/*-
 * ============LICENSE_START=======================================================
 * ONAP Policy Engine
 * ================================================================================
 * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Modifications Copyright (C) 2019 Samsung
 * ================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://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.
 * ============LICENSE_END=========================================================
 */

package org.onap.policy.controller;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;

import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
import org.onap.policy.model.Roles;
import org.onap.policy.xacml.api.pap.OnapPDPGroup;
import org.onap.policy.xacml.std.pap.StdPDPGroup;
import org.onap.policy.xacml.std.pap.StdPDPGroupStatus;
import org.springframework.mock.web.MockHttpServletResponse;

public class PDPControllerTest extends Mockito {

    private static Logger logger = FlexLogger.getLogger(PDPControllerTest.class);
    private Set<OnapPDPGroup> groupsData;
    private Set<StdPDPGroup> groups;
    private static List<Object> rolesdata;

    /**
     * Before.
     *
     * @throws Exception Exception
     */
    @Before
    public void setUp() throws Exception {
        logger.info("setUp: Entering");
        rolesdata = new ArrayList<>();
        Roles roles = new Roles();
        roles.setLoginId("Test");
        roles.setRole("super-admin");
        Roles roles1 = new Roles();
        roles1.setLoginId("Test");
        roles1.setRole("admin");
        roles1.setScope("['com','Test']");
        rolesdata.add(roles);
        rolesdata.add(roles1);

        groups = new HashSet<>();
        StdPDPGroup group = new StdPDPGroup();
        group.setId("default");
        group.setDefault(true);
        group.setName("default");
        group.setDescription("The default group where new PDP's are put.");
        group.setStatus(new StdPDPGroupStatus());
        groups.add(group);
        groupsData = new HashSet<>();
        for (OnapPDPGroup g : this.groups) {
            groupsData.add(g);
        }
    }

    @Test
    public void testPdpGroupData() {
        final HttpServletRequest request = mock(HttpServletRequest.class);
        final MockHttpServletResponse response = new MockHttpServletResponse();
        PolicyController controller = mock(PolicyController.class);
        PDPController pdpController = new PDPController();
        pdpController.setJunit(true);;
        pdpController.setPolicyController(controller);
        pdpController.setGroupsData(groupsData);
        when(controller.getRoles("Test")).thenReturn(rolesdata);
        pdpController.getPDPGroupEntityData(request, response);
        try {
            assertTrue(response.getContentAsString() != null && response.getContentAsString().contains("data"));
        } catch (UnsupportedEncodingException e) {
            logger.error("Exception Occured" + e);
        }
    }

    @Test
    public void testPdpData() {
        PdpData data = new PdpData();
        data.setId("id");
        assertEquals("id", data.getId());
        data.setDescription("foo");
        assertEquals("foo", data.getDescription());
        data.setJmxPort(0);
        assertEquals(0, data.getJmxPort());
        data.setName("name");
        assertEquals("name", data.getName());
    }
}