Import perl-5.38.2

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

2 files changed, 202 insertions, 0 deletions

diff --git a/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbf.t b/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbf.t
new file mode 100644
index 00000000000..111d76430e1
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbf.t
@@ -0,0 +1,101 @@
+# -*- mode: perl; -*-
+
+use strict;
+use warnings;
+
+use Test::More tests => 66;
+
+# Default: upgrade => "Math::BigFloat", downgrade => "Math::BigInt";
+use bignum;
+
+my $class = "Math::BigInt";
+my $x;
+
+###############################################################################
+
+note("inf tests");
+
+$x = 1 + inf;
+note("\n\n" . $x . "\n\n");
+
+$x = 1 + inf;
+is(ref($x), $class, "\$x = 1 + inf makes a $class");
+is($x->bstr(), "inf", '$x = 1 + inf; $x->bstr() = "inf"');
+
+$x = 1 * inf;
+is(ref($x), $class, "\$x = 1 * inf makes a $class");
+is($x->bstr(), "inf", '$x = 1 * inf; $x->bstr() = "inf"');
+
+# these don't work without exporting inf()
+$x = inf;
+is(ref($x), $class, "\$x = inf makes a $class");
+is($x->bstr(), "inf", '$x = inf; $x->bstr() = "inf"');
+
+$x = inf + inf;
+is(ref($x), $class, "\$x = inf + inf makes a $class");
+is($x->bstr(), "inf", '$x = inf + inf; $x->bstr() = "inf"');
+
+$x = inf * inf;
+is(ref($x), $class, "\$x = inf * inf makes a $class");
+is($x->bstr(), "inf", '$x = inf * inf; $x->bstr() = "inf"');
+
+###############################################################################
+
+note("NaN tests");
+
+$x = 1 + NaN;
+is(ref($x), $class, "\$x = 1 + NaN makes a $class");
+is($x->bstr(), "NaN", '$x = 1 + NaN; $x->bstr() = "NaN"');
+
+$x = 1 * NaN;
+is(ref($x), $class, "\$x = 1 * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = 1 * NaN; $x->bstr() = "NaN"');
+
+# these don't work without exporting NaN()
+$x = NaN;
+is(ref($x), $class, "\$x = NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN; $x->bstr() = "NaN"');
+
+$x = NaN + NaN;
+is(ref($x), $class, "\$x = NaN + NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN + NaN; $x->bstr() = "NaN"');
+
+$x = NaN * NaN;
+is(ref($x), $class, "\$x = NaN * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN * NaN; $x->bstr() = "NaN"');
+
+###############################################################################
+
+note("mixed tests");
+
+# these don't work without exporting NaN() or inf()
+
+$x = NaN + inf;
+is(ref($x), $class, "\$x = NaN + inf makes a $class");
+is($x->bstr(), "NaN", '$x = NaN + inf; $x->bstr() = "NaN"');
+
+$x = NaN * inf;
+is(ref($x), $class, "\$x = NaN * inf makes a $class");
+is($x->bstr(), "NaN", '$x = NaN * inf; $x->bstr() = "NaN"');
+
+$x = inf * NaN;
+is(ref($x), $class, "\$x = inf * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = inf * NaN; $x->bstr() = "NaN"');
+
+###############################################################################
+# inf and NaN as strings.
+
+for my $nan (qw/ nan naN nAn nAN Nan NaN NAn NAN /) {
+    my $x = 1 + $nan;
+    is($x->bstr(), "NaN", qq|\$x = 1 + "$nan"|);
+    is(ref($x), $class, "\$x is a $class");
+}
+
+for my $inf (qw/ inf inF iNf iNF Inf InF INf INF
+                 infinity Infinity InFiNiTy iNfInItY
+               /)
+{
+    my $x = 1 + $inf;
+    is($x->bstr(), "inf", qq|\$x = 1 + "$inf"|);
