METHOD_0 ( ) { java . util . Collection < org . apache . ambari . server . state . IDENT_0 > IDENT_1 = org . apache . ambari . server . IDENT_2 . IDENT_3 . IDENT_4 . METHOD_1 ( ) ; "<AssertPlaceHolder>" ; } size ( ) { java . util . Set < java . lang . String > nodes = new java . util . HashSet < java . lang . String > ( ) ; for ( org . apache . ambari . IDENT_5 . model . IDENT_6 . IDENT_7 entry : IDENT_8 ) { nodes . add ( entry . METHOD_2 ( ) ) ; nodes . addAll ( entry . METHOD_3 ( ) ) ; } return nodes . size ( ) ; }
org . junit . Assert . assertEquals ( 2 , IDENT_1 . size ( ) )