blob: a32b2ef1be17fcf96767929ffb4e2642e062cdfe [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();
}
ISOLATE_UNIT_TEST_CASE(LongJump) {
LongJumpScope* base = Thread::Current()->long_jump_base();
{
LongJumpScope jump;
if (setjmp(*jump.Set()) == 0) {
LongJumpHelper(&jump);
UNREACHABLE();
} else {
ASSERT(Error::Handle(thread->StealStickyError()).IsLanguageError());
}
}
ASSERT(base == Thread::Current()->long_jump_base());
}
} // namespace dart