From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- mfbt/tests/TestRange.cpp | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 mfbt/tests/TestRange.cpp (limited to 'mfbt/tests/TestRange.cpp') diff --git a/mfbt/tests/TestRange.cpp b/mfbt/tests/TestRange.cpp new file mode 100644 index 000000000..419c1cc26 --- /dev/null +++ b/mfbt/tests/TestRange.cpp @@ -0,0 +1,23 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/Range.h" +#include "mozilla/TypeTraits.h" + +using mozilla::IsConvertible; +using mozilla::Range; + +static_assert(IsConvertible, Range>::value, + "Range should convert into const"); +static_assert(!IsConvertible, Range>::value, + "Range should not drop const in conversion"); + +// We need a proper program so we have someplace to hang the static_asserts. +int +main() +{ + return 0; +} -- cgit v1.2.3