/*
* This file is part of LibrePlan
*
* Copyright (C) 2009-2010 Fundación para o Fomento da Calidade Industrial e
* Desenvolvemento Tecnolóxico de Galicia
* Copyright (C) 2010-2011 Igalia, S.L.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.libreplan.business.test.planner.entities;
import static org.hamcrest.CoreMatchers.both;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.hamcrest.BaseMatcher;
import org.hamcrest.Description;
import org.hamcrest.Matcher;
import org.hamcrest.core.CombinableMatcher;
import org.joda.time.LocalDate;
import org.libreplan.business.planner.entities.DayAssignment;
import org.libreplan.business.planner.entities.GenericDayAssignment;
import org.libreplan.business.planner.entities.ResourceAllocation;
import org.libreplan.business.planner.entities.SpecificDayAssignment;
import org.libreplan.business.workingday.IntraDayDate;
/**
* Some {@link Matcher} that work against dayAssignments
* @author Óscar González Fernández <ogonzalez@igalia.com>
*/
public class DayAssignmentMatchers {
public static abstract class ListDayAssignmentsMatcher extends
BaseMatcher<List<? extends DayAssignment>> {
@Override
final public boolean matches(Object value) {
if (value instanceof List) {
List<DayAssignment> dayAssignments = new ArrayList<DayAssignment>(
(List<DayAssignment>) value);
return matches(dayAssignments);
}
return false;
}
protected abstract boolean matches(List<DayAssignment> assignments);
}
public static final class FromMatcher extends ListDayAssignmentsMatcher {
private final LocalDate start;
private FromMatcher(LocalDate start) {
this.start = start;
}
@Override
public void describeTo(Description description) {
description.appendText("the first assignment must be at date"
+ start);
}
public CombinableMatcher<List<? extends DayAssignment>> consecutiveDays(
int days) {
return both(this).and(
DayAssignmentMatchers.consecutiveDays(days));
}
@Override
protected boolean matches(List<DayAssignment> assignments) {
return !assignments.isEmpty()
&& assignments.get(0).getDay().equals(start);
}
}
public static final Matcher<List<? extends DayAssignment>> haveHours(
final int... hours) {
return new BaseMatcher<List<? extends DayAssignment>>() {
@Override
public boolean matches(Object value) {
if (value instanceof List) {
List<? extends DayAssignment> assignments = (List<? extends DayAssignment>) value;
if (assignments.size() != hours.length) {
return false;
}
for (int i = 0; i < hours.length; i++) {
if (hours[i] != assignments.get(i).getHours()) {
return false;
}
}
return true;
}
return false;
}
@Override
public void describeTo(Description description) {
description.appendText("must have hours: "
+ Arrays.toString(hours));
}
};
}
public static ListDayAssignmentsMatcher consecutiveDays(final int days) {
return new ListDayAssignmentsMatcher() {
@Override
public boolean matches(List<DayAssignment> assignments) {
if (assignments.size() != days) {
return false;
}
if (days == 0) {
return true;
}
LocalDate current = assignments.get(0).getDay();
for (DayAssignment d : assignments) {
if (!d.getDay().equals(current)) {
return false;
}
current = current.plusDays(1);
}
return true;
}
@Override
public void describeTo(Description description) {
description.appendText("it must have " + days
+ " days consecutive ");
}
};
}
public static final FromMatcher from(final IntraDayDate start) {
return new FromMatcher(start.getDate());
}
public static final FromMatcher from(final LocalDate start) {
return new FromMatcher(start);
}
public static ListDayAssignmentsMatcher haveResourceAllocation(
final ResourceAllocation<?> allocation) {
return new ListDayAssignmentsMatcher() {
@Override
protected boolean matches(List<DayAssignment> assignments) {
for (DayAssignment dayAssignment : assignments) {
if (dayAssignment instanceof GenericDayAssignment) {
GenericDayAssignment generic = (GenericDayAssignment) dayAssignment;
if (!allocation.equals(generic
.getGenericResourceAllocation())) {
return false;
}
} else if (dayAssignment instanceof SpecificDayAssignment) {
SpecificDayAssignment specific = (SpecificDayAssignment) dayAssignment;
if (!allocation.equals(specific
.getSpecificResourceAllocation())) {
return false;
}
}
}
return true;
}
@Override
public void describeTo(Description description) {
description.appendText("all must belong to allocation "
+ allocation);
}
};
}
}