@Test
public void testSetRole() throws UserRoleException {
UserRoleSetter setter = new ContributorRoleSetter();
setter.setRole(user, project);
assertTrue(user.getParticipatedProjects().contains(project));
assertTrue(project.getParticipants().contains(user));
assertTrue(user.getContributedProjects().contains(project));
assertTrue(project.getContributors().contains(user));
assertFalse(user.getManagedProjects().contains(project));
assertFalse(project.getAdministrators().contains(user));
}
@Test(expected = NullPointerException.class)
public void testSetRoleExceptions() throws UserRoleException {
UserRoleSetter setter = new ContributorRoleSetter();
setter.setRole(user, null);
setter.setRole(null, project);
}
