The Project.getBuildResults() method returns an empty list

The Project.getBuildResults() method returns an empty list. The unit test is shown here:

@Test
public void testGetProjectBuildResults() throws XmlRpcException, IOException {
String url = "http://localhost:8000/continuum";
ProjectsReader pr = new ProjectsReader( new URL( url ) );

Project[] projects = projects = pr.readProjects();
//
// Note: All the projects on the localhost server have builds
//
for ( Project project : projects)

{ List<BuildResult> buildResults = project.getBuildResults(); // // Builds have been defined // assertTrue(project.getBuildDefinitions().size() > 0); // // Builds have been done // assertTrue(project.getBuildNumber() > 0); // // We can access the build results // assertNotNull(buildResults); // // Test fails here: // assertTrue(buildResults.size() > 0); }

}