METHOD_0 ( ) { METHOD_1 ( STRING_0 , IDENT_0 . IDENT_1 , IDENT_0 . IDENT_2 ) ; "<AssertPlaceHolder>" ; } METHOD_2 ( java . lang . String , nl . bzk . IDENT_3 . dal . domein . brp . IDENT_4 . IDENT_5 , nl . bzk . IDENT_3 . dal . domein . brp . IDENT_4 . IDENT_0 ) { if ( IDENT_6 == null ) { nl . bzk . brp . service . IDENT_7 . IDENT_8 . IDENT_9 . LOGGER . info ( STRING_1 ) ; return java . util . Optional . empty ( ) ; } final java . util . List < nl . bzk . brp . domain . algemeen . IDENT_10 > IDENT_11 = IDENT_12 . METHOD_3 ( IDENT_6 ) . stream ( ) . filter ( this :: IDENT_13 ) . filter ( this :: IDENT_14 ) . filter ( ( IDENT_15 ) -> ( java . util . IDENT_16 . METHOD_4 ( IDENT_17 ) ) || ( IDENT_17 == ( IDENT_15 . METHOD_5 ( ) . METHOD_6 ( ) ) ) ) . map ( ( IDENT_8 ) -> org . apache . commons . lang3 . tuple . IDENT_18 . of ( IDENT_8 , METHOD_7 ( IDENT_8 . METHOD_8 ( ) , IDENT_19 ) ) ) . filter ( ( IDENT_20 ) -> IDENT_20 . METHOD_9 ( ) . METHOD_10 ( ) ) . map ( ( IDENT_20 ) -> new nl . bzk . brp . domain . algemeen . METHOD_11 ( IDENT_20 . METHOD_12 ( ) , IDENT_20 . METHOD_9 ( ) . METHOD_13 ( java . lang . IllegalStateException :: new ) ) ) . collect ( java . util . stream . IDENT_21 . toList ( ) ) ; if ( ( IDENT_11 . size ( ) ) > 1 ) { throw new nl . bzk . brp . service . IDENT_7 . IDENT_8 . METHOD_14 ( ) ; } else { return IDENT_11 . stream ( ) . METHOD_15 ( ) ; } }
org . junit . Assert . assertEquals ( true , subject . METHOD_2 ( STRING_0 , null , IDENT_0 . IDENT_2 ) . METHOD_10 ( ) )