Definition of Drupal\aggregator\Tests\AggregatorTestBase.
<?php
/**
* @file
* Definition of Drupal\aggregator\Tests\AggregatorTestBase.
*/
namespace Drupal\aggregator\Tests;
use Drupal\simpletest\WebTestBase;
/**
* Defines a base class for testing aggregator.module.
*/
abstract class AggregatorTestBase extends WebTestBase {
/**
* Modules to enable.
*
* @var array
*/
public static $modules = array(
'node',
'block',
'aggregator',
'aggregator_test',
);
function setUp() {
parent::setUp();
// Create an Article node type.
if ($this->profile != 'standard') {
$this
->drupalCreateContentType(array(
'type' => 'article',
'name' => 'Article',
));
}
$web_user = $this
->drupalCreateUser(array(
'administer news feeds',
'access news feeds',
'create article content',
));
$this
->drupalLogin($web_user);
}
/**
* Create an aggregator feed (simulate form submission on admin/config/services/aggregator/add/feed).
*
* @param $feed_url
* If given, feed will be created with this URL, otherwise /rss.xml will be used.
* @return $feed
* Full feed object if possible.
*
* @see getFeedEditArray()
*/
function createFeed($feed_url = NULL) {
$edit = $this
->getFeedEditArray($feed_url);
$this
->drupalPost('admin/config/services/aggregator/add/feed', $edit, t('Save'));
$this
->assertRaw(t('The feed %name has been added.', array(
'%name' => $edit['title'],
)), format_string('The feed !name has been added.', array(
'!name' => $edit['title'],
)));
$feed = db_query("SELECT * FROM {aggregator_feed} WHERE title = :title AND url = :url", array(
':title' => $edit['title'],
':url' => $edit['url'],
))
->fetch();
$this
->assertTrue(!empty($feed), 'The feed found in database.');
return $feed;
}
/**
* Delete an aggregator feed.
*
* @param $feed
* Feed object representing the feed.
*/
function deleteFeed($feed) {
$this
->drupalPost('admin/config/services/aggregator/edit/feed/' . $feed->fid, array(), t('Delete'));
$this
->assertRaw(t('The feed %title has been deleted.', array(
'%title' => $feed->title,
)), 'Feed deleted successfully.');
}
/**
* Return a randomly generated feed edit array.
*
* @param $feed_url
* If given, feed will be created with this URL, otherwise /rss.xml will be used.
* @return
* A feed array.
*/
function getFeedEditArray($feed_url = NULL) {
$feed_name = $this
->randomName(10);
if (!$feed_url) {
$feed_url = url('rss.xml', array(
'query' => array(
'feed' => $feed_name,
),
'absolute' => TRUE,
));
}
$edit = array(
'title' => $feed_name,
'url' => $feed_url,
'refresh' => '900',
);
return $edit;
}
/**
* Return the count of the randomly created feed array.
*
* @return
* Number of feed items on default feed created by createFeed().
*/
function getDefaultFeedItemCount() {
// Our tests are based off of rss.xml, so let's find out how many elements should be related.
$feed_count = db_query_range('SELECT COUNT(*) FROM {node} n WHERE n.promote = 1 AND n.status = 1', 0, config('system.rss')
->get('items.limit'))
->fetchField();
return $feed_count > 10 ? 10 : $feed_count;
}
/**
* Update feed items (simulate click to admin/config/services/aggregator/update/$fid).
*
* @param $feed
* Feed object representing the feed.
* @param $expected_count
* Expected number of feed items.
*/
function updateFeedItems(&$feed, $expected_count) {
// First, let's ensure we can get to the rss xml.
$this
->drupalGet($feed->url);
$this
->assertResponse(200, format_string('!url is reachable.', array(
'!url' => $feed->url,
)));
// Attempt to access the update link directly without an access token.
$this
->drupalGet('admin/config/services/aggregator/update/' . $feed->fid);
$this
->assertResponse(403);
// Refresh the feed (simulated link click).
$this
->drupalGet('admin/config/services/aggregator');
$this
->clickLink('update items');
// Ensure we have the right number of items.
$result = db_query('SELECT iid FROM {aggregator_item} WHERE fid = :fid', array(
':fid' => $feed->fid,
));
$items = array();
$feed->items = array();
foreach ($result as $item) {
$feed->items[] = $item->iid;
}
$feed->item_count = count($feed->items);
$this
->assertEqual($expected_count, $feed->item_count, format_string('Total items in feed equal to the total items in database (!val1 != !val2)', array(
'!val1' => $expected_count,
'!val2' => $feed->item_count,
)));
}
/**
* Confirm item removal from a feed.
*
* @param $feed
* Feed object representing the feed.
*/
function removeFeedItems($feed) {
$this
->drupalPost('admin/config/services/aggregator/remove/' . $feed->fid, array(), t('Remove items'));
$this
->assertRaw(t('The news items from %title have been removed.', array(
'%title' => $feed->title,
)), 'Feed items removed.');
}
/**
* Add and remove feed items and ensure that the count is zero.
*
* @param $feed
* Feed object representing the feed.
* @param $expected_count
* Expected number of feed items.
