METHOD_0 ( ) { org . batfish . IDENT_0 . IDENT_1 . IDENT_2 IDENT_3 = new org . batfish . IDENT_0 . IDENT_1 . METHOD_1 ( STRING_0 ) ; "<AssertPlaceHolder>" ; } METHOD_2 ( java . util . Map , java . util . Map , java . util . Set ) { if ( IDENT_4 . contains ( IDENT_5 ) ) { return com . google . common . collect . IDENT_6 . of ( ) ; } IDENT_4 . add ( IDENT_5 ) ; java . util . Set < java . lang . String > IDENT_7 = new java . util . HashSet ( ) ; for ( java . lang . String IDENT_8 : IDENT_9 ) { if ( IDENT_10 . containsKey ( IDENT_8 ) ) { IDENT_7 . add ( IDENT_8 ) ; } else if ( IDENT_11 . containsKey ( IDENT_8 ) ) { IDENT_7 . addAll ( IDENT_11 . get ( IDENT_8 ) . METHOD_2 ( IDENT_10 , IDENT_11 , IDENT_4 ) ) ; } } return IDENT_7 ; }
org . junit . Assert . assertThat ( IDENT_3 . METHOD_2 ( com . google . common . collect . ImmutableMap . of ( ) , com . google . common . collect . ImmutableMap . of ( ) , new java . util . HashSet ( ) ) , org . hamcrest . Matchers . equalTo ( com . google . common . collect . IDENT_6 . of ( ) ) )