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| 1 | | <?php
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| 2 | | // $Id: aggregator.test,v 1.8 2008/04/01 23:33:54 boombatower Exp $
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| 3 | |
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| 4 | | class AggregatorTestCase extends DrupalTestCase {
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| 5 | | private static $prefix = 'simpletest_aggregator_';
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| 6 | |
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| 7 | | /**
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| 8 | | * Implementation of setUp().
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| 9 | | */
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| 10 | | function setUp() {
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| 11 | | parent::setUp();
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| 12 | | $this->drupalModuleEnable('aggregator');
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| 13 | | $web_user = $this->drupalCreateUser(array('administer news feeds', 'access news feeds'));
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| 14 | | $this->drupalLogin($web_user);
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| 15 | | }
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| 16 | |
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| 17 | | /**
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| 18 | | * Create an aggregator feed (simulate form submission on admin/content/aggregator/add/feed).
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| 19 | | *
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| 20 | | * @return $feed Full feed object if possible.
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| 21 | | */
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| 22 | | function createFeed() {
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| 23 | | $edit = $this->getFeedEditArray();
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| 24 | | $this->drupalPost('admin/content/aggregator/add/feed', $edit, t('Save'));
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| 25 | | $this->assertRaw(t('The feed %name has been added.', array('%name' => $edit['title'])), t('The feed !name has been added.', array('!name' => $edit['title'])));
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| 26 | |
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| 27 | | $feed = db_fetch_object(db_query("SELECT * FROM {aggregator_feed} WHERE title = '%s' AND url='%s'", $edit['title'], $edit['url']));
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| 28 | | $this->assertTrue(!empty($feed), t('The feed found in database.'));
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| 29 | | return $feed;
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| 30 | | }
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| 31 | |
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| 32 | | /**
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| 33 | | * Delete an aggregator feed.
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| 34 | | *
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| 35 | | * @param object $feed Feed object representing the feed.
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| 36 | | */
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| 37 | | function deleteFeed($feed) {
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| 38 | | $this->drupalPost('admin/content/aggregator/edit/feed/'. $feed->fid, array(), t('Delete'));
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| 39 | | $this->assertRaw(t('The feed %title has been deleted.', array('%title' => $feed->title)), t('Feed deleted successfully.'));
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| 40 | | }
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| 41 | |
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| 42 | | /**
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| 43 | | * Return a randomly generated feed edit array.
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| 44 | | *
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| 45 | | * @return array Feed array.
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| 46 | | */
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| 47 | | function getFeedEditArray() {
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| 48 | | $feed_name = $this->randomName(10, self::$prefix);
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| 49 | | $feed_url = url(NULL, array('absolute' => TRUE)) .'rss.xml?feed='. $feed_name;
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| 50 | | $edit = array(
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| 51 | | 'title' => $feed_name,
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| 52 | | 'url' => $feed_url,
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| 53 | | 'refresh' => '900',
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| 54 | | );
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| 55 | | return $edit;
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| 56 | | }
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| 57 | |
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| 58 | | /**
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| 59 | | * Update feed items (simulate click to admin/content/aggregator/update/$fid).
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| 60 | | *
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| 61 | | * @param object $feed Feed object representing the feed.
