/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */
package org.openmrs.web.controller.encounter;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.junit.Test;
import org.openmrs.test.Verifies;
import org.openmrs.web.test.BaseWebContextSensitiveTest;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.validation.BindException;
import org.springframework.web.servlet.mvc.SimpleFormController;

/**
 * Tests against the {@link EncounterTypeListController}
 */
public class EncounterTypeListControllerTest extends BaseWebContextSensitiveTest {
	
	/**
	 * @see {@link EncounterTypeListController#onSubmit(HttpServletRequest,HttpServletResponse,Object,BindException)}
	 */
	@Test
	@Verifies(value = "should not fail if no encounter types are selected", method = "onSubmit(HttpServletRequest,HttpServletResponse,Object,BindException)")
	public void onSubmit_shouldNotFailIfNoEncounterTypesAreSelected() throws Exception {
		MockHttpServletRequest request = new MockHttpServletRequest("POST", "");
		HttpServletResponse response = new MockHttpServletResponse();
		
		SimpleFormController controller = (SimpleFormController) applicationContext.getBean("encounterTypeList");
		
		// make sure an NPE isn't thrown here because no encounter types were selected
		controller.handleRequest(request, response);
	}
}