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-rw-r--r--libcxx/test/std/thread/futures/futures.promise/copy_assign.fail.cpp82
1 files changed, 22 insertions, 60 deletions
diff --git a/libcxx/test/std/thread/futures/futures.promise/copy_assign.fail.cpp b/libcxx/test/std/thread/futures/futures.promise/copy_assign.fail.cpp
index c0827812222..e150ba0df65 100644
--- a/libcxx/test/std/thread/futures/futures.promise/copy_assign.fail.cpp
+++ b/libcxx/test/std/thread/futures/futures.promise/copy_assign.fail.cpp
@@ -14,74 +14,36 @@
// promise& operator=(const promise& rhs) = delete;
#include <future>
-#include <cassert>
-#include "../test_allocator.h"
+#include "test_macros.h"
int main()
{
- assert(test_alloc_base::count == 0);
+#if TEST_STD_VER >= 11
{
- std::promise<int> p0(std::allocator_arg, test_allocator<int>());
- std::promise<int> p(std::allocator_arg, test_allocator<int>());
- assert(test_alloc_base::count == 2);
- p = p0;
- assert(test_alloc_base::count == 1);
- std::future<int> f = p.get_future();
- assert(test_alloc_base::count == 1);
- assert(f.valid());
- try
- {
- f = p0.get_future();
- assert(false);
- }
- catch (const std::future_error& e)
- {
- assert(e.code() == make_error_code(std::future_errc::no_state));
- }
- assert(test_alloc_base::count == 1);
+ std::promise<int> p0, p;
+ p = p0; // expected-error {{overload resolution selected deleted operator '='}}
}
- assert(test_alloc_base::count == 0);
{
- std::promise<int&> p0(std::allocator_arg, test_allocator<int>());
- std::promise<int&> p(std::allocator_arg, test_allocator<int>());
- assert(test_alloc_base::count == 2);
- p = p0;
- assert(test_alloc_base::count == 1);
- std::future<int&> f = p.get_future();
- assert(test_alloc_base::count == 1);
- assert(f.valid());
- try
- {
- f = p0.get_future();
- assert(false);
- }
- catch (const std::future_error& e)
- {
- assert(e.code() == make_error_code(std::future_errc::no_state));
- }
- assert(test_alloc_base::count == 1);
+ std::promise<int&> p0, p;
+ p = p0; // expected-error {{overload resolution selected deleted operator '='}}
}
- assert(test_alloc_base::count == 0);
{
- std::promise<void> p0(std::allocator_arg, test_allocator<void>());
- std::promise<void> p(std::allocator_arg, test_allocator<void>());
- assert(test_alloc_base::count == 2);
- p = p0;
- assert(test_alloc_base::count == 1);
- std::future<void> f = p.get_future();
- assert(test_alloc_base::count == 1);
- assert(f.valid());
- try
- {
- f = p0.get_future();
- assert(false);
- }
- catch (const std::future_error& e)
- {
- assert(e.code() == make_error_code(std::future_errc::no_state));
- }
- assert(test_alloc_base::count == 1);
+ std::promise<void> p0, p;
+ p = p0; // expected-error {{overload resolution selected deleted operator '='}}
}
- assert(test_alloc_base::count == 0);
+#else
+ {
+ std::promise<int> p0, p;
+ p = p0; // expected-error {{'operator=' is a private member of 'std::__1::promise<int>'}}
+ }
+ {
+ std::promise<int&> p0, p;
+ p = p0; // expected-error {{'operator=' is a private member of 'std::__1::promise<int &>'}}
+ }
+ {
+ std::promise<void> p0, p;
+ p = p0; // expected-error {{'operator=' is a private member of 'std::__1::promise<void>'}}
+ }
+#endif
}
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