function RulesTestDataCase::testRulesIdentifiableDataWrapper in Rules 8.3

Same name and namespace in other branches

1. 7.2 tests/rules.test \RulesTestDataCase::testRulesIdentifiableDataWrapper()

Makes sure the RulesIdentifiableDataWrapper is working correctly.

File

d7-tests/rules_test_data_case.test, line 122

Rules 7.x tests.

Class

RulesTestDataCase

Test rules data wrappers.

Code

function testRulesIdentifiableDataWrapper() {
  $node = $this
    ->drupalCreateNode();
  $wrapper = new RulesTestTypeWrapper('rules_test_type', $node);
  $this
    ->assertTrue($wrapper
    ->value() == $node, 'Data correctly wrapped.');

  // Test serializing and make sure only the id is stored.
  $this
    ->assertTrue(strpos(serialize($wrapper), $node->title) === FALSE, 'Data has been correctly serialized.');
  $this
    ->assertEqual(unserialize(serialize($wrapper))
    ->value()->title, $node->title, 'Serializing works right.');
  $wrapper2 = unserialize(serialize($wrapper));

  // Test serializing the unloaded wrapper.
  $this
    ->assertEqual(unserialize(serialize($wrapper2))
    ->value()->title, $node->title, 'Serializing works right.');

  // Test loading a not more existing node.
  $s = serialize($wrapper2);
  node_delete($node->nid);
  $this
    ->assertFalse(node_load($node->nid), 'Node deleted.');
  try {
    unserialize($s)
      ->value();
    $this
      ->fail("Loading hasn't created an exception.");
  } catch (EntityMetadataWrapperException $e) {
    $this
      ->pass("Exception was thrown: " . $e
      ->getMessage());
  }

  // Test saving a saveable custom, identifiable wrapper.
  $action = rules_action('test_type_save');
  $node = $this
    ->drupalCreateNode(array(
    'status' => 0,
    'type' => 'page',
  ));
  $node->status = 1;
  $action
    ->execute($node);

  // Load the node fresh from the db.
  $node = node_load($node->nid, NULL, TRUE);
  $this
    ->assertEqual($node->status, 1, 'Savable non-entity has been saved.');
}