METHOD_0 ( ) { root . add ( IDENT_0 . add ( IDENT_1 . add ( IDENT_2 ) ) ) ; "<AssertPlaceHolder>" ; } METHOD_1 ( ) { int IDENT_3 = 0 ; org . IDENT_4 . lang . util . Node < T > IDENT_5 = this ; while ( null != ( IDENT_5 . parent ( ) ) ) { IDENT_3 ++ ; IDENT_5 = IDENT_5 . parent ( ) ; } return IDENT_3 ; }
org . junit . Assert . assertEquals ( 3 , IDENT_2 . METHOD_1 ( ) )