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/********************* */
/*! \file cdo_black.cpp
** \verbatim
** Top contributors (to current version):
** Aina Niemetz, Dejan Jovanovic, Andres Noetzli
** This file is part of the CVC4 project.
** Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
** in the top-level source directory and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief Black box testing of CVC4::context::CDO<>.
**
** Black box testing of CVC4::context::CDO<>.
**/
#include <iostream>
#include <vector>
#include "base/check.h"
#include "context/cdlist.h"
#include "context/cdo.h"
#include "test_context.h"
namespace CVC4 {
using namespace context;
namespace test {
class TestContextBlackCDO : public TestContext
{
};
TEST_F(TestContextBlackCDO, cdo)
{
// Test that push/pop maintains the original value
CDO<int> a1(d_context.get());
a1 = 5;
ASSERT_EQ(d_context->getLevel(), 0);
d_context->push();
a1 = 10;
ASSERT_EQ(d_context->getLevel(), 1);
ASSERT_EQ(a1, 10);
d_context->pop();
ASSERT_EQ(d_context->getLevel(), 0);
ASSERT_EQ(a1, 5);
}
} // namespace test
} // namespace CVC4
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