ConfigTest.java

/*
 * Copyright (C) 2009  Camptocamp
 *
 * This file is part of MapFish Server
 *
 * MapFish Server is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * MapFish Server 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with MapFish Server.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.mapfish.print.config;

import org.mapfish.print.PrintTestCase;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.TreeSet;
import java.util.Arrays;

public class ConfigTest extends PrintTestCase {
    public ConfigTest(String name) {
        super(name);
    }

    public void testParse() throws FileNotFoundException {
        Config config = Config.fromYaml(new File("samples/config.yaml"));
    }

    public void testBestScale() {
        Config config = new Config();
        TreeSet<Integer> scales = new TreeSet<Integer>(Arrays.asList(200000, 25000, 50000, 100000));
        config.setScales(scales);

        assertEquals("Too small scale => pick the smallest available", 25000, config.getBestScale(1));
        assertEquals("Exact match", 25000, config.getBestScale(25000.0));
        assertEquals("Just too big => should still take the previous one",
                25000, config.getBestScale(25000.1));
        assertEquals("Normal behaviour", 200000, config.getBestScale(150000));
        assertEquals("Just a litle before", 200000, config.getBestScale(199999.9));
        assertEquals("When we want a scale that is too big, pick the highest available",
                200000, config.getBestScale(99999999999.0));
    }
}