daemon: support per-listener env, .psgi, out, err

[public-inbox.git] / t / httpd-corner.psgi

diff --git a/t/httpd-corner.psgi b/t/httpd-corner.psgi
index e9a3a6b7c1c8bbf29a2c1d4658a3530433f9125b..10cf8350041ad2c4c9b744e6c423ade6b2918675 100644 (file)
--- a/t/httpd-corner.psgi
+++ b/t/httpd-corner.psgi
@@ -1,11 +1,12 @@
-# Copyright (C) 2016-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 # corner case tests for the generic PSGI server
 # Usage: plackup [OPTIONS] /path/to/this/file
-use strict;
+use v5.12;
 use warnings;
 use Plack::Builder;
 require Digest::SHA;
+my $pi_config = $ENV{PI_CONFIG} // 'unset'; # capture ASAP
 my $app = sub {
        my ($env) = @_;
        my $path = $env->{PATH_INFO};
@@ -114,6 +115,9 @@ my $app = sub {
        } elsif ($path eq '/url_scheme') {
                $code = 200;
                push @$body, $env->{'psgi.url_scheme'}
+       } elsif ($path eq '/PI_CONFIG') {
+               $code = 200;
+               push @$body, $pi_config; # show value at ->refresh_groups
        }
        [ $code, $h, $body ]
 };