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| 62 | | */
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| 63 | | function updateFeedItems(&$feed) {
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| 64 | | // First, let's ensure we could get to the rss xml
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| 65 | | $this->drupalGet('rss.xml');
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| 66 | | $this->assertResponse(200, t('rss.xml is reachable.'));
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| 67 | |
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| 68 | | // our tests are based off of rss.xml, so let's find out how many elements should be related
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| 69 | | $feed_count = db_result(db_query_range(db_rewrite_sql('SELECT COUNT(*) FROM {node} n WHERE n.promote = 1 AND n.status = 1'), 0, variable_get('feed_default_items', 10)));
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| 70 | | $feed_count = $feed_count > 10 ? 10 : $feed_count;
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| 71 | |
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| 72 | | // refresh the feed (simulated link click)
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| 73 | | $this->drupalGet('admin/content/aggregator/update/'. $feed->fid);
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| 74 | |
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| 75 | | // ensure we have the right number of items
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| 76 | | $result = db_query('SELECT iid FROM {aggregator_item} WHERE fid = %d', $feed->fid);
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| 77 | | $items = array();
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| 78 | | $feed->items = array();
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| 79 | | while ($item = db_fetch_object($result)) {
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| 80 | | $feed->items[] = $item->iid;
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| 81 | | }
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| 82 | | $feed->item_count = count($feed->items);
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| 83 | | $this->assertEqual($feed_count, $feed->item_count, t('Total items in feed equal to the total items in database (!val1 != !val2)', array('!val1' => $feed_count, '!val2' => $feed->item_count)));
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| 84 | | }
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| 85 | |
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| 86 | | /**
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| 87 | | * Confirm item removal from a feed.
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| 88 | | *
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| 89 | | * @param object $feed Feed object representing the feed.
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| 90 | | */
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| 91 | | function removeFeedItems($feed) {
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| 92 | | $this->drupalPost('admin/content/aggregator/remove/' . $feed->fid, array(), t('Remove items'));
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| 93 | | $this->assertRaw(t('The news items from %title have been removed.', array('%title' => $feed->title)), t('Feed items removed.'));
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| 94 | | }
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| 95 | |
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| 96 | | /**
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| 97 | | * Pull feed categories from aggregator_category_feed table.
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| 98 | | *
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| 99 | | * @param object $feed Feed object representing the feed.
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| 100 | | */
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| 101 | | function getFeedCategories($feed) {
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| 102 | | // add the categories to the feed so we can use them
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| 103 | | $result = db_query('SELECT cid FROM {aggregator_category_feed} WHERE fid = %d', $feed->fid);
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| 104 | | while ($category = db_fetch_object($result)) {
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| 105 | | $feed->categories[] = $category->cid;
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| 106 | | }
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| 107 | | }
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| 108 | |
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| 109 | | /**
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| 110 | | * Check if the feed name and url is unique.
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| 111 | | *
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| 112 | | * @param string $feed_name Feed name to check.
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| 113 | | * @param string $feed_url Feed url to check.
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| 114 | | * @return boolean Feed is unique.
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| 115 | | */
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| 116 | | function uniqueFeed($feed_name, $feed_url) {
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| 117 | | $result = db_result(db_query("SELECT count(*) FROM {aggregator_feed} WHERE title = '%s' AND url='%s'", $feed_name, $feed_url));
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| 118 | | return (1 == $result);
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| 119 | | }
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| 120 | | }
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| 121 | |
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| 122 | | class AddFeedTestCase extends AggregatorTestCase {
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| 123 | | /**
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| 124 | | * Implementation of getInfo().
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| 125 | | */
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| 126 | | function getInfo() {
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| 127 | | return array(
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| 128 | 1 | 'name' => t('Add feed functionality'),
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| 129 | | 'description' => t('Add feed test.'),
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| 130 | | 'group' => t('Aggregator Tests')
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| 131 | | );
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| 132 | | }
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| 133 | |
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| 134 | | /**
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| 135 | | * Create a feed, ensure that it is unique, check the source, and delete the feed.
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| 136 | | */
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| 137 | | function testAddFeed() {
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| 138 | | $feed = $this->createFeed();
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| 139 | |
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| 140 | | // Check feed data.
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| 141 | | $this->assertEqual($this->getUrl(), url('content/aggregator/add/feed', array('absolute' => TRUE)), t('Directed to correct url.'));
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| 142 | | $this->assertTrue($this->uniqueFeed($feed->title, $feed->url), t('The feed is unique.'));
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| 143 | |
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| 144 | | // Check feed source.
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| 145 | | $this->drupalGet('aggregator/sources/'. $feed->fid);
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| 146 | | $this->assertResponse(200, t('Feed source exists.'));
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| 147 | | $this->assertText($feed->title, t('Page title'));
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| 148 | |
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| 149 | | // Delete feed.
