public function testHashing()
{
$item1 = array('id' => 'a', 'str' => 'b', 'ctxt' => false);
$item2 = array('id' => 'a', 'str' => 'b', 'ctxt' => '');
$this->assertNotEquals(GettextFFS::generateKeyFromItem($item1, 'legacy'), GettextFFS::generateKeyFromItem($item2, 'legacy'), 'Empty msgctxt is different from no msgctxt');
$this->assertNotEquals(GettextFFS::generateKeyFromItem($item1, 'simple'), GettextFFS::generateKeyFromItem($item2, 'simple'), 'Empty msgctxt is different from no msgctxt');
$this->assertEquals(sha1($item1['id']) . '-' . $item1['id'], GettextFFS::generateKeyFromItem($item1, 'legacy'));
$this->assertEquals(substr(sha1($item1['id']), 0, 6) . '-' . $item1['id'], GettextFFS::generateKeyFromItem($item1, 'simple'));
}
/**
* Try parsing file.
* @param $data
* @return array
*/
protected function parseFile($data)
{
/** Construct a dummy group for us...
* @todo Time to rethink the interface again?
*/
$group = MessageGroupBase::factory(array('FILES' => array('class' => 'GettextFFS', 'CtxtAsKey' => true), 'BASIC' => array('class' => 'FileBasedMessageGroup', 'namespace' => -1)));
$ffs = new GettextFFS($group);
$data = $ffs->readFromVariable($data);
/**
* Special data added by GettextFFS
*/
$metadata = $data['METADATA'];
/**
* This should catch everything that is not a gettext file exported from us
*/
if (!isset($metadata['code']) || !isset($metadata['group'])) {
return array('no-headers');
}
/**
* And check for stupid editors that drop msgctxt which
* unfortunately breaks submission.
*/
if (isset($metadata['warnings'])) {
global $wgLang;
return array('warnings', $wgLang->commaList($metadata['warnings']));
}
return array('ok', $data);
}
public function output()
{
if (MessageGroups::isDynamic($this->group)) {
return 'Not supported';
}
$ffs = null;
if ($this->group instanceof FileBasedMessageGroup) {
$ffs = $this->group->getFFS();
}
if (!$ffs instanceof GettextFFS) {
$group = FileBasedMessageGroup::newFromMessageGroup($this->group);
$ffs = new GettextFFS($group);
}
$ffs->setOfflineMode('true');
$code = $this->options['language'];
$id = $this->group->getID();
$filename = "{$id}_{$code}.po";
header("Content-Disposition: attachment; filename=\"{$filename}\"");
return $ffs->writeIntoVariable($this->collection);
}