/*
* Freeplane - mind map editor
* Copyright (C) 2011 Volker Boerchers
*
* This file author is Volker Boerchers
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.features.format;
import static org.junit.Assert.assertEquals;
import java.util.Date;
import java.util.Locale;
import org.freeplane.features.format.FormattedDate;
import org.freeplane.features.format.FormattedNumber;
import org.freeplane.features.format.FormattedObject;
import org.junit.Before;
import org.junit.Test;
/**
* @author vboerchers
*/
public class FormattedObjectTest {
@Before
public void setup() {
Locale.setDefault(new Locale("en"));
}
@Test
public void testBasics() {
assertEquals("wrong formatting", "x: bla", new FormattedObject("bla", "x: %s").toString());
assertEquals("wrong formatting", "x: 1.1234", new FormattedObject(1.1234, "x: %s").toString());
assertEquals("wrong formatting", "1.12", new FormattedObject(1.1234, "%.2f").toString());
assertEquals("wrong formatting", "1.12", new FormattedObject(1.1234, "#.##").toString());
}
@Test
public void testNestedIFormattedObject() {
double number = 1.123456;
final FormattedNumber formattedNumber = new FormattedNumber(number, "#.##");
final FormattedObject formattedObject = new FormattedObject(formattedNumber, "x: %s");
assertEquals("wrong pattern", "x: %s", formattedObject.getPattern());
assertEquals("wrong formatting", "x: 1.12", formattedObject.toString());
}
@Test
public void testLocaleDependence() {
final FormattedObject formattedObject = new FormattedObject(1.1234, "%.3f");
assertEquals("wrong formatting", "1.123", formattedObject.toString());
Locale.setDefault(new Locale("de"));
// the format is evaluated only once
assertEquals("no support for on-the-fly-changes of locale", "1.123", formattedObject.toString());
// FormattedObject does not caches the formats
assertEquals("formatting should be locale dependent", "1,123", new FormattedObject(1.1234, "%.3f").toString());
}
@Test
public void testSerializeNumber() {
double number = 1.123456;
final FormattedObject formattedObject = new FormattedObject(number, "#.##");
final String serialized = "java.lang.Double|1.123456|number:decimal:#.##";
assertEquals(serialized, FormattedObject.serialize(formattedObject));
assertEquals("failure in deserialization", formattedObject, FormattedObject.deserialize(serialized));
}
@Test
public void testSerializeString() {
String unformattedString = "\"sdf\"|sdf|sdf&#x7c;: %s";
final FormattedObject formattedObject = new FormattedObject(unformattedString, "|\"x\"|: %s");
final String serialized = ""sdf"|sdf&#x7c;sdf&amp;#x7c;: %s|string:formatter:|"x"|: %s";
assertEquals(serialized, FormattedObject.serialize(formattedObject));
assertEquals("failure in deserialization", formattedObject, FormattedObject.deserialize(serialized));
}
@Test
public void testStrangeInput() {
final FormattedDate date = new FormattedDate(new Date(), "yyyy-mm-dd");
final FormattedObject formattedObject = new FormattedObject(date, "#.##");
assertEquals("decimal format is not applicable to date", date.toString(), formattedObject.toString());
}
}