Tests for correct attributes on tracker page.
Creates nodes as both admin and anonymous user and tests for correct RDFa markup on the tracker page for those nodes and their comments.
function testAttributesInTracker() {
// Create node as anonymous user.
$node_anon = $this
->drupalCreateNode(array(
'type' => 'article',
'uid' => 0,
));
// Create node as admin user.
$node_admin = $this
->drupalCreateNode(array(
'type' => 'article',
'uid' => 1,
));
// Pass both the anonymously posted node and the administrator posted node
// through to test for the RDF attributes.
$this
->_testBasicTrackerRdfaMarkup($node_anon);
$this
->_testBasicTrackerRdfaMarkup($node_admin);
}