/**
* @covers WikiExporter::pageByTitle
*/
public function testPageByTitle()
{
global $wgContLang;
$pageTitle = 'UTPage';
$exporter = new WikiExporter($this->db, WikiExporter::FULL);
$title = Title::newFromText($pageTitle);
$sink = new DumpStringOutput();
$exporter->setOutputSink($sink);
$exporter->openStream();
$exporter->pageByTitle($title);
$exporter->closeStream();
// This throws error if invalid xml output
$xmlObject = simplexml_load_string($sink);
/**
* Check namespaces match xml
*/
$xmlNamespaces = (array) $xmlObject->siteinfo->namespaces->namespace;
$xmlNamespaces = str_replace(' ', '_', $xmlNamespaces);
unset($xmlNamespaces['@attributes']);
foreach ($xmlNamespaces as &$namespaceObject) {
if (is_object($namespaceObject)) {
$namespaceObject = '';
}
}
$actualNamespaces = (array) $wgContLang->getNamespaces();
$actualNamespaces = array_values($actualNamespaces);
$this->assertEquals($actualNamespaces, $xmlNamespaces);
// Check xml page title correct
$xmlTitle = (array) $xmlObject->page->title;
$this->assertEquals($pageTitle, $xmlTitle[0]);
// Check xml page text is not empty
$text = (array) $xmlObject->page->revision->text;
$this->assertNotEquals('', $text[0]);
}
/**
* @param ApiPageSet $pageSet Pages to be exported
* @param ApiResult $result Result to output to
*/
private function doExport($pageSet, $result)
{
$exportTitles = [];
$titles = $pageSet->getGoodTitles();
if (count($titles)) {
$user = $this->getUser();
/** @var $title Title */
foreach ($titles as $title) {
if ($title->userCan('read', $user)) {
$exportTitles[] = $title;
}
}
}
$exporter = new WikiExporter($this->getDB());
$sink = new DumpStringOutput();
$exporter->setOutputSink($sink);
$exporter->openStream();
foreach ($exportTitles as $title) {
$exporter->pageByTitle($title);
}
$exporter->closeStream();
// Don't check the size of exported stuff
// It's not continuable, so it would cause more
// problems than it'd solve
if ($this->mParams['exportnowrap']) {
$result->reset();
// Raw formatter will handle this
$result->addValue(null, 'text', $sink, ApiResult::NO_SIZE_CHECK);
$result->addValue(null, 'mime', 'text/xml', ApiResult::NO_SIZE_CHECK);
} else {
$result->addValue('query', 'export', $sink, ApiResult::NO_SIZE_CHECK);
$result->addValue('query', ApiResult::META_BC_SUBELEMENTS, ['export']);
}
}
