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<?php
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/**
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* @file
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* Tests for plugins/FeedsSyndicationParser.inc.
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*/
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/**
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* Test single feeds.
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*/
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class FeedsSyndicationParserTestCase extends FeedsMapperTestCase {
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/**
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* {@inheritdoc}
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*/
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public static function getInfo() {
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return array(
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'name' => 'Syndication parsers',
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'description' => 'Regression tests for syndication parsers Common syndication and SimplePie. Tests parsers against a set of feeds in the context of Feeds module. <strong>Requires SimplePie parser to be configured correctly.</strong>',
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'group' => 'Feeds',
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);
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}
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/**
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* Run tests.
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*/
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public function test() {
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// Only download simplepie if the plugin doesn't already exist somewhere.
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// People running tests locally might have it.
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if (!feeds_simplepie_exists()) {
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$this->downloadExtractSimplePie('1.3');
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$this->assertTrue(feeds_simplepie_exists());
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// Reset all the caches!
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$this->resetAll();
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}
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$this->createImporterConfiguration('Syndication', 'syndication');
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foreach (array('FeedsSyndicationParser', 'FeedsSimplePieParser') as $parser) {
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$this->setPlugin('syndication', $parser);
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foreach ($this->feedUrls() as $url => $assertions) {
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$this->createFeedNode('syndication', $url);
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$this->assertText('Created ' . $assertions['item_count'] . ' nodes');
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}
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}
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feeds_include_simplepie();
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variable_set('feeds_never_use_curl', TRUE);
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$link = $GLOBALS['base_url'] . '/testing/feeds/flickr.xml';
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$enclosure = new FeedsSimplePieEnclosure(new SimplePie_Enclosure($link));
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$enclosure->setAllowedExtensions('xml');
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$this->assertEqual(1, $enclosure->getFile('public://')->fid);
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}
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/**
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* Return an array of test feeds.
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*/
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protected function feedUrls() {
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$path = $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'feeds') . '/tests/feeds/';
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return array(
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"{$path}developmentseed.rss2" => array(
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'item_count' => 10,
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),
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"{$path}feed_without_guid.rss2" => array(
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'item_count' => 10,
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),
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);
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}
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/**
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* Tests if the "<source>" element of a RSS feed is parsed correctly.
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*
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* This element is optional according to the RSS 2.0 specification.
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*/
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public function testRSSSourceElement() {
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// Do not use curl as that will result into HTTP requests returning a 404.
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variable_set('feeds_never_use_curl', TRUE);
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// Create content type with two text fields.
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$typename = $this->createContentType(array(), array(
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'source_title' => 'text',
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'source_url' => 'text',
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));
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// Create importer and map sources from source element to text fields.
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$this->createImporterConfiguration('Syndication', 'syndication');
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$this->setSettings('syndication', 'FeedsNodeProcessor', array('bundle' => $typename));
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$this->addMappings('syndication',
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array(
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0 => array(
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'source' => 'title',
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'target' => 'title',
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'unique' => FALSE,
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),
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1 => array(
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'source' => 'source:title',
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'target' => 'field_source_title',
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),
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2 => array(
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'source' => 'source:url',
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'target' => 'field_source_url',
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),
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)
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);
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// Import url.
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$url = $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'feeds') . '/tests/feeds/developmentseed.rss2';
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$this->createFeedNode('syndication', $url);
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// Assert that the contents for the source element were imported for the
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// first imported node.
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$node = node_load(2);
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$fields = array(
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'field_source_title' => array(
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'expected' => 'Technological Solutions for Progressive Organizations',
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'actual' => $node->field_source_title[LANGUAGE_NONE][0]['value'],
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),
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'field_source_url' => array(
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'expected' => 'http://developmentseed.org/node/974',
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'actual' => $node->field_source_url[LANGUAGE_NONE][0]['value'],
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),
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);
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foreach ($fields as $field_name => $value) {
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$this->assertEqual($value['expected'], $value['actual'], format_string('The field %field has the expected value (actual: @actual).', array('%field' => $field_name, '@actual' => $value['actual'])));
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}
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// Assert that for the second imported node, no values were imported,
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// because the second item does not contain a source element.
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$node = node_load(3);
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foreach ($fields as $field_name => $value) {
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$this->assertTrue(!isset($node->{$field_name}[LANGUAGE_NONE][0]['value']), format_string('The field %field does not contain a value (actual: @actual).', array('%field' => $field_name, '@actual' => $value['actual'])));
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}
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}
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}
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