/*
* Copyright (c) [2016] [ <ether.camp> ]
* This file is part of the ethereumJ library.
*
* The ethereumJ library 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.
*
* The ethereumJ library 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 the ethereumJ library. If not, see <http://www.gnu.org/licenses/>.
*/
package org.ethereum.config;
import com.typesafe.config.*;
import org.junit.Assert;
import org.junit.Test;
import java.io.File;
import java.util.List;
import java.util.Map;
/**
* Created by Anton Nashatyrev on 13.07.2015.
*/
public class ConfigTest {
@Test
public void simpleTest() {
Config config = ConfigFactory.parseResources("ethereumj.conf");
System.out.println(config.root().render(ConfigRenderOptions.defaults().setComments(false)));
for (Map.Entry<String, ConfigValue> entry : config.entrySet()) {
// System.out.println("Name: " + entry.getKey());
// System.out.println(entry);
}
System.out.println("peer.listen.port: " + config.getInt("peer.listen.port"));
System.out.println("peer.discovery.ip.list: " + config.getAnyRefList("peer.discovery.ip.list"));
System.out.println("peer.discovery.ip.list: " + config.getAnyRefList("peer.active"));
List<? extends ConfigObject> list = config.getObjectList("peer.active");
for (ConfigObject configObject : list) {
if (configObject.get("url") != null) {
System.out.println("URL: " + configObject.get("url"));
}
if (configObject.get("ip") != null) {
System.out.println("IP: " + configObject);
}
}
System.out.println("blocks.loader = " + config.hasPath("blocks.loader"));
System.out.println("blocks.loader = " + config.getAnyRef("blocks.loader"));
}
@Test
public void fallbackTest() {
System.setProperty("blocks.loader", "bla-bla");
Config config = ConfigFactory.load("ethereumj.conf");
// Ignore this assertion since the SystemProperties are loaded by the static initializer
// so if the ConfigFactory was used prior to this test the setProperty() has no effect
// Assert.assertEquals("bla-bla", config.getString("blocks.loader"));
String string = config.getString("keyvalue.datasource");
Assert.assertNotNull(string);
Config overrides = ConfigFactory.parseString("blocks.loader=another, peer.active=[{url=sdfsfd}]");
Config merged = overrides.withFallback(config);
Assert.assertEquals("another", merged.getString("blocks.loader"));
Assert.assertTrue(merged.getObjectList("peer.active").size() == 1);
Assert.assertNotNull(merged.getString("keyvalue.datasource"));
Config emptyConf = ConfigFactory.parseFile(new File("nosuchfile.conf"), ConfigParseOptions.defaults());
Assert.assertFalse(emptyConf.hasPath("blocks.loader"));
}
@Test
public void ethereumjConfTest() {
System.out.println("'" + SystemProperties.getDefault().databaseDir() + "'");
System.out.println(SystemProperties.getDefault().peerActive());
}
}