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Diffstat (limited to 'js/src/jsapi-tests/selfTest.cpp')
| -rw-r--r-- | js/src/jsapi-tests/selfTest.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/jsapi-tests/selfTest.cpp b/js/src/jsapi-tests/selfTest.cpp new file mode 100644 index 0000000000..aefd6982d9 --- /dev/null +++ b/js/src/jsapi-tests/selfTest.cpp @@ -0,0 +1,19 @@ +/* -*- 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 "jsapi-tests/tests.h" + +BEGIN_TEST(selfTest_NaNsAreSame) { + JS::RootedValue v1(cx), v2(cx); + EVAL("0/0", &v1); // NaN + CHECK_SAME(v1, v1); + + EVAL("Math.sin('no')", &v2); // also NaN + CHECK_SAME(v1, v2); + return true; +} +END_TEST(selfTest_NaNsAreSame) |