public function testLastModified()
 {
     $connection = $this->connection;
     if (!$connection) {
         $this->markTestSkipped('RestLike Basic Connection credentials missing.');
     }
     $this->assertInternalType('string', $this->connection->getLastModifiedDate());
 }
 public function testLastModified()
 {
     $this->assertInternalType('string', $this->connection->getLastModifiedDate());
 }