t/Output.t

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5
   6 use Test::More tests => 5;
   7 use CGI qw ( -utf8 );
   8
   9 BEGIN {
  10     use_ok('C4::Output');
  11 }
  12
  13 my $query = CGI->new();
  14 my $cookie;
  15 my $output = 'foobarbaz';
  16
  17 {
  18     local *STDOUT;
  19     my $stdout;
  20     open STDOUT, '>', \$stdout;
  21     output_html_with_http_headers $query, $cookie, $output, undef, { force_no_caching => 1 };
  22     like($stdout, qr/Cache-control: no-cache, no-store, max-age=0/, 'force_no_caching sets Cache-control as desired');
  23     like($stdout, qr/Expires: /, 'force_no_caching sets an Expires header');
  24     $stdout = '';
  25     close STDOUT;
  26     open STDOUT, '>', \$stdout;
  27     output_html_with_http_headers $query, $cookie, $output, undef, undef;
  28     like($stdout, qr/Cache-control: no-cache[^,]/, 'not using force_no_caching sets Cache-control as desired');
  29     unlike($stdout, qr/Expires: /, 'force_no_caching does not set an Expires header');
  30 }