/*-
 * ============LICENSE_START==========================================
 * ONAP Portal
 * ===================================================================
 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * ===================================================================
 *
 * Unless otherwise specified, all software contained herein is licensed
 * under the Apache License, Version 2.0 (the “License”);
 * you may not use this software except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Unless otherwise specified, all documentation contained herein is licensed
 * under the Creative Commons License, Attribution 4.0 Intl. (the “License”);
 * you may not use this documentation except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             https://creativecommons.org/licenses/by/4.0/
 *
 * Unless required by applicable law or agreed to in writing, documentation
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * ============LICENSE_END============================================
 *
 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
 */
package org.openecomp.portalapp.portal.controller;

import static org.junit.Assert.*;

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

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.openecomp.portalapp.controller.LoginController;
import org.openecomp.portalapp.portal.framework.MockitoTestSuite;
import org.openecomp.portalapp.portal.service.EPLoginService;
import org.openecomp.portalapp.portal.service.EPRoleFunctionService;
import org.openecomp.portalapp.portal.service.EPRoleService;
import org.openecomp.portalapp.portal.service.SharedContextService;
import org.openecomp.portalapp.service.EPProfileService;
import org.openecomp.portalsdk.core.util.SystemProperties;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.springframework.web.servlet.ModelAndView;

@RunWith(PowerMockRunner.class)
@PrepareForTest(SystemProperties.class)
public class LoginControllerTest {

	@Mock
	EPProfileService service;
	@Mock
    EPLoginService loginService;
	@Mock
	 SharedContextService sharedContextService;
	@Mock
	 EPRoleService roleService;
	@Mock
	 EPRoleFunctionService ePRoleFunctionService;
	
	@InjectMocks
	LoginController loginController = new LoginController();
	
	@Before
	public void setup() {
		MockitoAnnotations.initMocks(this);
	}

	MockitoTestSuite mockitoTestSuite = new MockitoTestSuite();

	HttpServletRequest mockedRequest = mockitoTestSuite.getMockedRequest();
	HttpServletResponse mockedResponse = mockitoTestSuite.getMockedResponse();

	NullPointerException nullPointerException = new NullPointerException();
	
	@Test
	public void loginIfAuthNullTest()
	{
		PowerMockito.mockStatic(SystemProperties.class);
		Mockito.when(SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM)).thenReturn(null);
		ModelAndView result = loginController.login(mockedRequest);
		assertEquals(result.getViewName(),"openIdLogin") ;
	}
	
	@Test
	public void loginIfAuthOIDCTest()
	{
		PowerMockito.mockStatic(SystemProperties.class);
		Mockito.when(SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM)).thenReturn("OIDC");
		ModelAndView result = loginController.login(mockedRequest);
		assertEquals(result.getViewName(),"login") ;
	}
	
	@Test
	public void loginTest()
	{
		PowerMockito.mockStatic(SystemProperties.class);
		Mockito.when(SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM)).thenReturn("Test");
		ModelAndView result = loginController.login(mockedRequest);
		assertEquals(result.getViewName(),"login") ;
	}
}