METHOD_0 ( ) { java . util . Set < java . lang . Integer > test = new edu . IDENT_0 . IDENT_1 . util . METHOD_1 ( ) ; test . add ( ( - 1 ) ) ; "<AssertPlaceHolder>" ; } contains ( java . lang . Object ) { if ( ! ( o instanceof edu . IDENT_0 . IDENT_1 . graph . IDENT_2 ) ) return false ; @ edu . IDENT_0 . IDENT_1 . graph . METHOD_2 ( STRING_0 ) edu . IDENT_0 . IDENT_1 . graph . IDENT_2 < T > e = ( ( edu . IDENT_0 . IDENT_1 . graph . IDENT_2 < T > ) ( o ) ) ; if ( ( e . from ( ) ) == ( IDENT_3 ) ) { java . util . Set < edu . IDENT_0 . IDENT_1 . graph . IDENT_2 < T > > IDENT_4 = IDENT_5 . get ( e . to ( ) ) ; return IDENT_4 . contains ( e ) ; } else if ( ( e . to ( ) ) == ( IDENT_3 ) ) { java . util . Set < edu . IDENT_0 . IDENT_1 . graph . IDENT_2 < T > > IDENT_4 = IDENT_6 . get ( e . from ( ) ) ; return IDENT_4 . contains ( e ) ; } return false ; }
org . junit . Assert . assertTrue ( test . contains ( ( - 1 ) ) )