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| 150 | | $this->deleteFeed($feed);
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| 151 | | }
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| 152 | | }
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| 153 | |
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| 154 | | class UpdateFeedTestCase extends AggregatorTestCase {
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| 155 | | /**
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| 156 | | * Implementation of getInfo().
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| 157 | | */
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| 158 | | function getInfo() {
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| 159 | | return array(
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| 160 | 1 | 'name' => t('Update feed functionality'),
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| 161 | | 'description' => t('Update feed test.'),
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| 162 | | 'group' => t('Aggregator Tests')
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| 163 | | );
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| 164 | | }
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| 165 | |
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| 166 | | /**
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| 167 | | * Create a feed and attempt to update it.
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| 168 | | */
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| 169 | | function testUpdateFeed() {
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| 170 | | $feed = $this->createFeed();
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| 171 | |
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| 172 | | // Get new feed data array and modify newly created feed.
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| 173 | | $edit = $this->getFeedEditArray();
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| 174 | | $edit['refresh'] = 1800; // Change refresh value.
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| 175 | | $this->drupalPost('admin/content/aggregator/edit/feed/'. $feed->fid, $edit, t('Save'));
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| 176 | | $this->assertRaw(t('The feed %name has been updated.', array('%name' => $edit['title'])), t('The feed %name has been updated.', array('%name' => $edit['title'])));
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| 177 | |
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| 178 | | // Check feed data.
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| 179 | | $this->assertEqual($this->getUrl(), url('content/aggregator/', array('absolute' => TRUE)));
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| 180 | | $this->assertTrue($this->uniqueFeed($edit['title'], $edit['url']), t('The feed is unique.'));
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| 181 | |
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| 182 | | // Check feed source.
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| 183 | | $this->drupalGet('aggregator/sources/'. $feed->fid);
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| 184 | | $this->assertResponse(200, t('Feed source exists.'));
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| 185 | | $this->assertText($edit['title'], t('Page title'));
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| 186 | |
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| 187 | | // Delete feed.
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| 188 | | $feed->title = $edit['title']; // Set correct title so deleteFeed() will work.
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| 189 | | $this->deleteFeed($feed);
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| 190 | | }
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| 191 | | }
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| 192 | |
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| 193 | | class RemoveFeedTestCase extends AggregatorTestCase {
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| 194 | | /**
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| 195 | | * Implementation of getInfo().
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| 196 | | */
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| 197 | | function getInfo() {
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| 198 | | return array(
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| 199 | 1 | 'name' => t('Remove feed functionality'),
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| 200 | | 'description' => t('Remove feed test.'),
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| 201 | | 'group' => t('Aggregator Tests')
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| 202 | | );
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| 203 | | }
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| 204 | |
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| 205 | | /**
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| 206 | | * Remove a feed and ensure that all it services are removed.
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| 207 | | */
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| 208 | | function testRemoveFeed() {
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| 209 | | $feed = $this->createFeed();
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| 210 | |
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| 211 | | // Delete feed.
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| 212 | | $this->deleteFeed($feed);
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| 213 | |
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| 214 | | // Check feed source.
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| 215 | | $this->drupalGet('aggregator/sources/'. $feed->fid);
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| 216 | | $this->assertResponse(404, t('Deleted feed source does not exists.'));
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| 217 | |
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| 218 | | // Check database for feed.
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| 219 | | $result = db_result(db_query("SELECT count(*) FROM {aggregator_feed} WHERE title = '%s' AND url='%s'", $feed->title, $feed->url));
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| 220 | | $this->assertFalse($result, t('Feed not found in database'));
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| 221 | | }
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| 222 | | }
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| 223 | |
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| 224 | | class UpdateFeedItemTestCase extends AggregatorTestCase {
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| 225 | | /**
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| 226 | | * Implementation of getInfo().
