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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <sal/config.h>
#include "helper/qahelper.hxx"
#include <document.hxx>
#include <docfunc.hxx>
#include <table.hxx>
#include <SolverSettings.hxx>
using namespace sc;
class SolverTest : public ScModelTestBase
{
public:
SolverTest()
: ScModelTestBase("sc/qa/unit/data")
{
}
std::vector<ModelConstraint> CreateConstraintsModelA();
void TestConstraintsModelA(SolverSettings* pSettings);
};
// Creates a simple set of constraints for testing
std::vector<ModelConstraint> SolverTest::CreateConstraintsModelA()
{
std::vector<ModelConstraint> aConstraints;
ModelConstraint aConstr1;
aConstr1.aLeftStr = "C1:C10";
aConstr1.nOperator = CO_LESS_EQUAL;
aConstr1.aRightStr = "100";
aConstraints.push_back(aConstr1);
ModelConstraint aConstr2;
aConstr2.aLeftStr = "F5";
aConstr2.nOperator = CO_EQUAL;
aConstr2.aRightStr = "500";
aConstraints.push_back(aConstr2);
ModelConstraint aConstr3;
aConstr3.aLeftStr = "D1:D5";
aConstr3.nOperator = CO_BINARY;
aConstr3.aRightStr = "";
aConstraints.push_back(aConstr3);
return aConstraints;
}
// Tests the contents of the three constraints
void SolverTest::TestConstraintsModelA(SolverSettings* pSettings)
{
std::vector<ModelConstraint> aConstraints = pSettings->GetConstraints();
CPPUNIT_ASSERT_EQUAL(OUString("C1:C10"), aConstraints[0].aLeftStr);
CPPUNIT_ASSERT_EQUAL(CO_LESS_EQUAL, aConstraints[0].nOperator);
CPPUNIT_ASSERT_EQUAL(OUString("100"), aConstraints[0].aRightStr);
CPPUNIT_ASSERT_EQUAL(OUString("F5"), aConstraints[1].aLeftStr);
CPPUNIT_ASSERT_EQUAL(CO_EQUAL, aConstraints[1].nOperator);
CPPUNIT_ASSERT_EQUAL(OUString("500"), aConstraints[1].aRightStr);
CPPUNIT_ASSERT_EQUAL(OUString("D1:D5"), aConstraints[2].aLeftStr);
CPPUNIT_ASSERT_EQUAL(CO_BINARY, aConstraints[2].nOperator);
CPPUNIT_ASSERT_EQUAL(OUString(""), aConstraints[2].aRightStr);
}
/* This test creates a model in a single tab and test if the model info
* is correctly stored in the object
*/
CPPUNIT_TEST_FIXTURE(SolverTest, testSingleModel)
{
createScDoc();
ScDocument* pDoc = getScDoc();
ScTable* pTable = pDoc->FetchTable(0);
std::shared_ptr<sc::SolverSettings> pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
// Test solver default settings on an empty tab
// Here we only test default settings that are not engine-dependent
CPPUNIT_ASSERT_EQUAL(OUString(""), pSettings->GetParameter(SP_OBJ_CELL));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(OT_MAXIMIZE),
pSettings->GetParameter(SP_OBJ_TYPE).toInt32());
CPPUNIT_ASSERT_EQUAL(OUString(""), pSettings->GetParameter(SP_OBJ_VAL));
CPPUNIT_ASSERT_EQUAL(OUString(""), pSettings->GetParameter(SP_VAR_CELLS));
CPPUNIT_ASSERT_EQUAL(sal_Int32(0), pSettings->GetParameter(SP_CONSTR_COUNT).toInt32());
// Create a simple model
pSettings->SetParameter(SP_OBJ_CELL, OUString("A1"));
pSettings->SetParameter(SP_OBJ_TYPE, OUString::number(OT_MINIMIZE));
pSettings->SetParameter(SP_OBJ_VAL, OUString::number(0));
pSettings->SetParameter(SP_VAR_CELLS, OUString("D1:D5"));
std::vector<ModelConstraint> aConstraints = CreateConstraintsModelA();
pSettings->SetConstraints(aConstraints);
// Test if the model parameters were set
CPPUNIT_ASSERT_EQUAL(OUString("A1"), pSettings->GetParameter(SP_OBJ_CELL));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(OT_MINIMIZE),
pSettings->GetParameter(SP_OBJ_TYPE).toInt32());
CPPUNIT_ASSERT_EQUAL(OUString("0"), pSettings->GetParameter(SP_OBJ_VAL));
CPPUNIT_ASSERT_EQUAL(OUString("D1:D5"), pSettings->GetParameter(SP_VAR_CELLS));
// Test if the constraints were correctly set before saving
CPPUNIT_ASSERT_EQUAL(sal_Int32(3), pSettings->GetParameter(SP_CONSTR_COUNT).toInt32());
