xt/author/translatable-templates.t

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5
   6 =head2 translate-templates.t
   7
   8 This test verifies that all staff and OPAC template
   9 files can be processed by the string extractor
  10 without error; such errors usually indicate a
  11 construct that the extractor cannot parse.
  12
  13 =cut
  14
  15 use Test::More tests => 2;
  16 use File::Temp qw/tempdir/;
  17 use IPC::Open3;
  18 use File::Spec;
  19 use Symbol qw(gensym);
  20 use utf8;
  21
  22 my $po_dir = tempdir(CLEANUP => 1);
  23
  24 chdir "misc/translator"; # for now, tmpl_process3.pl works only if run from its directory
  25 test_string_extraction("opac",     "../../koha-tmpl/opac-tmpl/prog/en",     $po_dir);
  26 test_string_extraction("intranet", "../../koha-tmpl/intranet-tmpl/prog/en", $po_dir);
  27
  28 sub test_string_extraction {
  29     my $module       = shift;
  30     my $template_dir = shift;
  31     my $po_dir       = shift;
  32
  33     my $command = "./tmpl_process3.pl create -i $template_dir -s $po_dir/$module.po -r --pedantic-warnings";
  34
  35     open (NULL, ">", File::Spec->devnull);
  36     print NULL "foo"; # avoid warning;
  37     my $pid = open3(gensym, ">&NULL", \*PH, $command);
  38     my @warnings;
  39     while (<PH>) {
  40         # ignore some noise on STDERR
  41         # the output of msmerge, that consist in .... followed by a "done" (localized), followed by a .
  42         # The "done" localized can include diacritics, so ignoring the whole word
  43         # FIXME PP: the flow is not correct UTF8, testing \p{IsLetter} does not work, but I think this regexp will do the job
  44         next if (/^\.+ .*\.$/);
  45         # other Koha-specific catses that should not worry us
  46         next if /^Warning: Can't determine original templates' charset/;
  47         next if /^Warning: Charset Out defaulting to/;
  48         next if /^Removing empty file /;
  49         next if /^I UTF-8 O UTF-8 at /;
  50         push @warnings, $_;
  51     }
  52     waitpid($pid, 0);
  53
  54     ok($#warnings == -1, "$module templates are translatable") or diag join("\n", @warnings, '');
  55 }