malintha

#include <iostream>
#include <stdio.h>

using namespace std;

struct node {
    int key;
    node *parent;
    node *left;
    node *right;

malintha

    <test name="Sample-Test" preserve-order="true" parallel="false">
        <classes>
            <class name="org.wso2.iot.integration.SimpleIOTTest.SimpleIOTTest"/>
        </classes>
    </test>

malintha

package org.wso2.iot.integration.SimpleIOTTest;

import junit.framework.Assert;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.net.util.Base64;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Factory;
import org.testng.annotations.Test;
import org.wso2.carbon.automation.engine.context.TestUserMode;
import org.wso2.carbon.automation.engine.context.beans.User;