public class ChartBuilderTest extends TestCase {
public void testRenderLocByAuthor() throws IOException {
ExtractedData data = new ExtractedData();
RevisionRange revisionRange = new RevisionRange(11, 101);
data.setRevisionRange(revisionRange);
ChartBuilder chartBuilder = new ChartBuilder(data);
VersionedFile versionedFile = new VersionedFile("test");
versionedFile.setCurrentLoc(new Author("sergio"), 22);
versionedFile.setCurrentLoc(new Author("ivan"), 38);