METHOD_0 ( ) { java . util . Set < java . lang . String > elements = new java . util . IDENT_0 < java . lang . String > ( ) ; java . lang . String IDENT_1 = STRING_0 ; elements . add ( "" ) ; elements . add ( "" ) ; java . lang . String join = org . apache . IDENT_2 . filters . IDENT_3 . join ( elements , IDENT_1 ) ; "<AssertPlaceHolder>" ; } add ( IDENT_4 ) { return METHOD_1 ( e ) ; }
org . junit . Assert . assertTrue ( "" . equals ( join ) )