280 lines
10 KiB
PHP
280 lines
10 KiB
PHP
<?php
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/**
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* @file
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* Contains \Drupal\search\Tests\SearchRankingTest.
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*/
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namespace Drupal\search\Tests;
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use Drupal\comment\Plugin\Field\FieldType\CommentItemInterface;
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use Drupal\comment\Tests\CommentTestTrait;
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use Drupal\Core\Url;
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/**
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* Indexes content and tests ranking factors.
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*
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* @group search
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*/
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class SearchRankingTest extends SearchTestBase {
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use CommentTestTrait;
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/**
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* The node search page.
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*
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* @var \Drupal\search\SearchPageInterface
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*/
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protected $nodeSearch;
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/**
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* Modules to enable.
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*
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* @var array
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*/
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public static $modules = array('statistics', 'comment');
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protected function setUp() {
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parent::setUp();
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// Create a plugin instance.
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$this->nodeSearch = entity_load('search_page', 'node_search');
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// Login with sufficient privileges.
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$this->drupalLogin($this->drupalCreateUser(array('post comments', 'skip comment approval', 'create page content', 'administer search')));
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}
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public function testRankings() {
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// Add a comment field.
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$this->addDefaultCommentField('node', 'page');
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// Build a list of the rankings to test.
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$node_ranks = array('sticky', 'promote', 'relevance', 'recent', 'comments', 'views');
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// Create nodes for testing.
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$nodes = array();
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foreach ($node_ranks as $node_rank) {
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$settings = array(
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'type' => 'page',
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'comment' => array(array(
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'status' => CommentItemInterface::HIDDEN,
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)),
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'title' => 'Drupal rocks',
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'body' => array(array('value' => "Drupal's search rocks")),
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// Node is one day old.
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'created' => REQUEST_TIME - 24 * 3600,
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'sticky' => 0,
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'promote' => 0,
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);
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foreach (array(0, 1) as $num) {
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if ($num == 1) {
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switch ($node_rank) {
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case 'sticky':
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case 'promote':
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$settings[$node_rank] = 1;
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break;
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case 'relevance':
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$settings['body'][0]['value'] .= " really rocks";
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break;
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case 'recent':
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// Node is 1 hour hold.
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$settings['created'] = REQUEST_TIME - 3600;
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break;
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case 'comments':
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$settings['comment'][0]['status'] = CommentItemInterface::OPEN;
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break;
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}
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}
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$nodes[$node_rank][$num] = $this->drupalCreateNode($settings);
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}
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}
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// Add a comment to one of the nodes.
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$edit = array();
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$edit['subject[0][value]'] = 'my comment title';
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$edit['comment_body[0][value]'] = 'some random comment';
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$this->drupalGet('comment/reply/node/' . $nodes['comments'][1]->id() . '/comment');
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$this->drupalPostForm(NULL, $edit, t('Preview'));
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$this->drupalPostForm(NULL, $edit, t('Save'));
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// Enable counting of statistics.
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$this->config('statistics.settings')->set('count_content_views', 1)->save();
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// Simulating content views is kind of difficult in the test. Leave that
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// to the Statistics module. So instead go ahead and manually update the
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// counter for this node.
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$nid = $nodes['views'][1]->id();
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db_insert('node_counter')
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->fields(array('totalcount' => 5, 'daycount' => 5, 'timestamp' => REQUEST_TIME, 'nid' => $nid))
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->execute();
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// Run cron to update the search index and comment/statistics totals.
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$this->cronRun();
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// Test that the settings form displays the content ranking section.
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$this->drupalGet('admin/config/search/pages/manage/node_search');
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$this->assertText(t('Content ranking'));
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// Check that all rankings are visible and set to 0.
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foreach ($node_ranks as $node_rank) {
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$this->assertTrue($this->xpath('//select[@id="edit-rankings-' . $node_rank . '-value"]//option[@value="0"]'), 'Select list to prioritize ' . $node_rank . ' for node ranks is visible and set to 0.');
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}
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// Test each of the possible rankings.
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$edit = array();
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foreach ($node_ranks as $node_rank) {
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// Enable the ranking we are testing.
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$edit['rankings[' . $node_rank . '][value]'] = 10;
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$this->drupalPostForm('admin/config/search/pages/manage/node_search', $edit, t('Save search page'));
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$this->drupalGet('admin/config/search/pages/manage/node_search');
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$this->assertTrue($this->xpath('//select[@id="edit-rankings-' . $node_rank . '-value"]//option[@value="10"]'), 'Select list to prioritize ' . $node_rank . ' for node ranks is visible and set to 10.');
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// Reload the plugin to get the up-to-date values.
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$this->nodeSearch = entity_load('search_page', 'node_search');
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// Do the search and assert the results.
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$this->nodeSearch->getPlugin()->setSearch('rocks', array(), array());
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$set = $this->nodeSearch->getPlugin()->execute();
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$this->assertEqual($set[0]['node']->id(), $nodes[$node_rank][1]->id(), 'Search ranking "' . $node_rank . '" order.');
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// Clear this ranking for the next test.
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$edit['rankings[' . $node_rank . '][value]'] = 0;
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}
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// Save the final node_rank change then check that all rankings are visible
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// and have been set back to 0.
