view: escape From name properly for title

[public-inbox.git] / t / check-www-inbox.perl

diff --git a/t/check-www-inbox.perl b/t/check-www-inbox.perl
index 7cfe19328b7266d93200c434cb410833e9c0c97d..6be631e9dc5c0e89ffff5a1530a72cbcddbdb40d 100644 (file)
--- a/t/check-www-inbox.perl
+++ b/t/check-www-inbox.perl
@@ -13,6 +13,7 @@ use LWP::ConnCache;
 use POSIX qw(:sys_wait_h);
 use Time::HiRes qw(gettimeofday tv_interval);
 use WWW::Mechanize;
+use Data::Dumper;
 my $nproc = 4;
 my $slow = 0.5;
 my %opts = (
@@ -145,5 +146,16 @@ sub worker_loop {
                        my $n = length($l);
                        die "$$ send truncated $s < $n\n" if $s != $n;
                }
+
+               # make sure the HTML source doesn't screw up terminals
+               # when people curl the source (not remotely an expert
+               # on languages or encodings, here).
+               next if $r->header('Content-Type') !~ m!\btext/html\b!;
+               my $dc = $r->decoded_content;
+               if ($dc =~ /([\x00-\x08\x0d-\x1f\x7f-\x{99999999}]+)/s) {
+                       my $o = $1;
+                       my $c = Dumper($o);
+                       warn "bad: $u $c\n";
+               }
        }
 }