private void saveTestUser(String userId, String userName) {
		User newUser = new User();
		newUser.setUserId(userId);
		newUser.setUserName(userName);
		newUser.setEmail("junoyoon@gmail.com");
		newUser.setCreatedBy(getTestUser());
		newUser.setCreatedAt(now());
		newUser.setRole(Role.USER);
		userApiController.save(getAdminUser(), newUser);
	}
Test method for
{@link org.ngrinder.user.controller.UserApiController#save(org.ngrinder.model.User,
org.ngrinder.model.User)}
.
ngrinder-controller/src/test/java/org/ngrinder/user/controller/UserControllerTest.java