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removed arity detection from has_xxx_template

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[SVN r63726]
This commit is contained in:
Daniel Walker committed 2010-07-07 20:44:59 +00:00
1 parent a5ba971297
commit ff2df79e35
4 files changed
+200 -530
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test/has_xxx.cpp
+46 -178
View File
@@ -17,12 +17,8 @@
#include <boost/mpl/aux_/test.hpp>
BOOST_MPL_HAS_XXX_TRAIT_DEF(xxx)
BOOST_MPL_HAS_XXX_TEMPLATE_NAMED_DEF(has_xxx0, xxx, 0, false)
BOOST_MPL_HAS_XXX_TEMPLATE_NAMED_DEF(has_xxx1, xxx, 1, false)
BOOST_MPL_HAS_XXX_TEMPLATE_NAMED_DEF(has_xxx2, xxx, 2, false)
BOOST_MPL_HAS_XXX_TEMPLATE_DEF(yyy0, 0)
BOOST_MPL_HAS_XXX_TEMPLATE_DEF(yyy1, 1)
BOOST_MPL_HAS_XXX_TEMPLATE_DEF(yyy2, 2)
BOOST_MPL_HAS_XXX_TEMPLATE_NAMED_DEF(has_xxx_template, xxx, false)
BOOST_MPL_HAS_XXX_TEMPLATE_DEF(yyy)
struct a1 {};
struct a2 { void xxx(); };
@@ -38,12 +34,13 @@ struct b5 { typedef int xxx[10]; };
struct b6 { typedef void (*xxx)(); };
struct b7 { typedef void (xxx)(); };
struct c0 { template< typename T0 = int > struct xxx {}; };
struct c1 { template< typename T1 > struct xxx {}; };
struct c1 { template< typename T > struct xxx {}; };
struct c2 { template< typename T1, typename T2 > struct xxx {}; };
struct c3 { template< typename T0 = int > struct yyy0 {}; };
struct c4 { template< typename T1 > struct yyy1 {}; };
struct c5 { template< typename T1, typename T2 > struct yyy2 {}; };
struct c3 { template< typename T1, typename T2, typename T3 > struct xxx {}; };
struct c4 { template< typename T1, typename T2, typename T3, typename T4 > struct xxx {}; };
struct c5 { template< typename T1, typename T2, typename T3, typename T4, typename T5 > struct xxx {}; };
struct c6 { template< typename T > struct yyy {}; };
struct c7 { template< typename T1, typename T2 > struct yyy {}; };
template< typename T > struct outer;
template< typename T > struct inner { typedef typename T::type type; };
@@ -56,195 +53,80 @@ template< typename T > struct xxx;
MPL_TEST_CASE()
{
MPL_ASSERT_NOT(( has_xxx<int> ));
MPL_ASSERT_NOT(( has_xxx0< int > ));
MPL_ASSERT_NOT(( has_xxx1< int, int > ));
MPL_ASSERT_NOT(( has_xxx2< int, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< int > ));
MPL_ASSERT_NOT(( has_yyy1< int, int > ));
MPL_ASSERT_NOT(( has_yyy2< int, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<int> ));
#if !BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
MPL_ASSERT_NOT(( has_xxx<int&> ));
MPL_ASSERT_NOT(( has_xxx0< int& > ));
MPL_ASSERT_NOT(( has_xxx1< int&, int > ));
MPL_ASSERT_NOT(( has_xxx2< int&, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< int& > ));
MPL_ASSERT_NOT(( has_yyy1< int&, int > ));
MPL_ASSERT_NOT(( has_yyy2< int&, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<int&> ));
MPL_ASSERT_NOT(( has_xxx<int*> ));
MPL_ASSERT_NOT(( has_xxx0< int* > ));
MPL_ASSERT_NOT(( has_xxx1< int*, int > ));
MPL_ASSERT_NOT(( has_xxx2< int*, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< int* > ));
MPL_ASSERT_NOT(( has_yyy1< int*, int > ));
MPL_ASSERT_NOT(( has_yyy2< int*, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<int*> ));
MPL_ASSERT_NOT(( has_xxx<int[]> ));
MPL_ASSERT_NOT(( has_xxx0< int[] > ));
