function StatisticsReportsTest::testPopularContentBlock

Tests the "popular content" block.

File

core/modules/statistics/tests/src/Functional/StatisticsReportsTest.php, line 26

Class

StatisticsReportsTest

Tests display of statistics report blocks.

Namespace

Code

public function testPopularContentBlock() {
    // Clear the block cache to load the Statistics module's block definitions.
    $this->container
        ->get('plugin.manager.block')
        ->clearCachedDefinitions();
    // Visit a node to have something show up in the block.
    $node = $this->drupalCreateNode([
        'type' => 'page',
        'uid' => $this->blockingUser
            ->id(),
    ]);
    $this->drupalGet('node/' . $node->id());
    // Manually calling statistics.php, simulating ajax behavior.
    $nid = $node->id();
    $post = http_build_query([
        'nid' => $nid,
    ]);
    $headers = [
        'Content-Type' => 'application/x-www-form-urlencoded',
    ];
    global $base_url;
    $stats_path = $base_url . '/' . drupal_get_path('module', 'statistics') . '/statistics.php';
    $client = \Drupal::httpClient();
    $client->post($stats_path, [
        'headers' => $headers,
        'body' => $post,
    ]);
    // Configure and save the block.
    $block = $this->drupalPlaceBlock('statistics_popular_block', [
        'label' => 'Popular content',
        'top_day_num' => 3,
        'top_all_num' => 3,
        'top_last_num' => 3,
    ]);
    // Get some page and check if the block is displayed.
    $this->drupalGet('user');
    $this->assertText('Popular content', 'Found the popular content block.');
    $this->assertText("Today's", "Found today's popular content.");
    $this->assertText('All time', 'Found the all time popular content.');
    $this->assertText('Last viewed', 'Found the last viewed popular content.');
    $tags = Cache::mergeTags($node->getCacheTags(), $block->getCacheTags());
    $tags = Cache::mergeTags($tags, $this->blockingUser
        ->getCacheTags());
    $tags = Cache::mergeTags($tags, [
        'block_view',
        'config:block_list',
        'node_list',
        'rendered',
        'user_view',
    ]);
    $this->assertCacheTags($tags);
    $contexts = Cache::mergeContexts($node->getCacheContexts(), $block->getCacheContexts());
    $contexts = Cache::mergeContexts($contexts, [
        'url.query_args:_wrapper_format',
    ]);
    $this->assertCacheContexts($contexts);
    // Check if the node link is displayed.
    $this->assertRaw(Link::fromTextAndUrl($node->label(), $node->toUrl('canonical'))
        ->toString(), 'Found link to visited node.');
}