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$this->drupalPostForm('admin/config/search/pages/manage/node_search', $edit, t('Save search page'));
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$this->drupalGet('admin/config/search/pages/manage/node_search');
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foreach ($node_ranks as $node_rank) {
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$this->assertTrue($this->xpath('//select[@id="edit-rankings-' . $node_rank . '-value"]//option[@value="0"]'), 'Select list to prioritize ' . $node_rank . ' for node ranks is visible and set to 0.');
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}
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// Try with sticky, then promoted. This is a test for issue
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// https://www.drupal.org/node/771596.
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$node_ranks = array(
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'sticky' => 10,
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'promote' => 1,
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'relevance' => 0,
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'recent' => 0,
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'comments' => 0,
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'views' => 0,
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);
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$configuration = $this->nodeSearch->getPlugin()->getConfiguration();
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foreach ($node_ranks as $var => $value) {
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$configuration['rankings'][$var] = $value;
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}
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$this->nodeSearch->getPlugin()->setConfiguration($configuration);
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$this->nodeSearch->save();
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// Do the search and assert the results. The sticky node should show up
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// first, then the promoted node, then all the rest.
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$this->nodeSearch->getPlugin()->setSearch('rocks', array(), array());
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$set = $this->nodeSearch->getPlugin()->execute();
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$this->assertEqual($set[0]['node']->id(), $nodes['sticky'][1]->id(), 'Search ranking for sticky first worked.');
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$this->assertEqual($set[1]['node']->id(), $nodes['promote'][1]->id(), 'Search ranking for promoted second worked.');
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// Try with recent, then comments. This is a test for issues
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// https://www.drupal.org/node/771596 and
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// https://www.drupal.org/node/303574.
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$node_ranks = array(
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'sticky' => 0,
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'promote' => 0,
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'relevance' => 0,
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'recent' => 10,
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'comments' => 1,
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'views' => 0,
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);
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$configuration = $this->nodeSearch->getPlugin()->getConfiguration();
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foreach ($node_ranks as $var => $value) {
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$configuration['rankings'][$var] = $value;
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}
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$this->nodeSearch->getPlugin()->setConfiguration($configuration);
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$this->nodeSearch->save();
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// Do the search and assert the results. The recent node should show up
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// first, then the commented node, then all the rest.
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$this->nodeSearch->getPlugin()->setSearch('rocks', array(), array());
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$set = $this->nodeSearch->getPlugin()->execute();
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$this->assertEqual($set[0]['node']->id(), $nodes['recent'][1]->id(), 'Search ranking for recent first worked.');
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$this->assertEqual($set[1]['node']->id(), $nodes['comments'][1]->id(), 'Search ranking for comments second worked.');
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}
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/**
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* Test rankings of HTML tags.
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*/
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public function testHTMLRankings() {
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$full_html_format = entity_create('filter_format', array(
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'format' => 'full_html',
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'name' => 'Full HTML',
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));
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$full_html_format->save();
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// Test HTML tags with different weights.
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$sorted_tags = array('h1', 'h2', 'h3', 'h4', 'a', 'h5', 'h6', 'notag');
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$shuffled_tags = $sorted_tags;
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// Shuffle tags to ensure HTML tags are ranked properly.
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shuffle($shuffled_tags);
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$settings = array(
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'type' => 'page',
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'title' => 'Simple node',
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);
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$nodes = array();
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foreach ($shuffled_tags as $tag) {
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switch ($tag) {
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case 'a':
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$settings['body'] = array(array('value' => \Drupal::l('Drupal Rocks', new Url('<front>')), 'format' => 'full_html'));
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break;
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case 'notag':
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$settings['body'] = array(array('value' => 'Drupal Rocks'));
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break;
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default:
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$settings['body'] = array(array('value' => "<$tag>Drupal Rocks</$tag>", 'format' => 'full_html'));
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break;
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}
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$nodes[$tag] = $this->drupalCreateNode($settings);
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}
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// Update the search index.
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$this->nodeSearch->getPlugin()->updateIndex();
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search_update_totals();
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$this->nodeSearch->getPlugin()->setSearch('rocks', array(), array());
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// Do the search and assert the results.
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$set = $this->nodeSearch->getPlugin()->execute();
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// Test the ranking of each tag.
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foreach ($sorted_tags as $tag_rank => $tag) {
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// Assert the results.
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if ($tag == 'notag') {
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$this->assertEqual($set[$tag_rank]['node']->id(), $nodes[$tag]->id(), 'Search tag ranking for plain text order.');
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} else {
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$this->assertEqual($set[$tag_rank]['node']->id(), $nodes[$tag]->id(), 'Search tag ranking for "<' . $sorted_tags[$tag_rank] . '>" order.');
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}
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}
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// Test tags with the same weight against the sorted tags.
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$unsorted_tags = array('u', 'b', 'i', 'strong', 'em');
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foreach ($unsorted_tags as $tag) {
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$settings['body'] = array(array('value' => "<$tag>Drupal Rocks</$tag>", 'format' => 'full_html'));
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$node = $this->drupalCreateNode($settings);
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// Update the search index.
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$this->nodeSearch->getPlugin()->updateIndex();
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search_update_totals();
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$this->nodeSearch->getPlugin()->setSearch('rocks', array(), array());
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// Do the search and assert the results.
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$set = $this->nodeSearch->getPlugin()->execute();
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// Ranking should always be second to last.
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$set = array_slice($set, -2, 1);
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// Assert the results.
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$this->assertEqual($set[0]['node']->id(), $node->id(), 'Search tag ranking for "<' . $tag . '>" order.');
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// Delete node so it doesn't show up in subsequent search results.
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$node->delete();
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}
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}
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}
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