MPL_ASSERT_NOT(( has_xxx1< int[], int > ));
MPL_ASSERT_NOT(( has_xxx2< int[], int, int > ));
MPL_ASSERT_NOT(( has_yyy0< int[] > ));
MPL_ASSERT_NOT(( has_yyy1< int[], int > ));
MPL_ASSERT_NOT(( has_yyy2< int[], int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<int[]> ));
MPL_ASSERT_NOT(( has_xxx<int (*)()> ));
MPL_ASSERT_NOT(( has_xxx0< int (*)() > ));
MPL_ASSERT_NOT(( has_xxx1< int (*)(), int > ));
MPL_ASSERT_NOT(( has_xxx2< int (*)(), int, int > ));
MPL_ASSERT_NOT(( has_yyy0< int (*)() > ));
MPL_ASSERT_NOT(( has_yyy1< int (*)(), int > ));
MPL_ASSERT_NOT(( has_yyy2< int (*)(), int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<int (*)()> ));
MPL_ASSERT_NOT(( has_xxx<a2> ));
MPL_ASSERT_NOT(( has_xxx0< a2 > ));
MPL_ASSERT_NOT(( has_xxx1< a2, int > ));
MPL_ASSERT_NOT(( has_xxx2< a2, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< a2 > ));
MPL_ASSERT_NOT(( has_yyy1< a2, int > ));
MPL_ASSERT_NOT(( has_yyy2< a2, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<a2> ));
MPL_ASSERT_NOT(( has_xxx<a3> ));
MPL_ASSERT_NOT(( has_xxx0< a3 > ));
MPL_ASSERT_NOT(( has_xxx1< a3, int > ));
MPL_ASSERT_NOT(( has_xxx2< a3, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< a3 > ));
MPL_ASSERT_NOT(( has_yyy1< a3, int > ));
MPL_ASSERT_NOT(( has_yyy2< a3, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<a3> ));
MPL_ASSERT_NOT(( has_xxx<a4> ));
MPL_ASSERT_NOT(( has_xxx0< a4 > ));
MPL_ASSERT_NOT(( has_xxx1< a4, int > ));
MPL_ASSERT_NOT(( has_xxx2< a4, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< a4 > ));
MPL_ASSERT_NOT(( has_yyy1< a4, int > ));
MPL_ASSERT_NOT(( has_yyy2< a4, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<a4> ));
#if !BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3202))
MPL_ASSERT_NOT(( has_xxx<a5> ));
MPL_ASSERT(( has_xxx_template<a5> ));
#endif
MPL_ASSERT_NOT(( has_xxx< enum_ > ));
MPL_ASSERT_NOT(( has_xxx0< enum_ > ));
MPL_ASSERT_NOT(( has_xxx1< enum_, int > ));
MPL_ASSERT_NOT(( has_xxx2< enum_, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< enum_ > ));
MPL_ASSERT_NOT(( has_yyy1< enum_, int > ));
MPL_ASSERT_NOT(( has_yyy2< enum_, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template< enum_ > ));
#endif
MPL_ASSERT_NOT(( has_xxx<a1> ));
MPL_ASSERT_NOT(( has_xxx0< a1 > ));
MPL_ASSERT_NOT(( has_xxx1< a1, int > ));
MPL_ASSERT_NOT(( has_xxx2< a1, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< a1 > ));
MPL_ASSERT_NOT(( has_yyy1< a1, int > ));
MPL_ASSERT_NOT(( has_yyy2< a1, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<a1> ));
MPL_ASSERT_NOT(( has_xxx< outer< inner<int> > > ));
MPL_ASSERT_NOT(( has_xxx0< outer< inner<int> > > ));
MPL_ASSERT_NOT(( has_xxx1< outer< inner<int> >, int > ));
MPL_ASSERT_NOT(( has_xxx2< outer< inner<int> >, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< outer< inner<int> > > ));
MPL_ASSERT_NOT(( has_yyy1< outer< inner<int> >, int > ));
MPL_ASSERT_NOT(( has_yyy2< outer< inner<int> >, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template< outer< inner<int> > > ));
MPL_ASSERT_NOT(( has_xxx< incomplete > ));
MPL_ASSERT_NOT(( has_xxx0< incomplete > ));
MPL_ASSERT_NOT(( has_xxx1< incomplete, int > ));
MPL_ASSERT_NOT(( has_xxx2< incomplete, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< incomplete > ));
