public function testGetComponents()
{
$finder = new LU_Finder(array('TranslateSearch' => '/IP/extensions/Translate/TranslateSearch.i18n.php', 'Babel' => '/IP/extensions/Babel/Babel.i18n.php'), array('Babel' => '/IP/extensions/Babel/i18n', 'Door' => array('core' => '/IP/extensions/Door/i18n/core', 'extra' => '/IP/extensions/Door/i18n/extra')), '/IP');
$observed = $finder->getComponents();
$expected = array('repo' => 'mediawiki', 'orig' => "file:///IP/languages/messages/Messages*.php", 'path' => 'languages/messages/Messages*.php');
$this->assertArrayHasKey('core', $observed);
$this->assertSame($expected, $observed['core'], 'Core php file');
$expected = array('repo' => 'extension', 'name' => 'Translate', 'orig' => 'file:///IP/extensions/Translate/TranslateSearch.i18n.php', 'path' => 'TranslateSearch.i18n.php');
$this->assertArrayHasKey('TranslateSearch', $observed);
$this->assertSame($expected, $observed['TranslateSearch'], 'PHP only extension');
$expected = array('repo' => 'extension', 'name' => 'Babel', 'orig' => 'file:///IP/extensions/Babel/i18n/*.json', 'path' => 'i18n/*.json');
$this->assertArrayHasKey('Babel-0', $observed);
$this->assertSame($expected, $observed['Babel-0'], 'PHP&JSON extension');
$expected = array('repo' => 'extension', 'name' => 'Door', 'orig' => 'file:///IP/extensions/Door/i18n/core/*.json', 'path' => 'i18n/core/*.json');
$this->assertArrayHasKey('Door-core', $observed);
$this->assertSame($expected, $observed['Door-core'], 'Multidir json extension');
$expected = array('repo' => 'extension', 'name' => 'Door', 'orig' => 'file:///IP/extensions/Door/i18n/extra/*.json', 'path' => 'i18n/extra/*.json');
$this->assertArrayHasKey('Door-extra', $observed);
$this->assertSame($expected, $observed['Door-extra'], 'Multidir json extension');
}
public function execute(LU_Finder $finder, LU_ReaderFactory $readerFactory, LU_FetcherFactory $fetcherFactory, array $repos)
{
$components = $finder->getComponents();
$updatedMessages = array();
foreach ($components as $key => $info) {
$originFiles = $this->fetchFiles($fetcherFactory, $info['orig']);
$remoteFiles = $this->fetchFiles($fetcherFactory, $this->expandRemotePath($info, $repos));
if ($remoteFiles === array()) {
// Small optimization: if nothing to compare with, skip
continue;
}
$originMessages = $this->readMessages($readerFactory, $originFiles);
$remoteMessages = $this->readMessages($readerFactory, $remoteFiles);
if (!isset($remoteMessages['en'])) {
// Could not find remote messages
continue;
}
// If remote translation in English is not present or differs, we do not want
// translations for other languages for those messages, as they are either not
// used in this version of code or can be incompatible.
$forbiddenKeys = $this->findChangedTranslations($originMessages['en'], $remoteMessages['en']);
// We never accept updates for English strings
unset($originMessages['en'], $remoteMessages['en']);
// message: string in all languages; translation: string in one language.
foreach ($remoteMessages as $language => $remoteTranslations) {
// Check for completely new languages
$originTranslations = array();
if (isset($originMessages[$language])) {
$originTranslations = $originMessages[$language];
}
$updatedTranslations = $this->findChangedTranslations($originTranslations, $remoteTranslations, $forbiddenKeys);
// Avoid empty arrays
if ($updatedTranslations === array()) {
continue;
}
if (!isset($updatedMessages[$language])) {
$updatedMessages[$language] = array();
}
// In case of conflicts, which should not exist, this prefers the
// first translation seen.
$updatedMessages[$language] += $updatedTranslations;
}
}
return $updatedMessages;
}