chdir 't' if -d 't';
@INC = '../lib';
require './test.pl';
- plan( tests => 48 );
+ plan( tests => 71 );
}
my @c;
is( $i, 11, 'do not skip over eval even if $^P had been on at some point' );
is( eval 'pb()', 'main::pb', 'actually return the right function name even if $^P had been on at some point' );
-# caller can now return the compile time state of %^H
+print "# caller can now return the compile time state of %^H\n";
+
+sub get_hash {
+ my $level = shift;
+ my @results = caller($level||0);
+ $results[10];
+}
+
sub get_dooot {
my $level = shift;
my @results = caller($level||0);
$results[10]->{dooot};
}
-sub get_hash {
+
+sub get_thikoosh {
my $level = shift;
my @results = caller($level||0);
- $results[10];
+ $results[10]->{thikoosh};
}
+
sub dooot {
is(get_dooot(), undef);
+ is(get_thikoosh(), undef);
my $hash = get_hash();
ok(!exists $hash->{dooot});
+ ok(!exists $hash->{thikoosh});
is(get_dooot(1), 54);
BEGIN {
$^H{dooot} = 42;
}
{
is(get_dooot(), undef);
+ is(get_thikoosh(), undef);
BEGIN {
$^H{dooot} = 1;
+ $^H{thikoosh} = "SKREECH";
}
- is(get_dooot(), 1);
+ is(get_dooot(), 1);
+ is(get_thikoosh(), "SKREECH");
BEGIN {
$^H{dooot} = 42;
$^H{dooot} = 6 * 9;
}
is(get_dooot(), 54);
+ is(get_thikoosh(), "SKREECH");
{
BEGIN {
delete $^H{dooot};
is(get_dooot(), undef);
my $hash = get_hash();
ok(!exists $hash->{dooot});
+ is(get_thikoosh(), "SKREECH");
}
dooot();
}
is(get_dooot(), 6 * 7);
+ is(get_thikoosh(), "SKREECH");
}
is(get_dooot(), 6 * 7);
+ is(get_thikoosh(), "SKREECH");
+}
+
+print "# which now works inside evals\n";
+
+{
+ BEGIN {
+ $^H{dooot} = 42;
+ }
+ is(get_dooot(), 6 * 7);
+
+ eval "is(get_dooot(), 6 * 7); 1" or die $@;
+
+ eval <<'EOE' or die $@;
+ is(get_dooot(), 6 * 7);
+ eval "is(get_dooot(), 6 * 7); 1" or die $@;
+ BEGIN {
+ $^H{dooot} = 54;
+ }
+ is(get_dooot(), 54);
+ eval "is(get_dooot(), 54); 1" or die $@;
+ eval 'BEGIN { $^H{dooot} = -1; }; 1' or die $@;
+ is(get_dooot(), 54);
+ eval "is(get_dooot(), 54); 1" or die $@;
+EOE
+}
+
+{
+ BEGIN {
+ $^H{dooot} = "FIP\0FOP\0FIDDIT\0FAP";
+ }
+ is(get_dooot(), "FIP\0FOP\0FIDDIT\0FAP", "Can do embedded 0 bytes");
+
+ BEGIN {
+ $^H{dooot} = chr 256;
+ }
+ is(get_dooot(), chr 256, "Can do Unicode");
+
+ BEGIN {
+ $^H{dooot} = -42;
+ }
+ is(get_dooot(), -42, "Can do IVs");
+
+ BEGIN {
+ $^H{dooot} = ~0;
+ }
+ cmp_ok(get_dooot(), '>', 42, "Can do UVs");
+}
+
+{
+ my ($k1, $k2, $k3);
+ BEGIN {
+ $k1 = chr 163;
+ $k2 = $k1;
+ $k3 = $k1;
+ utf8::upgrade $k2;
+ utf8::encode $k3;
+
+ $^H{$k1} = 1;
+ $^H{$k2} = 2;
+ $^H{$k3} = 3;
+ }
+
+
+ is(get_hash()->{$k1}, 2, "UTF-8 or not, it's the same");
+ is(get_hash()->{$k2}, 2, "UTF-8 or not, it's the same");
+ is(get_hash()->{$k3}, 3, "Octect sequences and UTF-8 are distinct");
}