t/XSLT.t

   1 #!/usr/bin/perl
   2 #
   3 # This Koha test module is a stub!
   4 # Add more tests here!!!
   5
   6 use strict;
   7 use warnings;
   8
   9 use Test::More tests => 8;
  10 use File::Temp;
  11 use File::Path qw/make_path/;
  12
  13 BEGIN {
  14         use_ok('C4::XSLT');
  15 }
  16
  17 my $dir = File::Temp->newdir();
  18 my @themes = ('prog', 'test');
  19 my @langs = ('en', 'es-ES');
  20
  21 # create temporary files to be tested later
  22 foreach my $theme (@themes) {
  23     foreach my $lang (@langs) {
  24         make_path("$dir/$theme/$lang/xslt");
  25         open my $fh, '>', "$dir/$theme/$lang/xslt/my_file.xslt";
  26         print $fh "Theme $theme, language $lang";
  27         close $fh;
  28     }
  29 }
  30
  31 sub find_and_slurp {
  32     my ($dir, $theme, $lang) = @_;
  33
  34     my $filename = C4::XSLT::_get_best_default_xslt_filename($dir, $theme, $lang, 'my_file.xslt');
  35     open my $fh, '<', $filename;
  36     my $str = <$fh>;
  37     close $fh;
  38     return $str;
  39 }
  40
  41 # These tests verify that we're finding the right XSLT file when present,
  42 # and falling back to the right XSLT file when an exact match is not present.
  43 is(find_and_slurp($dir, 'test', 'en'   ), 'Theme test, language en',    'Found test/en');
  44 is(find_and_slurp($dir, 'test', 'es-ES'), 'Theme test, language es-ES', 'Found test/es-ES');
  45 is(find_and_slurp($dir, 'prog', 'en',  ), 'Theme prog, language en',    'Found test/en');
  46 is(find_and_slurp($dir, 'prog', 'es-ES'), 'Theme prog, language es-ES', 'Found test/es-ES');
  47 is(find_and_slurp($dir, 'test', 'fr-FR'), 'Theme test, language en',    'Fell back to test/en for test/fr-FR');
  48 is(find_and_slurp($dir, 'nope', 'es-ES'), 'Theme prog, language es-ES', 'Fell back to prog/es-ES for nope/es-ES');
  49 is(find_and_slurp($dir, 'nope', 'fr-FR'), 'Theme prog, language en',    'Fell back to prog/en for nope/fr-FR');