METHOD_0 ( ) { com . asakusafw . utils . graph . IDENT_0 < java . lang . Integer > graph = com . asakusafw . utils . graph . IDENT_1 . newInstance ( ) ; "<AssertPlaceHolder>" ; } METHOD_1 ( com . asakusafw . utils . graph . IDENT_0 ) { if ( graph == null ) { throw new java . lang . IllegalArgumentException ( STRING_0 ) ; } java . util . Set < IDENT_2 > results = new java . util . HashSet ( graph . METHOD_2 ( ) ) ; for ( com . asakusafw . utils . graph . IDENT_0 . IDENT_3 < ? extends IDENT_2 > IDENT_4 : graph ) { results . METHOD_3 ( IDENT_4 . METHOD_4 ( ) ) ; } return results ; }
org . junit . Assert . assertThat ( com . asakusafw . utils . graph . IDENT_1 . METHOD_1 ( graph ) , is ( set ( ) ) )