public function NidArgumentTest::testNidArgument in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/node/src/Tests/Views/NidArgumentTest.php \Drupal\node\Tests\Views\NidArgumentTest::testNidArgument()
Test the nid argument.
File
- core/
modules/ node/ src/ Tests/ Views/ NidArgumentTest.php, line 51 - Contains \Drupal\node\Tests\Views\NidArgumentTest.
Class
- NidArgumentTest
- Tests the nid argument handler.
Namespace
Drupal\node\Tests\ViewsCode
public function testNidArgument() {
$view = Views::getView('test_nid_argument');
$view
->setDisplay();
$node1 = Node::create([
'type' => 'default',
'title' => $this
->randomMachineName(),
]);
$node1
->save();
$node2 = Node::create([
'type' => 'default',
'title' => $this
->randomMachineName(),
]);
$node2
->save();
$view
->preview();
$this
->assertEqual(count($view->result), 2, 'Found the expected number of results.');
// Set an the second node id as an argument.
$view
->destroy();
$view
->preview('default', [
$node2
->id(),
]);
// Verify that the title is overridden.
$this
->assertEqual($view
->getTitle(), $node2
->getTitle());
// Verify that the argument filtering works.
$this
->assertEqual(count($view->result), 1, 'Found the expected number of results.');
$this
->assertEqual($node2
->id(), (string) $view->style_plugin
->getField(0, 'nid'), 'Found the correct nid.');
// Verify that setting a non-existing id as argument results in no nodes
// being shown.
$view
->destroy();
$view
->preview('default', [
22,
]);
$this
->assertEqual(count($view->result), 0, 'Found the expected number of results.');
}