHelpers;
+
+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';
+my $wiz = init_watcher [ qw<fetch store exists delete> ], 'uvar';
 
 my %h = (a => 1, b => 2, c => 3);
 
@@ -50,9 +54,7 @@ $x = watch { $h{a} } { fetch => 1 }, 'fetch directly with also non uvar magic';
 is $x, 1, 'uvar: fetch directly with also non uvar magic correctly';
 
 SKIP: {
- eval "use Tie::Hash";
- skip 'Tie::Hash required to test uvar magic on tied hashes' => 2 * 5 + 4 if $@;
- diag "Using Tie::Hash $Tie::Hash::VERSION" if defined $Tie::Hash::VERSION;
+ load_or_skip('Tie::Hash', undef, undef, 2 * 5 + 4);
 
  tie my %h, 'Tie::StdHash';
  %h = (x => 7, y => 8);
@@ -109,3 +111,41 @@ 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';
+}