/*******************************************************************************
 * Copyright 2016-2017 ZTE, Inc. and others.
 * 
 * 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.
 ******************************************************************************/
package org.onap.msb.apiroute.health;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.onap.msb.apiroute.wrapper.util.HttpClientUtil;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.codahale.metrics.health.HealthCheck.Result;

@RunWith(PowerMockRunner.class)
@PrepareForTest({HttpClientUtil.class})
public class ApiRouteHealthCheckTest {
    private static final Logger LOGGER = LoggerFactory.getLogger(ApiRouteHealthCheckTest.class);

    @Test
    public void testchecksuccess() {
        PowerMockito.mockStatic(HttpClientUtil.class);
        try {

            PowerMockito.when(HttpClientUtil.httpGetStatus(Mockito.anyString())).thenReturn(200);
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        ApiRouteHealthCheck check = new ApiRouteHealthCheck();
        Result rst = check.execute();

        if (!rst.isHealthy()) {
            LOGGER.warn("testchecksuccess health check failed:" + rst.getMessage());
        } else {
            LOGGER.debug(" testchecksuccess health");
        }
    }

    @Test
    public void testcheckfailed() {
        PowerMockito.mockStatic(HttpClientUtil.class);
        try {

            PowerMockito.when(HttpClientUtil.httpGetStatus(Mockito.anyString())).thenReturn(400);
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        ApiRouteHealthCheck check = new ApiRouteHealthCheck();
        Result rst = check.execute();

        if (!rst.isHealthy()) {
            LOGGER.warn("testcheckfailed health check failed:" + rst.getMessage());
        } else {
            LOGGER.debug(" testcheckfailed health");
        }
    }
}