https://svn.lrde.epita.fr/svn/oln/trunk/static Index: ChangeLog from Roland Levillain <roland@lrde.epita.fr> Adjust tests to the new interface of Static. * tests/super.cc, tests/vtypes-and-exact.cc: No longer use stc_scoop_equipment_for_namespace. Include stc/scoop.hxx instead. Remove the `_type' suffix from all virtual types. s/set_super_type/super_trait_/. * tests/vtypes.cc: Likewise. my::set_super_type<Z>: Remove. vtypes<Z>::delegatee: New virtual type. super.cc | 13 ++---- vtypes-and-exact.cc | 76 ++++++++++++------------------------ vtypes.cc | 108 ++++++++++++++++++++++++++-------------------------- 3 files changed, 85 insertions(+), 112 deletions(-) Index: tests/vtypes-and-exact.cc --- tests/vtypes-and-exact.cc (revision 1029) +++ tests/vtypes-and-exact.cc (working copy) @@ -1,4 +1,4 @@ -// Copyright (C) 2006 EPITA Research and Development Laboratory +// Copyright (C) 2006, 2007 EPITA Research and Development Laboratory // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -40,28 +40,33 @@ // Helper macros. #define my_type_of_(FromType, Alias) \ - my::find_vtype<FromType, my::typedef_:: Alias##_type>::ret + my::find_vtype< FromType, my::typedef_:: Alias >::ret #define my_type_of(FromType, Alias) \ typename my_type_of_(FromType, Alias) -// Namespace equipment. -stc_scoop_equipment_for_namespace(my); namespace my { + /*----------------------. + | Namespace equipment. | + `----------------------*/ + +#include <stc/scoop.hxx> + + /*-----------. | Typedefs. | `-----------*/ - mlc_decl_typedef(foo_type); - mlc_decl_typedef(bar_type); - mlc_decl_typedef(baz_type); - mlc_decl_typedef(quux_type); - mlc_decl_typedef(yin_type); - mlc_decl_typedef(zorg_type); + mlc_decl_typedef(foo); + mlc_decl_typedef(bar); + mlc_decl_typedef(baz); + mlc_decl_typedef(quux); + mlc_decl_typedef(yin); + mlc_decl_typedef(zorg); /*----------------------------------------. @@ -77,12 +82,12 @@ struct vtypes< A<Exact> > { // A native type. - typedef int foo_type; + typedef int foo; // A Metalic value, used here to ensure that mlc::abstract::values // are accepted as virtual types, as well as any other type). - typedef mlc::int_<42> bar_type; + typedef mlc::int_<42> bar; // An undefined type. - typedef mlc::undefined baz_type; + typedef mlc::undefined baz; }; template <typename Exact> @@ -92,23 +97,6 @@ typedef Exact exact_t; // Aliases. - - // META-FIXME: Update comment (stc/scoop.hh as changed since). - - /* FIXME: Work around a bug that affects both g++ 4.1 and - gcc-snapshot (4.2) from Debian. The versions of the compiler - used at the moment this text was written were: - - g++ 4.1 : g++ (GCC) 4.1.2 20060920 (prerelease) (Debian 4.1.1-14) - gcc-snapshot : g++ (GCC) 4.2.0 20060922 (experimental) - - - Problem description: - - Using my_type_of (i.e., using stc_to_exact) breaks the - assertions ``Ensure stc::is_any_ works properly.'' below (in - main). Using my_direct_type_of (on the exact type) solves - this! */ typedef my_type_of(exact_t, foo) foo_t; typedef my_type_of(exact_t, bar) bar_t; typedef my_type_of(exact_t, baz) baz_t; @@ -125,7 +113,7 @@ // Super type. template <typename Exact> - struct set_super_type< B<Exact> > + struct super_trait_< B<Exact> > { typedef A<Exact> ret; }; @@ -137,16 +125,16 @@ // (foo is left untouched.) // A type redefined here. - typedef double bar_type; + typedef double bar; // A type defined here (but declared abstract in the super class). - typedef char baz_type; + typedef char baz; // A type defined only here (and not in the super class). - typedef long quux_type; + typedef long quux; }; /// An extended type associated to my::B. template <typename Exact> - struct single_vtype< B<Exact>, typedef_::yin_type > + struct single_vtype< B<Exact>, typedef_::yin > { typedef unsigned long ret; }; @@ -158,13 +146,6 @@ typedef Exact exact_t; // Aliases. - - // META-FIXME: Update comment (stc/scoop.hh as changed since). - - /* FIXME: Same as above; using my_type_of (i.e., using - stc_to_exact) breaks the assertions ``Ensure stc::is_any_ works - properly.'' below (in main). Using my_direct_type_of (on the - exact type) solves this! */ typedef my_type_of(exact_t, foo) foo_t; typedef my_type_of(exact_t, bar) bar_t; typedef my_type_of(exact_t, baz) baz_t; @@ -182,7 +163,7 @@ // Super type. template <> - struct set_super_type<C> + struct super_trait_<C> { typedef B<C> ret; }; @@ -192,7 +173,7 @@ struct vtypes<C> { // A type defined only here (and not in the super class). - typedef double zorg_type; + typedef double zorg; }; struct C : public B<C> @@ -201,13 +182,6 @@ typedef self_t exact_t; // Aliases. - - // META-FIXME: Update comment (stc/scoop.hh as changed since). - - /* FIXME: Same as above; using my_type_of_ (i.e., using - stc_to_exact) breaks the assertions ``Ensure stc::is_any_ works - properly.'' below (in main). Using my_direct_type_of_ (on the - exact type) solves this! */ typedef my_type_of_(exact_t, foo) foo_t; typedef my_type_of_(exact_t, quux) quux_t; typedef my_type_of_(exact_t, zorg) zorg_t; Index: tests/super.cc --- tests/super.cc (revision 1029) +++ tests/super.cc (working copy) @@ -1,4 +1,4 @@ -// Copyright (C) 2006 EPITA Research and Development Laboratory +// Copyright (C) 2006, 2007 EPITA Research and Development Laboratory // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -33,13 +33,12 @@ #include <stc/scoop.hh> -// Namespace equipment. -stc_scoop_equipment_for_namespace(my); - - namespace my { +// Namespace equipment. +# include <stc/scoop.hxx> + /*----. | A. | `----*/ @@ -58,7 +57,7 @@ // Set super type. template<> - struct set_super_type<B> + struct super_trait_<B> { typedef A ret; }; @@ -84,7 +83,7 @@ template<> struct vtypes<C> { - typedef B delegatee_type; + typedef B delegatee; }; struct C // no inheritance Index: tests/vtypes.cc --- tests/vtypes.cc (revision 1029) +++ tests/vtypes.cc (working copy) @@ -1,4 +1,4 @@ -// Copyright (C) 2006 EPITA Research and Development Laboratory +// Copyright (C) 2006, 2007 EPITA Research and Development Laboratory // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -37,28 +37,33 @@ // Helper macros. #define my_type_of_(FromType, Alias) \ - my::find_vtype<FromType, my::typedef_:: Alias##_type>::ret + my::find_vtype< FromType, my::typedef_:: Alias >::ret #define my_type_of(FromType, Alias) \ typename my_type_of_(FromType, Alias) -// Namespace equipment. -stc_scoop_equipment_for_namespace(my); namespace my { + /*----------------------. + | Namespace equipment. | + `----------------------*/ + +#include <stc/scoop.hxx> + + /*-----------. | Typedefs. | `-----------*/ - mlc_decl_typedef(foo_type); - mlc_decl_typedef(bar_type); - mlc_decl_typedef(baz_type); - mlc_decl_typedef(quux_type); - mlc_decl_typedef(yin_type); - mlc_decl_typedef(zorg_type); + mlc_decl_typedef(foo); + mlc_decl_typedef(bar); + mlc_decl_typedef(baz); + mlc_decl_typedef(quux); + mlc_decl_typedef(yin); + mlc_decl_typedef(zorg); /*----. @@ -73,21 +78,21 @@ struct vtypes<my::A> { // A native type. - typedef int foo_type; + typedef int foo; // A Metalic value, used here is to ensure that // mlc::abstract::values are accepted as virtual types, as well as // any other type). - typedef mlc::int_<42> bar_type; + typedef mlc::int_<42> bar; // An undefined type. - typedef mlc::undefined baz_type; + typedef mlc::undefined baz; }; struct A { // Aliases. - typedef my_type_of_(A, foo) foo_type; - typedef my_type_of_(A, bar) bar_type; - typedef my_type_of_(A, baz) baz_type; + typedef my_type_of_(A, foo) foo; + typedef