MPL_ASSERT_NOT(( has_yyy1< incomplete, int > ));
MPL_ASSERT_NOT(( has_yyy2< incomplete, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template< incomplete > ));
MPL_ASSERT_NOT(( has_xxx< abstract > ));
MPL_ASSERT_NOT(( has_xxx0< abstract > ));
MPL_ASSERT_NOT(( has_xxx1< abstract, int > ));
MPL_ASSERT_NOT(( has_xxx2< abstract, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< abstract > ));
MPL_ASSERT_NOT(( has_yyy1< abstract, int > ));
MPL_ASSERT_NOT(( has_yyy2< abstract, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template< abstract > ));
MPL_ASSERT_NOT(( has_xxx< noncopyable > ));
MPL_ASSERT_NOT(( has_xxx0< noncopyable > ));
MPL_ASSERT_NOT(( has_xxx1< noncopyable, int > ));
MPL_ASSERT_NOT(( has_xxx2< noncopyable, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< noncopyable > ));
MPL_ASSERT_NOT(( has_yyy1< noncopyable, int > ));
MPL_ASSERT_NOT(( has_yyy2< noncopyable, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template< noncopyable > ));
#if !BOOST_WORKAROUND(__COMO_VERSION__, BOOST_TESTED_AT(4308))
MPL_ASSERT_NOT(( has_xxx0< b1 > ));
MPL_ASSERT_NOT(( has_xxx1< b1, int > ));
MPL_ASSERT_NOT(( has_xxx2< b1, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b1 > ));
MPL_ASSERT_NOT(( has_yyy1< b1, int > ));
MPL_ASSERT_NOT(( has_yyy2< b1, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b2 > ));
MPL_ASSERT_NOT(( has_xxx1< b2, int > ));
MPL_ASSERT_NOT(( has_xxx2< b2, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b2 > ));
MPL_ASSERT_NOT(( has_yyy1< b2, int > ));
MPL_ASSERT_NOT(( has_yyy2< b2, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b3 > ));
MPL_ASSERT_NOT(( has_xxx1< b3, int > ));
MPL_ASSERT_NOT(( has_xxx2< b3, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b3 > ));
MPL_ASSERT_NOT(( has_yyy1< b3, int > ));
MPL_ASSERT_NOT(( has_yyy2< b3, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b4 > ));
MPL_ASSERT_NOT(( has_xxx1< b4, int > ));
MPL_ASSERT_NOT(( has_xxx2< b4, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b4 > ));
MPL_ASSERT_NOT(( has_yyy1< b4, int > ));
MPL_ASSERT_NOT(( has_yyy2< b4, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b5 > ));
MPL_ASSERT_NOT(( has_xxx1< b5, int > ));
MPL_ASSERT_NOT(( has_xxx2< b5, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b5 > ));
MPL_ASSERT_NOT(( has_yyy1< b5, int > ));
MPL_ASSERT_NOT(( has_yyy2< b5, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b6 > ));
MPL_ASSERT_NOT(( has_xxx1< b6, int > ));
MPL_ASSERT_NOT(( has_xxx2< b6, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b6 > ));
MPL_ASSERT_NOT(( has_yyy1< b6, int > ));
MPL_ASSERT_NOT(( has_yyy2< b6, int, int > ));
MPL_ASSERT_NOT(( has_xxx0< b7 > ));
MPL_ASSERT_NOT(( has_xxx1< b7, int > ));
MPL_ASSERT_NOT(( has_xxx2< b7, int, int > ));
MPL_ASSERT_NOT(( has_yyy0< b7 > ));
MPL_ASSERT_NOT(( has_yyy1< b7, int > ));
MPL_ASSERT_NOT(( has_yyy2< b7, int, int > ));
MPL_ASSERT_NOT(( has_xxx_template<b1> ));
MPL_ASSERT_NOT(( has_xxx_template<b2> ));
MPL_ASSERT_NOT(( has_xxx_template<b3> ));
MPL_ASSERT_NOT(( has_xxx_template<b4> ));
MPL_ASSERT_NOT(( has_xxx_template<b5> ));
MPL_ASSERT_NOT(( has_xxx_template<b6> ));
MPL_ASSERT_NOT(( has_xxx_template<b7> ));
#endif
// Same name, different args.
