public function StyleSerializerTest::testRestViewExposedFilter in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/rest/src/Tests/Views/StyleSerializerTest.php \Drupal\rest\Tests\Views\StyleSerializerTest::testRestViewExposedFilter()

Tests the exposed filter works.

There is an exposed filter on the title field which takes a title query parameter. This is set to filter nodes by those whose title starts with the value provided.

File

core/modules/rest/src/Tests/Views/StyleSerializerTest.php, line 620

Contains \Drupal\rest\Tests\Views\StyleSerializerTest.

Class

StyleSerializerTest

Tests the serializer style plugin.

Namespace

Drupal\rest\Tests\Views

Code

public function testRestViewExposedFilter() {
  $this
    ->drupalCreateContentType(array(
    'type' => 'page',
  ));
  $node0 = $this
    ->drupalCreateNode(array(
    'title' => 'Node 1',
  ));
  $node1 = $this
    ->drupalCreateNode(array(
    'title' => 'Node 11',
  ));
  $node2 = $this
    ->drupalCreateNode(array(
    'title' => 'Node 111',
  ));

  // Test that no filter brings back all three nodes.
  $result = $this
    ->drupalGetJSON('test/serialize/node-exposed-filter');
  $expected = array(
    0 => array(
      'nid' => $node0
        ->id(),
      'body' => $node0->body->processed,
    ),
    1 => array(
      'nid' => $node1
        ->id(),
      'body' => $node1->body->processed,
    ),
    2 => array(
      'nid' => $node2
        ->id(),
      'body' => $node2->body->processed,
    ),
  );
  $this
    ->assertEqual($result, $expected, 'Querying a view with no exposed filter returns all nodes.');

  // Test that title starts with 'Node 11' query finds 2 of the 3 nodes.
  $result = $this
    ->drupalGetJSON('test/serialize/node-exposed-filter', [
    'query' => [
      'title' => 'Node 11',
    ],
  ]);
  $expected = array(
    0 => array(
      'nid' => $node1
        ->id(),
      'body' => $node1->body->processed,
    ),
    1 => array(
      'nid' => $node2
        ->id(),
      'body' => $node2->body->processed,
    ),
  );
  $cache_contexts = [
    'languages:language_content',
    'languages:language_interface',
    'theme',
    'request_format',
    'user.node_grants:view',
    'url',
  ];
  $this
    ->assertEqual($result, $expected, 'Querying a view with a starts with exposed filter on the title returns nodes whose title starts with value provided.');
  $this
    ->assertCacheContexts($cache_contexts);
}