http: do not allow bad getline+close responses to kill us

PSGI applications (like our WWW :P) can fail unpredictability,
but lets try to avoid bringing the entire process down when this
happens.

1 files changed, 12 insertions, 0 deletions

diff --git a/t/httpd-corner.psgi b/t/httpd-corner.psgi
index 222b9e01..ed1f92c0 100644
--- a/t/httpd-corner.psgi
+++ b/t/httpd-corner.psgi
@@ -60,6 +60,18 @@ my $app = sub {
                 }
         } elsif ($path eq '/empty') {
                 $code = 200;
+        } elsif ($path eq '/getline-die') {
+                $code = 200;
+                $body = Plack::Util::inline_object(
+                        getline => sub { die 'GETLINE FAIL' },
+                        close => sub { die 'CLOSE FAIL' },
+                );
+        } elsif ($path eq '/close-die') {
+                $code = 200;
+                $body = Plack::Util::inline_object(
+                        getline => sub { undef },
+                        close => sub { die 'CLOSE FAIL' },
+                );
         }
 
         [ $code, $h, $body ]