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Fix tests for compilers that actually have a real is_stateless

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[SVN r28784]
This commit is contained in:
Douglas Gregor
2005-05-10 13:30:35 +00:00
parent 24ce3091d0
commit 8b816138bc
2 changed files with 14 additions and 66 deletions
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15
test/allocator_test.cpp
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@ -41,11 +41,20 @@ struct counting_allocator : public std::allocator<T>
}
};
struct plus_int
{
int operator()(int x, int y) const { return x + y; }
int unused_state_data;
};
static int do_minus(int x, int y) { return x-y; }
struct DoNothing
{
void operator()() const {}
int unused_state_data;
};
static void do_nothing() {}
@ -54,7 +63,7 @@ int
test_main(int, char*[])
{
function2<int, int, int, counting_allocator<int> > f;
f = plus<int>();
f = plus_int();
f.clear();
BOOST_CHECK(alloc_count == 1);
BOOST_CHECK(dealloc_count == 1);
@ -63,6 +72,8 @@ test_main(int, char*[])
dealloc_count = 0;
f = &do_minus;
f.clear();
BOOST_CHECK(alloc_count == 0);
BOOST_CHECK(dealloc_count == 0);
function0<void, counting_allocator<int> > fv;
alloc_count = 0;
@ -76,6 +87,8 @@ test_main(int, char*[])
dealloc_count = 0;
fv = &do_nothing;
fv.clear();
BOOST_CHECK(alloc_count == 0);
BOOST_CHECK(dealloc_count == 0);
return 0;
}

65
test/function_test.cpp
View File

@ -630,70 +630,6 @@ test_ref()
}
}
static int alloc_count = 0;
static int dealloc_count = 0;
template<typename T>
struct counting_allocator : public allocator<T>
{
template<typename U>
struct rebind
{
typedef counting_allocator<U> other;
};
T* allocate(size_t n)
{
alloc_count++;
return allocator<T>::allocate(n);
}
void deallocate(T* p, size_t n)
{
dealloc_count++;
allocator<T>::deallocate(p, n);
}
};
static int do_minus(int x, int y) { return x-y; }
struct DoNothing
{
void operator()() const {}
};
static void do_nothing() {}
static void test_allocator()
{
#ifndef BOOST_NO_STD_ALLOCATOR
boost::function<int (int, int), counting_allocator<int> > f;
f = plus<int>();
f.clear();
BOOST_CHECK(alloc_count == 1);
BOOST_CHECK(dealloc_count == 1);
alloc_count = 0;
dealloc_count = 0;
f = &do_minus;
f.clear();
boost::function<void (), counting_allocator<int> > fv;
alloc_count = 0;
dealloc_count = 0;
fv = DoNothing();
fv.clear();
BOOST_CHECK(alloc_count == 1);
BOOST_CHECK(dealloc_count == 1);
alloc_count = 0;
dealloc_count = 0;
fv = &do_nothing;
fv.clear();
#endif // ndef BOOST_NO_STD_ALLOCATOR
}
static void test_exception()
{
boost::function<int (int, int)> f;
@ -739,7 +675,6 @@ int test_main(int, char* [])
test_emptiness();
test_member_functions();
test_ref();
test_allocator();
test_exception();
test_implicit();
test_call();