check that the equals method can distinguish all fields . concode_field_sep PlaceHolder placeHolder concode_field_sep void testCloning concode_elem_sep void testSerialization
void function ( ) { ArrowNeedle loc0 = new ArrowNeedle ( false ) ; ArrowNeedle loc1 = new ArrowNeedle ( false ) ; assertTrue ( loc0 . equals ( loc1 ) ) ; assertTrue ( loc1 . equals ( loc0 ) ) ; loc0 = new ArrowNeedle ( true ) ; assertFalse ( loc0 . equals ( loc1 ) ) ; loc1 = new ArrowNeedle ( true ) ; assertTrue ( loc0 . equals ( loc1 ) ) ; }