/*
* Test method for 'org.locationtech.udig.tools.edit.behaviour.SelectHoleBehaviour.isValid(EditToolHandler, MapMouseEvent, EventType)'
*/
@Test
public void testIsValid() throws Exception {
TestHandler handler=new TestHandler();
handler.getTestEditBlackboard().util.setVertexRadius(4);
StartHoleCuttingBehaviour behavior=new StartHoleCuttingBehaviour();
handler.setCurrentState(EditState.MODIFYING);
//Current Shape must be set
MapMouseEvent event = new MapMouseEvent(null, 10,10, MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.BUTTON1);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
EditGeom editGeom = handler.getEditBlackboard().getGeoms().get(0);
handler.setCurrentShape(editGeom.getShell());
handler.getEditBlackboard().addPoint(0,0, handler.getCurrentShape());
event = new MapMouseEvent(null, 10,10, MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.BUTTON1);
// mouse must be within a shell
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
handler.getEditBlackboard().addPoint(100,0, handler.getCurrentShape());
handler.getEditBlackboard().addPoint(100,100, handler.getCurrentShape());
handler.getEditBlackboard().addPoint(0,100, handler.getCurrentShape());
handler.getEditBlackboard().addPoint(0,0, handler.getCurrentShape());
// now we have something
assertTrue(behavior.isValid(handler, event, EventType.RELEASED));
PrimitiveShape hole = handler.getCurrentGeom().newHole();
handler.getEditBlackboard().addPoint(30,30, hole);
handler.getEditBlackboard().addPoint(60,30, hole);
handler.getEditBlackboard().addPoint(60,60, hole);
handler.getEditBlackboard().addPoint(30,60, hole);
handler.getEditBlackboard().addPoint(30,30, hole);
//mouse is in another hole
event = new MapMouseEvent(null, 40,40, MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.BUTTON1);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
// no buttons should be down
event = new MapMouseEvent(null, 10,10, MapMouseEvent.NONE, MapMouseEvent.BUTTON2, MapMouseEvent.BUTTON1);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
// button2 isn't legal
event = new MapMouseEvent(null, 10,10, MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.BUTTON2);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
// no modifiers only
event = new MapMouseEvent(null, 10,10, MapMouseEvent.ALT_DOWN_MASK, MapMouseEvent.NONE, MapMouseEvent.BUTTON1);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
// should work, just checking state is still good;
handler.setCurrentState(EditState.MODIFYING);
event = new MapMouseEvent(null, 10,10, MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.BUTTON1);
assertTrue(behavior.isValid(handler, event, EventType.RELEASED));
// doesn't work with event pressed
assertFalse(behavior.isValid(handler, event, EventType.PRESSED));
// doesn't work when shapetype is POINT
handler.getCurrentGeom().setShapeType(ShapeType.POINT);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
// doesn't work when shapetype is LINE
handler.getCurrentGeom().setShapeType(ShapeType.LINE);
assertFalse(behavior.isValid(handler, event, EventType.RELEASED));
}