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| 227 | | */
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| 228 | | function getInfo() {
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| 229 | | return array(
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| 230 | 1 | 'name' => t('Update feed item functionality'),
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| 231 | | 'description' => t('Update feed items from a feed.'),
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| 232 | | 'group' => t('Aggregator Tests')
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| 233 | | );
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| 234 | | }
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| 235 | |
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| 236 | | /**
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| 237 | | * Test running "update items" from the 'admin/content/aggregator' page.
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| 238 | | */
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| 239 | | function testUpdateFeedItem() {
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| 240 | | // Create a feed and test updating feed items if possible.
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| 241 | | $feed = $this->createFeed();
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| 242 | | if (!empty($feed)) {
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| 243 | | $this->updateFeedItems($feed);
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| 244 | | $this->removeFeedItems($feed);
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| 245 | | }
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| 246 | |
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| 247 | | // Delete feed.
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| 248 | | $this->deleteFeed($feed);
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| 249 | | }
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| 250 | | }
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| 251 | |
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| 252 | | class RemoveFeedItemTestCase extends AggregatorTestCase {
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| 253 | | /**
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| 254 | | * Implementation of getInfo().
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| 255 | | */
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| 256 | | function getInfo() {
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| 257 | | return array(
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| 258 | 1 | 'name' => t('Remove feed item functionality'),
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| 259 | | 'description' => t('Remove feed items from a feed.'),
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| 260 | | 'group' => t('Aggregator Tests')
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| 261 | | );
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| 262 | | }
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| 263 | |
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| 264 | | /**
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| 265 | | * Test running "remove items" from the 'admin/content/aggregator' page.
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| 266 | | */
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| 267 | | function testRemoveFeedItem() {
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| 268 | | $feed = $this->createFeed();
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| 269 | |
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| 270 | | // Add and remove feed items and ensure that the count is zero.
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| 271 | | $this->updateFeedItems($feed);
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| 272 | | $this->removeFeedItems($feed);
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| 273 | | $count = db_result(db_query('SELECT COUNT(*) FROM {aggregator_item} WHERE fid = %d', $feed->fid));
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| 274 | | $this->assertTrue($count == 0);
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| 275 | |
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| 276 | | // Delete feed.
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| 277 | | $this->deleteFeed($feed);
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| 278 | | }
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| 279 | | }
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| 280 | |
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| 281 | | class CategorizeFeedItemTestCase extends AggregatorTestCase {
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| 282 | | /**
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| 283 | | * Implementation of getInfo().
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| 284 | | */
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| 285 | | function getInfo() {
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| 286 | | return array(
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| 287 | 1 | 'name' => t('Categorize feed item functionality'),
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| 288 | | 'description' => t('Test feed item categorization.'),
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| 289 | | 'group' => t('Aggregator Tests')
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| 290 | | );
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| 291 | | }
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| 292 | |
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| 293 | | /**
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| 294 | | * If a feed has a category, make sure that the children inherit that
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| 295 | | * categorization.
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| 296 | | */
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| 297 | | function testCategorizeFeedItem() {
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| 298 | | // TODO: Need to add categories to the feed on creation.
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| 299 | | $feed = $this->createFeed();
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| 300 | | $this->updateFeedItems($feed);
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| 301 | | $this->getFeedCategories($feed);
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| 302 | |
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| 303 | | // For each category of a feed, ensure feed items have that category, too.
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| 304 | | if (!empty($feed->categories) && !empty($feed->items)) {
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| 305 | | foreach ($feed->categories as $category) {
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| 306 | | $items_str = implode(', ', $feed->items);
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| 307 | | $categorized_count = db_result(db_query('SELECT COUNT(*) FROM {aggregator_category_item} WHERE iid IN (' . $items_str . ')'));
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| 308 | | $this->assertEqual($feed->item_count, $categorized_count, t('Total items in feed equal to the total categorized feed items in database'));
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| 309 | | }
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| 310 | | }
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| 311 | |
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| 312 | | // Delete feed.
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| 313 | | $this->deleteFeed($feed);
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| 314 | | }
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| 315 | | }
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