use strict;
use warnings;
-our ($call, $test, $local, $testlocal, $allblocks);
+our ($call, $test, $allblocks);
-$local = sub {
+our $local_var = '$x';
+
+our $local_decl = sub {
+ my $x = $_[3];
+ return "local $local_var = $x;\n";
+};
+
+our $local_cond = sub {
my $x = $_[3];
- return "local \$x = $x;\n";
+ return defined $x ? "($local_var eq $x)" : "(!defined($local_var))";
};
-$testlocal = sub {
+our $local_test = sub {
my ($height, $level, $i, $x) = @_;
- my $j = defined $x ? $x : 'undef';
- return "is(\$x, $j, 'x h=$height, l=$level, i=$i');\n";
+ my $cond = $local_cond->(@_);
+ return "ok($cond, 'local h=$height, l=$level, i=$i');\n";
};
my @blocks = (
);
sub import {
- if ($] >= 5.010001) {
+ if ("$]" >= 5.010_001) {
push @blocks, [ 'given (1) {', '}' ];
require feature;
feature->import('switch');
my $up = gen($height, $level, $i + 1, $x);
for my $base (@$up) {
for my $blk (@blks) {
- push @res, $blk->[0] . $base . $test->(@_) . $testlocal->(@_) . $blk->[1];
+ push @res, $blk->[0] . $base . $test->(@_) . $local_test->(@_) . $blk->[1];
}
}
$_[3] = $i + 1;
for my $base (@$up) {
for my $blk (@blks) {
push @res, $blk->[0] .
- $local->(@_) . $base . $test->(@_) . $testlocal->(@_)
+ $local_decl->(@_) . $base . $test->(@_) . $local_test->(@_)
. $blk->[1];
}
}