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