+    is(ref($x), $class, "\$x is a $class");
+}
diff --git a/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbr.t b/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbr.t
new file mode 100644
index 00000000000..aceb138fdeb
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/bignum/t/infnan-bignum-mbr.t
@@ -0,0 +1,101 @@
+# -*- mode: perl; -*-
+
+use strict;
+use warnings;
+
+use Test::More tests => 66;
+
+# Default: upgrade => "Math::BigFloat", downgrade => "Math::BigInt";
+use bignum upgrade => "Math::BigRat";
+
+my $class = "Math::BigInt";
+my $x;
+
+###############################################################################
+
+note("inf tests");
+
+$x = 1 + inf;
+note("\n\n" . $x . "\n\n");
+
+$x = 1 + inf;
+is(ref($x), $class, "\$x = 1 + inf makes a $class");
+is($x->bstr(), "inf", '$x = 1 + inf; $x->bstr() = "inf"');
+
+$x = 1 * inf;
+is(ref($x), $class, "\$x = 1 * inf makes a $class");
+is($x->bstr(), "inf", '$x = 1 * inf; $x->bstr() = "inf"');
+
+# these don't work without exporting inf()
+$x = inf;
+is(ref($x), $class, "\$x = inf makes a $class");
+is($x->bstr(), "inf", '$x = inf; $x->bstr() = "inf"');
+
+$x = inf + inf;
+is(ref($x), $class, "\$x = inf + inf makes a $class");
+is($x->bstr(), "inf", '$x = inf + inf; $x->bstr() = "inf"');
+
+$x = inf * inf;
+is(ref($x), $class, "\$x = inf * inf makes a $class");
+is($x->bstr(), "inf", '$x = inf * inf; $x->bstr() = "inf"');
+
+###############################################################################
+
+note("NaN tests");
+
+$x = 1 + NaN;
+is(ref($x), $class, "\$x = 1 + NaN makes a $class");
+is($x->bstr(), "NaN", '$x = 1 + NaN; $x->bstr() = "NaN"');
+
+$x = 1 * NaN;
+is(ref($x), $class, "\$x = 1 * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = 1 * NaN; $x->bstr() = "NaN"');
+
+# these don't work without exporting NaN()
+$x = NaN;
+is(ref($x), $class, "\$x = NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN; $x->bstr() = "NaN"');
+
+$x = NaN + NaN;
+is(ref($x), $class, "\$x = NaN + NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN + NaN; $x->bstr() = "NaN"');
+
+$x = NaN * NaN;
+is(ref($x), $class, "\$x = NaN * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = NaN * NaN; $x->bstr() = "NaN"');
+
+###############################################################################
+
+note("mixed tests");
+
+# these don't work without exporting NaN() or inf()
+
+$x = NaN + inf;
+is(ref($x), $class, "\$x = NaN + inf makes a $class");
+is($x->bstr(), "NaN", '$x = NaN + inf; $x->bstr() = "NaN"');
+
+$x = NaN * inf;
+is(ref($x), $class, "\$x = NaN * inf makes a $class");
+is($x->bstr(), "NaN", '$x = NaN * inf; $x->bstr() = "NaN"');
+
+$x = inf * NaN;
+is(ref($x), $class, "\$x = inf * NaN makes a $class");
+is($x->bstr(), "NaN", '$x = inf * NaN; $x->bstr() = "NaN"');
+
+###############################################################################
+# inf and NaN as strings.
+
+for my $nan (qw/ nan naN nAn nAN Nan NaN NAn NAN /) {
+    my $x = 1 + $nan;
+    is($x->bstr(), "NaN", qq|\$x = 1 + "$nan"|);
+    is(ref($x), $class, "\$x is a $class");
+}
+
+for my $inf (qw/ inf inF iNf iNF Inf InF INf INF
+                 infinity Infinity InFiNiTy iNfInItY
+               /)
+{
+    my $x = 1 + $inf;
+    is($x->bstr(), "inf", qq|\$x = 1 + "$inf"|);
+    is(ref($x), $class, "\$x is a $class");
+}