po plugin: added testsuite

I want to have an easy way to know if I break something when I'll convert custom
added hooks to the new "inject" feature. It will also be useful after this
conversion, to trigger an alert when IkiWiki's internals change enough to break
my wrapper functions.

Signed-off-by: intrigeri <intrigeri@boum.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/t/po.t b/t/po.t
new file mode 100755
index 000000000..9afe8d88f
--- /dev/null
+++ b/t/po.t
@@ -0,0 +1,99 @@
+#!/usr/bin/perl
+# -*- cperl-indent-level: 8; -*-
+use warnings;
+use strict;
+use File::Temp;
+
+BEGIN {
+	unless (eval { require Locale::Po4a::Chooser }) {
+		eval q{
+			use Test::More skip_all => "Locale::Po4a::Chooser::new is not available"
+		}
+	}
+	unless (eval { require Locale::Po4a::Po }) {
+		eval q{
+			use Test::More skip_all => "Locale::Po4a::Po::new is not available"
+		}
+	}
+}
+
+use Test::More tests => 24;
+
+BEGIN { use_ok("IkiWiki"); }
+
+my $msgprefix;
+
+### Init
+%config=IkiWiki::defaultconfig();
+$config{srcdir}=$config{destdir}="/dev/null";
+## will need this when more thorough tests are written
+# $config{srcdir} = "t/po/src";
+# $config{destdir} = File::Temp->newdir("ikiwiki-test-po.XXXXXXXXXX", TMPDIR => 1)->dirname;
+$config{po_master_language} = { code => 'en',
+				name => 'English'
+			      };
+$config{po_slave_languages} = {
+			       es => 'Castellano',
+			       fr => "Français"
+			      };
+$config{po_translatable_pages}='test1 or test2';
+$config{po_link_to}='negotiated';
+IkiWiki::loadplugins();
+IkiWiki::checkconfig();
+ok(IkiWiki::loadplugin('po'), "po plugin loaded");
+
+### seed %pagesources and %pagecase
+$pagesources{'test1'}='test1.mdwn';
+$pagesources{'test1.fr'}='test1.fr.po';
+$pagesources{'test2'}='test2.mdwn';
+$pagesources{'test2.es'}='test2.es.po';
+$pagesources{'test2.fr'}='test2.fr.po';
+$pagesources{'test3'}='test3.mdwn';
+$pagesources{'test3.es'}='test3.es.mdwn';
+foreach my $page (keys %pagesources) {
+    $IkiWiki::pagecase{lc $page}=$page;
+}
+
+### istranslatable/istranslation
+# we run these tests twice because memoization attempts made them
+# succeed once every two tries...
+ok(IkiWiki::Plugin::po::istranslatable('test2'), "test2 is translatable");
+ok(IkiWiki::Plugin::po::istranslatable('test2'), "test2 is translatable");
+ok(! IkiWiki::Plugin::po::istranslation('test2'), "test2 is not a translation");
+ok(! IkiWiki::Plugin::po::istranslation('test2'), "test2 is not a translation");
+ok(! IkiWiki::Plugin::po::istranslatable('test3'), "test3 is not translatable");
+ok(! IkiWiki::Plugin::po::istranslatable('test3'), "test3 is not translatable");
+ok(! IkiWiki::Plugin::po::istranslation('test3'), "test3 is not a translation");
+ok(! IkiWiki::Plugin::po::istranslation('test3'), "test3 is not a translation");
+
+### targetpage
+$config{usedirs}=0;
+$msgprefix="targetpage (usedirs=0)";
+is(targetpage('test1', 'html'), 'test1.en.html', "$msgprefix test1");
+is(targetpage('test1.fr', 'html'), 'test1.fr.html', "$msgprefix test1.fr");
+$config{usedirs}=1;
+$msgprefix="targetpage (usedirs=1)";
+is(targetpage('test1', 'html'), 'test1/index.en.html', "$msgprefix test1");
+is(targetpage('test1.fr', 'html'), 'test1/index.fr.html', "$msgprefix test1.fr");
+is(targetpage('test3', 'html'), 'test3/index.html', "$msgprefix test3 (non-translatable page)");
+is(targetpage('test3.es', 'html'), 'test3.es/index.html', "$msgprefix test3.es (non-translatable page)");
+
+### bestlink
+$config{po_link_to}='current';
+$msgprefix="bestlink (po_link_to=current)";
+is(bestlink('test1.fr', 'test2'), 'test2.fr', "$msgprefix test1.fr -> test2");
+is(bestlink('test1.fr', 'test2.es'), 'test2.es', "$msgprefix test1.fr -> test2.es");
+$config{po_link_to}='negotiated';
+$msgprefix="bestlink (po_link_to=negotiated)";
+is(bestlink('test1.fr', 'test2'), 'test2', "$msgprefix test1.fr -> test2");
+is(bestlink('test1.fr', 'test2.es'), 'test2.es', "$msgprefix test1.fr -> test2.es");
+
+### beautify_urlpath
+$config{po_link_to}='default';
+$msgprefix="beautify_urlpath (po_link_to=default)";
+is(IkiWiki::beautify_urlpath('test1/index.en.html'), './test1/index.en.html', "$msgprefix test1/index.en.html");
+is(IkiWiki::beautify_urlpath('test1/index.fr.html'), './test1/index.fr.html', "$msgprefix test1/index.fr.html");
+$config{po_link_to}='negotiated';
+$msgprefix="beautify_urlpath (po_link_to=negotiated)";
+is(IkiWiki::beautify_urlpath('test1/index.en.html'), './test1/', "$msgprefix test1/index.en.html");
+is(IkiWiki::beautify_urlpath('test1/index.fr.html'), './test1/index.fr.html', "$msgprefix test1/index.fr.html");