Ensures ajax_render() returns JavaScript settings from the page request.
function testAJAXRender() {
// Verify that settings command is generated when JavaScript settings are
// set via drupal_add_js().
$commands = $this
->drupalGetAJAX('ajax-test/render');
$expected = new SettingsCommand(array(
'ajax' => 'test',
), TRUE);
$this
->assertCommand($commands, $expected
->render(), 'ajax_render() loads settings added with drupal_add_js().');
}