*/
function updateAndRemove($feed, $expected_count) {
$this
->updateFeedItems($feed, $expected_count);
$count = db_query('SELECT COUNT(*) FROM {aggregator_item} WHERE fid = :fid', array(
':fid' => $feed->fid,
))
->fetchField();
$this
->assertTrue($count);
$this
->removeFeedItems($feed);
$count = db_query('SELECT COUNT(*) FROM {aggregator_item} WHERE fid = :fid', array(
':fid' => $feed->fid,
))
->fetchField();
$this
->assertTrue($count == 0);
}
/**
* Pull feed categories from aggregator_category_feed table.
*
* @param $feed
* Feed object representing the feed.
*/
function getFeedCategories($feed) {
// add the categories to the feed so we can use them
$result = db_query('SELECT cid FROM {aggregator_category_feed} WHERE fid = :fid', array(
':fid' => $feed->fid,
));
foreach ($result as $category) {
$feed->categories[] = $category->cid;
}
}
/**
* Pull categories from aggregator_category table.
*/
function getCategories() {
$categories = array();
$result = db_query('SELECT * FROM {aggregator_category}');
foreach ($result as $category) {
$categories[$category->cid] = $category;
}
return $categories;
}
/**
* Check if the feed name and url is unique.
*
* @param $feed_name
* String containing the feed name to check.
* @param $feed_url
* String containing the feed url to check.
* @return
* TRUE if feed is unique.
*/
function uniqueFeed($feed_name, $feed_url) {
$result = db_query("SELECT COUNT(*) FROM {aggregator_feed} WHERE title = :title AND url = :url", array(
':title' => $feed_name,
':url' => $feed_url,
))
->fetchField();
return 1 == $result;
}
/**
* Create a valid OPML file from an array of feeds.
*
* @param $feeds
* An array of feeds.
* @return
* Path to valid OPML file.
*/
function getValidOpml($feeds) {
// Properly escape URLs so that XML parsers don't choke on them.
foreach ($feeds as &$feed) {
$feed['url'] = htmlspecialchars($feed['url']);
}
/**
* Does not have an XML declaration, must pass the parser.
*/
$opml = <<<EOF
<opml version="1.0">
<head></head>
<body>
<!-- First feed to be imported. -->
<outline text="{<span class="php-variable">$feeds</span>[<span class="php-constant">0</span>][<span class="php-string">'title'</span>]}" xmlurl="{<span class="php-variable">$feeds</span>[<span class="php-constant">0</span>][<span class="php-string">'url'</span>]}" />
<!-- Second feed. Test string delimitation and attribute order. -->
<outline xmlurl='{<span class="php-variable">$feeds</span>[<span class="php-constant">1</span>][<span class="php-string">'url'</span>]}' text='{<span class="php-variable">$feeds</span>[<span class="php-constant">1</span>][<span class="php-string">'title'</span>]}'/>
<!-- Test for duplicate URL and title. -->
<outline xmlurl="{<span class="php-variable">$feeds</span>[<span class="php-constant">0</span>][<span class="php-string">'url'</span>]}" text="Duplicate URL"/>
<outline xmlurl="http://duplicate.title" text="{<span class="php-variable">$feeds</span>[<span class="php-constant">1</span>][<span class="php-string">'title'</span>]}"/>
<!-- Test that feeds are only added with required attributes. -->
<outline text="{<span class="php-variable">$feeds</span>[<span class="php-constant">2</span>][<span class="php-string">'title'</span>]}" />
<outline xmlurl="{<span class="php-variable">$feeds</span>[<span class="php-constant">2</span>][<span class="php-string">'url'</span>]}" />
</body>
</opml>
EOF;
$path = 'public://valid-opml.xml';
return file_unmanaged_save_data($opml, $path);
}
/**
* Create an invalid OPML file.
*
* @return
* Path to invalid OPML file.
*/
function getInvalidOpml() {
$opml = <<<EOF
<opml>
<invalid>
</opml>
EOF;
$path = 'public://invalid-opml.xml';
return file_unmanaged_save_data($opml, $path);
}
/**
* Create a valid but empty OPML file.
*
* @return
* Path to empty OPML file.
*/
function getEmptyOpml() {
$opml = <<<EOF
<?xml version="1.0" encoding="utf-8"?>
<opml version="1.0">
<head></head>
<body>
<outline text="Sample text" />
<outline text="Sample text" url="Sample URL" />
</body>
</opml>
EOF;
$path = 'public://empty-opml.xml';
return file_unmanaged_save_data($opml, $path);
}
function getRSS091Sample() {
return $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'aggregator') . '/tests/aggregator_test_rss091.xml';
}
function getAtomSample() {
// The content of this sample ATOM feed is based directly off of the
// example provided in RFC 4287.
return $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'aggregator') . '/tests/aggregator_test_atom.xml';
}
function getHtmlEntitiesSample() {
return $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'aggregator') . '/tests/aggregator_test_title_entities.xml';
}
/**
* Creates sample article nodes.
*
* @param $count
* (optional) The number of nodes to generate.
*/
function createSampleNodes($count = 5) {
$langcode = LANGUAGE_NOT_SPECIFIED;
// Post $count article nodes.
for ($i = 0; $i < $count; $i++) {
$edit = array();
$edit['title'] = $this
->randomName();
$edit["body[{$langcode}][0][value]"] = $this
->randomName();
$this
->drupalPost('node/add/article', $edit, t('Save'));
}
}
}
Name | Description |
---|---|
AggregatorTestBase | Defines a base class for testing aggregator.module. |