blob: 4f48050d62e39d626169228f54b92dd53f59e18b [file] [log] [blame]
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#include "vm/longjump.h"
#include "vm/thread.h"
#include "vm/unit_test.h"
namespace dart {
static void LongJumpHelper(LongJumpScope* jump) {
const Error& error =
Error::Handle(LanguageError::New(
String::Handle(String::New("LongJumpHelper"))));
jump->Jump(1, error);
UNREACHABLE();
}
TEST_CASE(LongJump) {
LongJumpScope* base = Thread::Current()->long_jump_base();
{
LongJumpScope jump;
if (setjmp(*jump.Set()) == 0) {
LongJumpHelper(&jump);
UNREACHABLE();
}
}
ASSERT(base == Thread::Current()->long_jump_base());
}
} // namespace dart