METHOD_0 ( ) { java . util . Optional < java . lang . String > op = java . util . Optional . METHOD_1 ( STRING_0 ) ; java . util . stream . IDENT_0 < java . lang . String > IDENT_1 = op . stream ( ) ; java . util . stream . IDENT_0 < java . lang . String > IDENT_2 = IDENT_1 . filter ( ( str ) -> { return ( str != null ) && ( str . startsWith ( STRING_1 ) ) ; } ) ; "<AssertPlaceHolder>" ; } count ( ) { return INT_0 ; }
org . junit . Assert . assertEquals ( 1 , IDENT_2 . count ( ) )