	@Test
	public void createUser_noConfig() {		

		masterKeyMockServer.expect(requestTo("https://go.urbanairship.com/api/user"))
			.andExpect(method(POST))
			.andRespond(withResponse(jsonResource("data/user-credentials"), responseHeaders, HttpStatus.CREATED, "Created"));
		UserCredentials credentials = urbanAirship.userOperations().createUser();
		assertEquals("https://go.urbanairship.com/api/user/someuser", credentials.getUserUrl());
		assertEquals("someuser", credentials.getUserId());
		assertEquals("somepassword", credentials.getPassword());
		masterKeyMockServer.verify();
	}