// Note: has_xxx0 is not test here because it's impossible to
// declare a template with no arguments (only no required
// arguments), so there is no zero argument substitute template
// to reject n-ary member templates.
#if (!BOOST_WORKAROUND(BOOST_MPL_CFG_GCC, <= 0x0303) \
&& !BOOST_WORKAROUND(__COMO_VERSION__, BOOST_TESTED_AT(4308)))
MPL_ASSERT_NOT(( has_xxx1<c2, int> ));
MPL_ASSERT_NOT(( has_xxx2<c0, int, int> ));
MPL_ASSERT_NOT(( has_xxx2<c1, int, int> ));
#endif
// Different name, same args.
MPL_ASSERT_NOT(( has_xxx0<c3> ));
MPL_ASSERT_NOT(( has_xxx1<c4, int> ));
MPL_ASSERT_NOT(( has_xxx2<c5, int, int> ));
MPL_ASSERT(( has_xxx_template<c1> ));
MPL_ASSERT(( has_xxx_template<c2> ));
MPL_ASSERT(( has_xxx_template<c3> ));
MPL_ASSERT(( has_xxx_template<c4> ));
MPL_ASSERT(( has_xxx_template<c5> ));
MPL_ASSERT(( has_yyy<c6> ));
MPL_ASSERT(( has_yyy<c7> ));
// Different name, different args.
MPL_ASSERT_NOT(( has_xxx0<c4> ));
MPL_ASSERT_NOT(( has_xxx1<c5, int> ));
MPL_ASSERT_NOT(( has_xxx2<c3, int, int> ));
MPL_ASSERT_NOT(( has_xxx2<c4, int, int> ));
MPL_ASSERT_NOT(( has_xxx_template<c6> ));
MPL_ASSERT_NOT(( has_xxx_template<c7> ));
MPL_ASSERT_NOT(( has_yyy<c1> ));
MPL_ASSERT_NOT(( has_yyy<c2> ));
MPL_ASSERT_NOT(( has_yyy<c3> ));
MPL_ASSERT_NOT(( has_yyy<c4> ));
MPL_ASSERT_NOT(( has_yyy<c5> ));
MPL_ASSERT(( has_xxx<b1,true_> ));
MPL_ASSERT(( has_xxx<b2,true_> ));
@@ -254,14 +136,7 @@ MPL_TEST_CASE()
MPL_ASSERT(( has_xxx<b6,true_> ));
MPL_ASSERT(( has_xxx<b7,true_> ));
#if !BOOST_WORKAROUND(__COMO_VERSION__, BOOST_TESTED_AT(4308)) && !BOOST_WORKAROUND(BOOST_MSVC, >= 1500)
MPL_ASSERT(( has_xxx0<c0, true_> ));
MPL_ASSERT(( has_yyy0<c3, true_> ));
#endif
MPL_ASSERT(( has_xxx1<c1, int, true_> ));
MPL_ASSERT(( has_xxx2<c2, int, int, true_> ));
MPL_ASSERT(( has_yyy1<c4, int, true_> ));
MPL_ASSERT(( has_yyy2<c5, int, int, true_> ));
MPL_ASSERT(( has_xxx_template<c1,true_> ));
#if !defined(HAS_XXX_ASSERT)
# define HAS_XXX_ASSERT(x) MPL_ASSERT(x)
@@ -279,12 +154,5 @@ MPL_TEST_CASE()
# define HAS_XXX_TEMPLATE_ASSERT(x) MPL_ASSERT(x)
#endif
#if !BOOST_WORKAROUND(__COMO_VERSION__, BOOST_TESTED_AT(4308)) && !BOOST_WORKAROUND(BOOST_MSVC, >= 1500)
HAS_XXX_TEMPLATE_ASSERT(( has_xxx0<c0> ));
HAS_XXX_TEMPLATE_ASSERT(( has_yyy0<c3> ));
#endif
HAS_XXX_TEMPLATE_ASSERT(( has_xxx1<c1, int> ));
HAS_XXX_TEMPLATE_ASSERT(( has_xxx2<c2, int, int> ));
HAS_XXX_TEMPLATE_ASSERT(( has_yyy1<c4, int> ));
HAS_XXX_TEMPLATE_ASSERT(( has_yyy2<c5, int, int> ));
HAS_XXX_TEMPLATE_ASSERT(( has_xxx_template<c1> ));
}