METHOD_0 ( ) { final org . apache . commons . configuration2 . IDENT_0 config = new org . apache . commons . configuration2 . METHOD_1 ( ) ; config . METHOD_2 ( true ) ; final org . apache . commons . configuration2 . IDENT_1 IDENT_2 = new org . apache . commons . configuration2 . METHOD_3 ( config , STRING_0 ) ; try { IDENT_2 . getString ( "foo" ) ; org . junit . Assert . fail ( STRING_1 ) ; } catch ( final java . util . IDENT_3 e ) { } config . METHOD_2 ( false ) ; "<AssertPlaceHolder>" ; IDENT_2 . METHOD_2 ( true ) ; try { config . getString ( "foo" ) ; org . junit . Assert . fail ( STRING_1 ) ; } catch ( final java . util . IDENT_3 e ) { } } getString ( java . lang . String ) { return config . getString ( METHOD_4 ( key ) ) ; }
org . junit . Assert . assertNull ( IDENT_2 . getString ( "foo" ) )