SerializationTest.java

package org.softlang.company.tests;

import static org.softlang.company.features.Cut.*;
import static org.softlang.company.features.Total.*;

import org.softlang.company.features.Serialization;
import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;

import java.awt.image.SampleModel;
import java.io.File;

import static org.junit.Assert.*;

import org.junit.Test;

public class SerializationTest {

	private static String sampleCompany = "inputs" + File.separator
			+ "sampleCompany.xml";
	private static String nonCompany = "inputs" + File.separator
			+ "nonCompany.xml";
	private static String companySchema = "inputs" + File.separator
			+ "Company.xsd";
	private static String output = "outputs" + File.separator + "output.xml";

	@Test
	public void testDeserialization() throws Exception {
		Serialization.loadDocument(sampleCompany);
	}

	@Test
	public void testSerialization() throws Exception {
		Document doc = Serialization.loadDocument(sampleCompany);
		double totalPre = total(doc);
		cut(doc);
		new File("outputs").mkdir();
		Serialization.saveDocument(doc, output);
		Document cutDoc = Serialization.loadDocument(output);
		double total = total(cutDoc);
		assertEquals(totalPre / 2.0, total, 0);
	}

	@Test
	public void testValidation() throws Exception {
		Document doc = Serialization.loadDocument(sampleCompany);
		assertTrue(Serialization.isValidXml(sampleCompany, companySchema));
		cut(doc);
		Serialization.saveDocument(doc, output);
		assertTrue(Serialization.isValidXml(output, companySchema));
		doc = Serialization.loadDocument(nonCompany);
		assertFalse(Serialization.isValidXml(nonCompany, companySchema));
	}
}