private ArtifactOrigin origin;
protected void setUp() throws Exception {
File f = File.createTempFile("ivycache", ".dir");
Ivy ivy = new Ivy();
ivy.configureDefault();
IvySettings settings = ivy.getSettings();
f.delete(); // we want to use the file as a directory, so we delete the file itself
cacheManager = new CacheManager(settings, f);
artifact = createArtifact("org", "module", "rev", "name", "type", "ext");