/test/language/error_warning_msg/bad_vdrs4.e

 1-- This file is part of SmartEiffel The GNU Eiffel Compiler Tools and Libraries.
 2-- See the Copyright notice at the end of this file.
 3--
 4class BAD_VDRS4
 5--SZ:179: Testing VDRS.4 rule
 6
 7inherit
 8   AUX_VDRS4
 9      redefine
10         b -- VDRS.4
11      end
12
13   --
14   -- a,b are deferred in TS6
15   --
16   -- ETL says inheriting a deferred routine is a (re)declaration
17   -- but not a (re)definition. Thus a deferred feature should not
18   -- appear in a redefine clause (VDRS.4 p 152/153 in french
19   -- version of ETL)(fix in BASE_CLASS.look_up_for). Same problem
20   -- when trying to undefine a deferred feature (VDUS.3, fix in
21   -- PARENT.apply_undefine)
22   --
23
24create {}
25   make
26
27feature {ANY}
28   a do end
29   b do end
30
31feature {}
32   make
33      do
34         a
35         b
36      end
37
38end -- class BAD_VDRS4
39--
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49--
50-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
51-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
52--
53-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
54--
55-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
56-- ------------------------------------------------------------------------------------------------------------------------------