public function testInvalidDescription()
 {
     $invalidTest = array('sensor_id' => 1, 'dataset_id' => 1, 'sensor_name' => 'sensor_0', 'sensor_type' => 'TEMPERATURE', 'sensor_units' => 'DEGREES-FAHRENHEIT', 'sequence_type' => 'TIME-CODED', 'description' => 'This description is 132 characters long' . ' Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas porttitor congue massa. Fusce posuere, magna ', 'measurements' => array());
     $invalidSensor = new Sensor($invalidTest);
     $this->assertEquals(1, $invalidSensor->getErrorCount(), 'The Sensor object should have exactly 1 error');
     $this->assertTrue(!empty($invalidSensor->getError('description')), 'The Sensor should have a description error');
 }