Fix bug #21347 (segfault in UNIVERSAL::AUTOLOAD with qr//)

[p5sagit/p5-mst-13.2.git] / ext / B / t / deparse.t

diff --git a/ext/B/t/deparse.t b/ext/B/t/deparse.t
index b8e29a6..f60d913 100644 (file)
--- a/ext/B/t/deparse.t
+++ b/ext/B/t/deparse.t
@@ -15,7 +15,7 @@ use warnings;
 use strict;
 use Config;
 
-print "1..15\n";
+print "1..18\n";
 
 use B::Deparse;
 my $deparse = B::Deparse->new() or print "not ";
@@ -25,7 +25,7 @@ print "ok " . $i++ . "\n";
 
 # Tell B::Deparse about our ambient pragmas
 { my ($hint_bits, $warning_bits);
- BEGIN {($hint_bits, $warning_bits) = ($^H, ${^WARNING_BITS})}
+ BEGIN { ($hint_bits, $warning_bits) = ($^H, ${^WARNING_BITS}); }
  $deparse->ambient_pragmas (
      hint_bits    => $hint_bits,
      warning_bits => $warning_bits,
@@ -98,17 +98,27 @@ my $path = join " ", map { qq["-I$_"] } @INC;
 $path .= " -MMac::err=unix" if $Is_MacOS;
 my $redir = $Is_MacOS ? "" : "2>&1";
 
-$a = `$^X $path "-MO=Deparse" -anle 1 $redir`;
-$a =~ s/(?:# )?-e syntax OK\n//g;  # "# " for Mac OS
+$a = `$^X $path "-MO=Deparse" -anlwi.bak -e 1 $redir`;
+$a =~ s/-e syntax OK\n//g;
+$a =~ s/.*possible typo.*\n//;    # Remove warning line
 $a =~ s{\\340\\242}{\\s} if (ord("\\") == 224); # EBCDIC, cp 1047 or 037
 $a =~ s{\\274\\242}{\\s} if (ord("\\") == 188); # $^O eq 'posix-bc'
 $b = <<'EOF';
+BEGIN { $^I = ".bak"; }
+BEGIN { $^W = 1; }
+BEGIN { $/ = "\n"; $\ = "\n"; }
 LINE: while (defined($_ = <ARGV>)) {
     chomp $_;
     our(@F) = split(" ", $_, 0);
     '???';
 }
 EOF
+$b =~ s/(LINE:)/sub BEGIN {
+    'MacPerl'->bootstrap;
+    'OSA'->bootstrap;
+    'XL'->bootstrap;
+}
+$1/ if $Is_MacOS;
 print "# [$a]\n\# vs expected\n# [$b]\nnot " if $a ne $b;
 print "ok " . $i++ . "\n";
 
@@ -176,3 +186,13 @@ print $main::x[1];
 # 12
 my %x;
 $x{warn()};
+####
+# 13
+my $foo;
+$_ .= <ARGV> . <$foo>;
+####
+# 14
+my $foo = "Ab\x{100}\200\x{200}\377Cd\000Ef\x{1000}\cA\x{2000}\cZ";
+####
+# 15
+s/x/'y';/e;