my_type_of_(A, bar) bar; + typedef my_type_of_(A, baz) baz; }; @@ -100,7 +105,7 @@ // Set super type. template<> - struct set_super_type<B> + struct super_trait_<B> { typedef A ret; }; @@ -112,16 +117,16 @@ // (foo is left untouched.) // A type redefined here. - typedef double bar_type; + typedef double bar; // A type defined here (but declared abstract in the super class). - typedef char baz_type; + typedef char baz; // A type defined only here (and not in the super class). - typedef long quux_type; + typedef long quux; }; /// An extended type associated to my::B. template <> - struct single_vtype<B, typedef_::yin_type> + struct single_vtype<B, typedef_::yin> { typedef unsigned long ret; }; @@ -129,11 +134,11 @@ struct B : public A { // Aliases. - typedef my_type_of_(B, foo) foo_type; - typedef my_type_of_(B, bar) bar_type; - typedef my_type_of_(B, baz) baz_type; - typedef my_type_of_(B, quux) quux_type; - typedef my_type_of_(B, yin) yin_type; + typedef my_type_of_(B, foo) foo; + typedef my_type_of_(B, bar) bar; + typedef my_type_of_(B, baz) baz; + typedef my_type_of_(B, quux) quux; + typedef my_type_of_(B, yin) yin; }; @@ -145,33 +150,28 @@ struct Z; // Z doesn't derive from B, but we want its vtypes to ``inherit'' - // from B's vtypes (see the specialization - // types<category::my_cat, Z>). - - /// Link to B (``pseudo'' inheritance). - template<> - struct set_super_type<Z> - { - typedef B ret; - }; + // from B's vtypes. /// Types associated to my::Z. template <> struct vtypes<Z> { + /// Delegation to B (used to be called ``pseudo'' inheritance). + typedef B delegatee; + // A type defined only here (and not in the super class). - typedef double zorg_type; + typedef double zorg; }; struct Z // no inheritance { // Aliases. - typedef my_type_of_(Z, foo) foo_type; - typedef my_type_of_(Z, bar) bar_type; - typedef my_type_of_(Z, baz) baz_type; - typedef my_type_of_(Z, quux) quux_type; - typedef my_type_of_(Z, yin) yin_type; - typedef my_type_of_(Z, zorg) zorg_type; + typedef my_type_of_(Z, foo) foo; + typedef my_type_of_(Z, bar) bar; + typedef my_type_of_(Z, baz) baz; + typedef my_type_of_(Z, quux) quux; + typedef my_type_of_(Z, yin) yin; + typedef my_type_of_(Z, zorg) zorg; }; } // end of namespace my @@ -181,21 +181,21 @@ main() { // Check types associated to A. - mlc::assert_<mlc_eq(my::A::foo_type, int)>::check(); - mlc::assert_<mlc_eq(my::A::bar_type, mlc::int_<42>)>::check(); + mlc::assert_<mlc_eq(my::A::foo, int)>::check(); + mlc::assert_<mlc_eq(my::A::bar, mlc::int_<42>)>::check(); // Check types associated to B. - mlc::assert_<mlc_eq(my::B::baz_type, char)>::check(); - mlc::assert_<mlc_eq(my::B::quux_type, long)>::check(); - mlc::assert_<mlc_eq(my::B::yin_type, unsigned long)>::check(); + mlc::assert_<mlc_eq(my::B::baz, char)>::check(); + mlc::assert_<mlc_eq(my::B::quux, long)>::check(); + mlc::assert_<mlc_eq(my::B::yin, unsigned long)>::check(); - mlc::assert_<mlc_neq(my::B::bar_type, my::A::bar_type)>::check(); + mlc::assert_<mlc_neq(my::B::bar, my::A::bar)>::check(); // Check types associated to Z. - mlc::assert_<mlc_eq(my::Z::foo_type, int)>::check(); - mlc::assert_<mlc_eq(my::Z::bar_type, double)>::check(); - mlc::assert_<mlc_eq(my::Z::baz_type, char)>::check(); - mlc::assert_<mlc_eq(my::Z::quux_type, long)>::check(); - mlc::assert_<mlc_eq(my::Z::yin_type, unsigned long)>::check(); - mlc::assert_<mlc_eq(my::Z::zorg_type, double)>::check(); + mlc::assert_<mlc_eq(my::Z::foo, int)>::check(); + mlc::assert_<mlc_eq(my::Z::bar, double)>::check(); + mlc::assert_<mlc_eq(my::Z::baz, char)>::check(); + mlc::assert_<mlc_eq(my::Z::quux, long)>::check(); + mlc::assert_<mlc_eq(my::Z::yin, unsigned long)>::check(); + mlc::assert_<mlc_eq(my::Z::zorg, double)>::check(); }