METHOD_0 ( ) { for ( java . util . Map < java . lang . Integer , java . lang . Integer > any : net . java . IDENT_0 . generator . IDENT_1 . METHOD_1 ( net . java . IDENT_0 . generator . IDENT_2 . METHOD_2 ( ) , net . java . IDENT_0 . generator . IDENT_2 . METHOD_2 ( ) ) ) { com . google . IDENT_3 . database . collection . IDENT_4 < java . lang . Integer , java . lang . Integer > map = com . google . IDENT_3 . database . collection . IDENT_5 . METHOD_3 ( any , com . google . IDENT_3 . database . collection . IDENT_6 . IDENT_7 ) ; java . lang . Integer IDENT_8 = null ; for ( Map . Entry < java . lang . Integer , java . lang . Integer > entry : map ) { "<AssertPlaceHolder>" ; IDENT_8 = entry . getKey ( ) ; } } } METHOD_4 ( IDENT_9 ) { int pos = METHOD_5 ( key ) ; if ( pos == ( - 1 ) ) { throw new java . lang . IllegalArgumentException ( STRING_0 ) ; } else { return pos > 0 ? this . keys [ ( pos - 1 ) ] : null ; } }
org . junit . Assert . assertEquals ( IDENT_8 , map . METHOD_4 ( entry . getKey ( ) ) )