TestConstraintsModelA(pSettings.get());
// Save and reload the file
pSettings->SaveSolverSettings();
saveAndReload("calc8");
pDoc = getScDoc();
pTable = pDoc->FetchTable(0);
pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
// Test if the model parameters remain set in the file
CPPUNIT_ASSERT_EQUAL(OUString("A1"), pSettings->GetParameter(SP_OBJ_CELL));
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(OT_MINIMIZE),
pSettings->GetParameter(SP_OBJ_TYPE).toInt32());
CPPUNIT_ASSERT_EQUAL(OUString("0"), pSettings->GetParameter(SP_OBJ_VAL));
CPPUNIT_ASSERT_EQUAL(OUString("D1:D5"), pSettings->GetParameter(SP_VAR_CELLS));
// Test if the constraints remain correct after saving
CPPUNIT_ASSERT_EQUAL(sal_Int32(3), pSettings->GetParameter(SP_CONSTR_COUNT).toInt32());
TestConstraintsModelA(pSettings.get());
}
// Tests if references remain valid after a sheet is renamed
CPPUNIT_TEST_FIXTURE(SolverTest, tdf156815)
{
createScDoc("ods/tdf156815.ods");
ScDocument* pDoc = getScDoc();
ScTable* pTable = pDoc->FetchTable(0);
std::shared_ptr<sc::SolverSettings> pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
// Check current values in the solver model
CPPUNIT_ASSERT_EQUAL(OUString("$Sheet2.$A$1"), pSettings->GetParameter(SP_OBJ_CELL));
CPPUNIT_ASSERT_EQUAL(OUString("$Sheet2.$A$3:$B$3"), pSettings->GetParameter(SP_VAR_CELLS));
std::vector<ModelConstraint> aConstraints = pSettings->GetConstraints();
CPPUNIT_ASSERT_EQUAL(OUString("$Sheet2.$A$2"), aConstraints[0].aLeftStr);
CPPUNIT_ASSERT_EQUAL(OUString("$Sheet2.$B$2"), aConstraints[0].aRightStr);
// Rename Sheet2 to NewName
ScDocFunc& rDocFunc = getScDocShell()->GetDocFunc();
rDocFunc.RenameTable(1, "NewName", false, true);
// Check whether the ranges where updated
pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
CPPUNIT_ASSERT_EQUAL(OUString("$NewName.$A$1"), pSettings->GetParameter(SP_OBJ_CELL));
CPPUNIT_ASSERT_EQUAL(OUString("$NewName.$A$3:$B$3"), pSettings->GetParameter(SP_VAR_CELLS));
aConstraints = pSettings->GetConstraints();
CPPUNIT_ASSERT_EQUAL(OUString("$NewName.$A$2"), aConstraints[0].aLeftStr);
CPPUNIT_ASSERT_EQUAL(OUString("$NewName.$B$2"), aConstraints[0].aRightStr);
}
// Tests if settings for the DEPS and SCO solvers are kept in the file
CPPUNIT_TEST_FIXTURE(SolverTest, tdf158735)
{
createScDoc("ods/tdf158735.ods");
ScDocument* pDoc = getScDoc();
// Test the non-default values of the DEPS model
ScTable* pTable = pDoc->FetchTable(0);
std::shared_ptr<sc::SolverSettings> pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
CPPUNIT_ASSERT_EQUAL(OUString("com.sun.star.comp.Calc.NLPSolver.DEPSSolverImpl"),
pSettings->GetParameter(SP_LO_ENGINE));
CPPUNIT_ASSERT_EQUAL(OUString("0.45"), pSettings->GetParameter(SP_AGENT_SWITCH_RATE));
CPPUNIT_ASSERT_EQUAL(OUString("0.85"), pSettings->GetParameter(SP_CROSSOVER_PROB));
CPPUNIT_ASSERT_EQUAL(OUString("1500"), pSettings->GetParameter(SP_LEARNING_CYCLES));
CPPUNIT_ASSERT_EQUAL(OUString("0"), pSettings->GetParameter(SP_ENHANCED_STATUS));
// Test the non-default values of the SCO model
pTable = pDoc->FetchTable(1);
pSettings = pTable->GetSolverSettings();
CPPUNIT_ASSERT(pSettings);
CPPUNIT_ASSERT_EQUAL(OUString("com.sun.star.comp.Calc.NLPSolver.SCOSolverImpl"),
pSettings->GetParameter(SP_LO_ENGINE));
CPPUNIT_ASSERT_EQUAL(OUString("180"), pSettings->GetParameter(SP_LIBRARY_SIZE));
CPPUNIT_ASSERT_EQUAL(OUString("0.00055"), pSettings->GetParameter(SP_STAGNATION_TOLERANCE));
CPPUNIT_ASSERT_EQUAL(OUString("1"), pSettings->GetParameter(SP_RND_STARTING_POINT));
CPPUNIT_ASSERT_EQUAL(OUString("80"), pSettings->GetParameter(SP_STAGNATION_LIMIT));
}
CPPUNIT_PLUGIN_IMPLEMENT();
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