#include "pch.h"

#include "CppUnitTest.h"

#include "../Validator/ConstraintsRouting.h"

#include <string>

#include <vector>

using namespace Microsoft::VisualStudio::CppUnitTestFramework;

using namespace validator;

namespace RoutingConstraints {

TEST_CLASS(UsedVehiclesTest) {

public:

TEST_METHOD(ExceedingVMax) {

const unsigned int v_max = 1;

// Instance Creation

std::vector<Customer> customers{ };

std::vector<ItemType> itemtypes{ };

Instance instance("", Vehicle(0, 0, 0, 0, 0, 0, 0, 0, 0), itemtypes, customers, v_max, 1);

// Tour Creation

std::vector<unsigned int> customer_ids{ };

std::vector<unsigned int> item_ids{};

Tour tour1(1, customer_ids, item_ids);

Tour tour2(2, customer_ids, item_ids);

// Solution Creation

std::vector<Tour> tours{ tour1, tour2 };

Solution solution(tours);

// Test

Assert::AreEqual(true, ConstraintsRouting::checkUsedVehicles(solution, instance, false));

}

TEST_METHOD(FeasibleVMax) {

const unsigned int v_max = 2;

// Instance Creation

std::vector<Customer> customers{ };

std::vector<ItemType> itemtypes{ };

Instance instance("", Vehicle(0, 0, 0, 0, 0, 0, 0, 0, 0), itemtypes, customers, v_max, 1);

// Tour Creation

std::vector<unsigned int> customer_ids{ };

std::vector<unsigned int> item_ids{};

Tour tour1(1, customer_ids, item_ids);

Tour tour2(2, customer_ids, item_ids);

// Solution Creation

std::vector<Tour> tours{ tour1, tour2 };

Solution solution(tours);

// Test

Assert::AreEqual(true, ConstraintsRouting::checkUsedVehicles(solution, instance, false));

}

};

}