function HistoryTimestampTest::testHandlers

Tests the handlers.

File

core/modules/history/tests/src/Kernel/Views/HistoryTimestampTest.php, line 52

Class

HistoryTimestampTest

Tests the history timestamp handlers.

Namespace

Code

public function testHandlers() {
    $nodes = [];
    $node = Node::create([
        'title' => 'n1',
        'type' => 'default',
    ]);
    $node->save();
    $nodes[] = $node;
    $node = Node::create([
        'title' => 'n2',
        'type' => 'default',
    ]);
    $node->save();
    $nodes[] = $node;
    $account = User::create([
        'name' => 'admin',
    ]);
    $account->save();
    \Drupal::currentUser()->setAccount($account);
    $connection = Database::getConnection();
    $connection->insert('history')
        ->fields([
        'uid' => $account->id(),
        'nid' => $nodes[0]->id(),
        'timestamp' => REQUEST_TIME - 100,
    ])
        ->execute();
    $connection->insert('history')
        ->fields([
        'uid' => $account->id(),
        'nid' => $nodes[1]->id(),
        'timestamp' => REQUEST_TIME + 100,
    ])
        ->execute();
    $column_map = [
        'nid' => 'nid',
    ];
    // Test the history field.
    $view = Views::getView('test_history');
    $view->setDisplay('page_1');
    $this->executeView($view);
    $this->assertCount(2, $view->result);
    $output = $view->preview();
    $this->setRawContent(\Drupal::service('renderer')->renderRoot($output));
    $result = $this->xpath('//span[@class=:class]', [
        ':class' => 'marker',
    ]);
    $this->assertCount(1, $result, 'Just one node is marked as new');
    // Test the history filter.
    $view = Views::getView('test_history');
    $view->setDisplay('page_2');
    $this->executeView($view);
    $this->assertCount(1, $view->result);
    $this->assertIdenticalResultset($view, [
        [
            'nid' => $nodes[0]->id(),
        ],
    ], $column_map);
    // Install Comment module and make sure that content types without comment
    // field will not break the view.
    // See \Drupal\history\Plugin\views\filter\HistoryUserTimestamp::query()
    \Drupal::service('module_installer')->install([
        'comment',
    ]);
    $view = Views::getView('test_history');
    $view->setDisplay('page_2');
    $this->executeView($view);
}