www: fix for running under mount paths

We try to avoid issues like these by using relative URLs
in hrefs, but we can't avoid the problem with Location:
for redirects and Atom feeds which are likely to be
rehosted elsewhere.

We also reorder some of the code to work around a weird
issue on the psgi-plack mailing list:
<20160516073750.GA11931@dcvr.yhbt.net>
(Somewhere on https://groups.google.com/group/psgi-plack
 but it's probably not bookmarkable)

1 files changed, 12 insertions, 0 deletions

diff --git a/t/inbox.t b/t/inbox.t
new file mode 100644
index 00000000..45ba1df2
--- /dev/null
+++ b/t/inbox.t
@@ -0,0 +1,12 @@
+# Copyright (C) 2016 all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+use strict;
+use warnings;
+use Test::More;
+use_ok 'PublicInbox::Inbox';
+my $x = PublicInbox::Inbox->new({url => '//example.com/test/'});
+is($x->base_url, 'https://example.com/test/', 'expanded protocol-relative');
+$x = PublicInbox::Inbox->new({url => 'http://example.com/test'});
+is($x->base_url, 'http://example.com/test/', 'added trailing slash');
+
+done_testing();