@Test
public void testRemoveAllBusItineraries() {

	initTest();
	assertEquals(2, this.line.getBusItineraryCount());
	assertTrue(this.line.isValidPrimitive());
	this.eventHandler.clear();
	this.line.removeAllBusItineraries();
	this.eventHandler.assertBusChangedEvent(BusChangeEventType.VALIDITY, this.line);
	this.eventHandler.assertBusShapeChangedEvent(BusChangeEventType.ALL_ITINERARIES_REMOVED, this.line);
	this.eventHandler.assertNoBusShapeAttrChangedEvent();
	assertEquals(0, this.line.getBusItineraryCount());
	assertFalse(this.line.isValidPrimitive());
}