Import perl-5.38.2

ok gkoehler@
Commit and we'll fix fallout bluhm@
Right away, please deraadt@

1 files changed, 59 insertions, 0 deletions

diff --git a/gnu/usr.bin/perl/ext/B/t/bool.t b/gnu/usr.bin/perl/ext/B/t/bool.t
new file mode 100644
index 00000000000..1af7dfbab0e
--- /dev/null
+++ b/gnu/usr.bin/perl/ext/B/t/bool.t
@@ -0,0 +1,59 @@
+#!./perl
+
+BEGIN {
+    unshift @INC, 't';
+    require Config;
+    if (($Config::Config{'extensions'} !~ /\bB\b/) ){
+        print "1..0 # Skip -- Perl configured without B module\n";
+        exit 0;
+    }
+}
+
+use strict;
+use warnings;
+
+use B;
+use Test::More;
+
+$|  = 1;
+
+{
+    note "testing true";
+    my $bool = ( 1 == 1 );
+    my $sv = B::svref_2object(\$bool);
+    ok $sv->IsBOOL, "got a boolean";
+    ok $sv->TRUE_nomg, "TRUE_nomg is true";
+    ok $sv->TRUE, "TRUE is true";
+}
+
+{
+    note "testing false";
+    my $bool = ( 1 == 0 );
+    my $sv = B::svref_2object(\$bool);
+
+    ok $sv->IsBOOL, "got a boolean";
+    ok !$sv->TRUE_nomg, "TRUE_nomg is false";
+    ok !$sv->TRUE, "TRUE is false";
+}
+
+{
+    note "not a boolean";
+    my $iv = 42;
+    my $sv = B::svref_2object(\$iv);
+
+    ok !$sv->IsBOOL, "not a boolean";
+    ok $sv->TRUE_nomg, "TRUE_nomg is true";
+    ok $sv->TRUE, "TRUE is true";
+}
+
+{
+    note "not a boolean";
+    my $iv = 0;
+    my $sv = B::svref_2object(\$iv);
+
+    ok !$sv->IsBOOL, "not a boolean";
+    ok !$sv->TRUE_nomg, "TRUE_nomg is false";
+    ok !$sv->TRUE, "TRUE is false";
+}
+
+done_testing();