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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2009
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include "test/set.hh"
namespace Test { namespace Set {
/// %Tests for synchronized execution
namespace Exec {
/**
* \defgroup TaskTestSetExec Synchronized execution
* \ingroup TaskTestSet
*/
//@{
/// Simple test for wait (set variables)
class Wait : public SetTest {
protected:
/// Whether to use std::function
bool sf;
public:
/// Create and register test
Wait(int n, bool sf0)
: SetTest("Wait::"+str(n)+"::"+
(sf0 ? "std::function" : "funptr"),n,
Gecode::IntSet(0,n),false), sf(sf0) {}
/// Check whether \a x is solution
virtual bool solution(const SetAssignment& x) const {
(void) x;
return true;
}
/// Post wait on \a x
virtual void post(Gecode::Space& home, Gecode::SetVarArray& x,
Gecode::IntVarArray&) {
using namespace Gecode;
auto f = static_cast<std::function<void(Space&)>>
([](Space& home) { c(home); });
if (x.size() > 1) {
if (sf)
Gecode::wait(home, x, f);
else
Gecode::wait(home, x, &c);
} else {
if (sf)
Gecode::wait(home, x[0], f);
else
Gecode::wait(home, x[0], &c);
}
}
/// Continuation to be executed
static void c(Gecode::Space& _home) {
SetTestSpace& home = static_cast<SetTestSpace&>(_home);
for (int i=0; i<home.x.size(); i++)
if (!home.x[i].assigned())
home.fail();
}
};
Wait w1t(1,true), w2t(2,true);
Wait w1f(1,false), w2f(2,false);
//@}
}
}}
// STATISTICS: test-int
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