Test that there exists a session with two specific session IDs.
$sid: The insecure session ID to search for.
$ssid: The secure session ID to search for.
$assertion_text: The text to display when we perform the assertion.
The result of assertTrue() that there's a session in the system that has the given insecure and secure session IDs.
protected function assertSessionIds($sid, $ssid, $assertion_text) {
$args = array(
':sid' => $sid,
':ssid' => $ssid,
);
return $this
->assertTrue(db_query('SELECT timestamp FROM {sessions} WHERE sid = :sid AND ssid = :ssid', $args)
->fetchField(), $assertion_text);
}