function NodeSaveTestCase::testDeterminingChanges

Tests determing changes in hook_node_presave() and verifies the static node load cache is cleared upon save.

File

modules/node/node.test, line 1434

Class

NodeSaveTestCase

Tests node save related functionality, including import-save.

Code

function testDeterminingChanges() {
    // Initial creation.
    $node = (object) array(
        'uid' => $this->web_user->uid,
        'type' => 'article',
        'title' => 'test_changes',
    );
    node_save($node);
    // Update the node without applying changes.
    node_save($node);
    $this->assertEqual($node->title, 'test_changes', 'No changes have been determined.');
    // Apply changes.
    $node->title = 'updated';
    node_save($node);
    // The hook implementations node_test_node_presave() and
    // node_test_node_update() determine changes and change the title.
    $this->assertEqual($node->title, 'updated_presave_update', 'Changes have been determined.');
    // Test the static node load cache to be cleared.
    $node = node_load($node->nid);
    $this->assertEqual($node->title, 'updated_presave', 'Static cache has been cleared.');
}