/**
 * Copyright 2017 ZTE Corporation.
 *
 * 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.workflow.activitiext.restservicetask;

import static org.powermock.api.mockito.PowerMockito.mock;

import org.activiti.engine.ActivitiException;
import org.activiti.engine.delegate.DelegateExecution;
import org.activiti.engine.impl.persistence.entity.ExecutionEntity;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.onap.workflow.activitiext.common.Parameter;
import org.onap.workflow.activitiext.common.RestInfo;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;

@PrepareForTest({HighLevelRestApi.class})
@RunWith(PowerMockRunner.class)
public class HttpUtilTest {

	private HttpUtil httpUtil;

	@Before
	public void setUp() {
		httpUtil = new HttpUtil();
	}
	
	@Test
	public void testExecute(){
		
		DelegateExecution executionEntity = mock(ExecutionEntity.class);
		
		HttpUtil httpUtil1 = mock(HttpUtil.class);;
		try {
			httpUtil1.execute(executionEntity);
			
			Assert.assertTrue(true);
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			Assert.assertTrue(false);
		}
	}

	@Test
	public void testExecuteMethod() {
		
		DelegateExecution executionEntity = mock(ExecutionEntity.class);
		HttpUtil httpUtil1 = mock(HttpUtil.class);;
		try {
			
			PowerMockito.when(executionEntity.getCurrentActivityId()).thenReturn("1111");
			
			HttpResponseMessage msg = new HttpResponseMessage();
			msg.setStatusCode(200);
			msg.setResponseBody(null);
			PowerMockito.mockStatic(HighLevelRestApi.class);
			PowerMockito.when(HighLevelRestApi.invoke(Mockito.anyObject())).thenReturn(msg);
			
			httpUtil1.executeMethod(executionEntity);
			Assert.assertTrue(true);
		} catch (Exception e) {
			e.printStackTrace();
			Assert.assertTrue(false);
		}
	}
	
	@Test
	public void testHandleParam(){
		
		try {
			DelegateExecution executionEntity = mock(ExecutionEntity.class);
			Parameter param = new Parameter();
			param.setName("id");
			param.setPosition("path");
			param.setType("");
			param.setValue("abc");
			
			RestInfo info = new RestInfo();
			info.setMethod("GET");
			info.setName("name");
			info.setPath("/catalog/v1");
			info.setRealUri("");
			info.setUrl("csars");
			info.setVersion("v1");
			
			httpUtil.handleParam(executionEntity, param, info);
			Assert.assertTrue(true);
		} catch (ActivitiException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			Assert.assertTrue(true);
		}
		
	}
}