* limitations under the License.
*/
-#include <folly/Utility.h>
+#include <type_traits>
+#include <folly/Utility.h>
#include <folly/portability/GTest.h>
namespace {
static_assert(seq3.size() == 3, "");
EXPECT_EQ(3, seq3.size());
}
+
+TEST_F(UtilityTest, MoveOnly) {
+ class FooBar : folly::MoveOnly {
+ int a;
+ };
+
+ static_assert(
+ !std::is_copy_constructible<FooBar>::value,
+ "Should not be copy constructible");
+
+ // Test that move actually works.
+ FooBar foobar;
+ FooBar foobar2(std::move(foobar));
+ (void)foobar2;
+
+ // Test that inheriting from MoveOnly doesn't prevent the move
+ // constructor from being noexcept.
+ static_assert(
+ std::is_nothrow_move_constructible<FooBar>::value,
+ "Should have noexcept move constructor");
+}