Passion For Learning Technology: 2020

Tuesday 15 December 2020

JMeter Performance Test of Application

Case Study - 01

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Performance Testing of application

Case 1

1-> With 5 users, all users are hitting server at same time.

2-> User are visiting 3 pages

3-> Before going to each of the page, we need to have some waiting time.

4-> My URL could be change in future(Keep in mind)

5-> Generated tabular and graph as well

---------------------------

solution using jmeter -

<?xml version="1.0" encoding="UTF-8"?>

<boolProp name="TestPlan.functional_mode">false</boolProp>

<boolProp name="TestPlan.serialize_threadgroups">false</boolProp>

</elementProp>

</TestPlan>

<stringProp name="ThreadGroup.on_sample_error">continue</stringProp>

<boolProp name="LoopController.continue_forever">false</boolProp>

</elementProp>

<boolProp name="ThreadGroup.scheduler">false</boolProp>

</ThreadGroup>

</elementProp>

<stringProp name="HTTPSampler.protocol">https</stringProp>

<boolProp name="HTTPSampler.auto_redirects">false</boolProp>

<boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>

</HTTPSamplerProxy>

</elementProp>

<stringProp name="HTTPSampler.protocol">https</stringProp>

<stringProp name="HTTPSampler.path">/soap-web-services-api/</stringProp>

<boolProp name="HTTPSampler.auto_redirects">false</boolProp>

<boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>

</HTTPSamplerProxy>

</ConstantTimer>

</hashTree>

</elementProp>

<stringProp name="HTTPSampler.protocol">https</stringProp>

<stringProp name="HTTPSampler.path">/docker/</stringProp>

<boolProp name="HTTPSampler.auto_redirects">false</boolProp>

<boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>

</HTTPSamplerProxy>

</ConstantTimer>

</hashTree>

</elementProp>

<stringProp name="HTTPSampler.domain">automationstepbystep.com</stringProp>

<stringProp name="HTTPSampler.protocol">https</stringProp>

</ConfigTestElement>

<boolProp name="ResultCollector.error_logging">false</boolProp>

<name>saveConfig</name>

<encoding>false</encoding>

<responseData>false</responseData>

<samplerData>false</samplerData>

<xml>false</xml>

<responseHeaders>false</responseHeaders>

<requestHeaders>false</requestHeaders>

<responseDataOnError>false</responseDataOnError>

</value>

</objProp>

</ResultCollector>

<boolProp name="ResultCollector.error_logging">false</boolProp>

<name>saveConfig</name>

<encoding>false</encoding>

<responseData>false</responseData>

<samplerData>false</samplerData>

<xml>false</xml>

<responseHeaders>false</responseHeaders>

<requestHeaders>false</requestHeaders>

<responseDataOnError>false</responseDataOnError>

</value>

</objProp>

</ResultCollector>

<boolProp name="ResultCollector.error_logging">false</boolProp>

<name>saveConfig</name>

<encoding>false</encoding>

<responseData>false</responseData>

<samplerData>false</samplerData>

<xml>false</xml>

<responseHeaders>false</responseHeaders>

<requestHeaders>false</requestHeaders>

<responseDataOnError>false</responseDataOnError>

</value>

</objProp>

</ResultCollector>

<boolProp name="ResultCollector.error_logging">false</boolProp>

<name>saveConfig</name>

<encoding>false</encoding>

<responseData>false</responseData>

<samplerData>false</samplerData>

<xml>false</xml>

<responseHeaders>false</responseHeaders>

<requestHeaders>false</requestHeaders>

<responseDataOnError>false</responseDataOnError>

</value>

</objProp>

</ResultCollector>

</hashTree>

</jmeterTestPlan>

Saturday 5 December 2020

Example of POM in java selenium

package com.test.webpages;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.support.FindBy;

import org.openqa.selenium.support.PageFactory;

import org.openqa.selenium.support.ui.*;

import org.assertj.core.api.Assertions;

public class RegistrationPage {

private WebDriver driver;

//private static String url="https://www.cisiveglobal.com/Registration.html";

@FindBy(xpath = "//*[@id='name']")

WebElement elementName;

@FindBy(xpath = "//*[@id='dateofbirth']")

WebElement elementDOB;

@FindBy(xpath = "//*[@id='male']")

WebElement elementMale;

@FindBy(xpath="//*[@id='female']")

WebElement elementFemale;

@FindBy(xpath="//*[@id='qualification']")

WebElement elementQualification;

@FindBy(xpath="//*[@id='mobile']")

WebElement elementMobile;

@FindBy(xpath="//*[@id='emailid']")

WebElement elementEmail;

@FindBy(xpath="//*[@id='address']")

WebElement elementAddress;

public RegistrationPage(WebDriver driver) {

this.driver=driver;

PageFactory.initElements(driver, this);

}

public void enterName(String name) {

Assertions.assertThat(name)

.hasSizeGreaterThan(1)

.hasSizeLessThan(25)

.doesNotContainOnlyWhitespaces();

elementName.sendKeys(name);

}

public void enterDOB(String dateofbirth)

{

Assertions.assertThat(dateofbirth)

.doesNotContainAnyWhitespaces()

.isLessThan(java.time.LocalDateTime.now().toString())

.isGreaterThan("01/01/1900");

elementDOB.sendKeys(dateofbirth);

}

public void enterMale(String male) {

Assertions.assertThat(male)

.doesNotContainAnyWhitespaces()

.isEqualTo("male");

elementMale.click();

}

public void enterFemale(String female) {

Assertions.assertThat(female)

.doesNotContainAnyWhitespaces()

.isEqualTo("female");

elementFemale.click();

}

public void enterQualification(String qualification) {

Assertions.assertThat(qualification)

.doesNotContainAnyWhitespaces();

Select select=new Select(elementQualification);

select.selectByValue(qualification);

}

public void enterMobile(String mobile) {

Assertions.assertThat(mobile)

.doesNotContainAnyWhitespaces()

.hasSizeGreaterThan(0)

.hasSizeLessThan(11)

.containsOnlyDigits();

elementMobile.sendKeys(mobile);

}

public void enterEmail(String email) {

Assertions.assertThat(email)

.doesNotContainAnyWhitespaces()

.hasSizeGreaterThan(3)

.hasSizeLessThan(25);

elementEmail.sendKeys(email);

}

public void enterAddress(String address) {

Assertions.assertThat(address)

.hasSizeGreaterThan(0)

.hasSizeLessThan(255);

elementEmail.sendKeys(address);

}

--====================

package com.test.webpages;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.support.FindBy;

import org.openqa.selenium.support.PageFactory;

public class RegistrationPageOperations {

private WebDriver driver;

//private static String url="https://www.cisiveglobal.com/Registration.html";

@FindBy(xpath="//*[@id='btnSubmit']")

WebElement eleBtnSubmit;

@FindBy(xpath="//*[@id='btnReset']")

WebElement eleBtnReset;

public RegistrationPageOperations(WebDriver driver) {

this.driver=driver;

PageFactory.initElements(driver, this);

}

public void clickOnSubmit() {

eleBtnSubmit.click();

}

public void clickOnReset() {

eleBtnReset.click();

}

--=================================

package com.test.webpages;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.chrome.ChromeDriver;

import org.testng.annotations.AfterClass;

import org.testng.annotations.BeforeClass;

import org.testng.annotations.Test;

public class RegistrationSetup {

String driverPath="E:/geocodedriver/chorme/chromedriver.exe";

WebDriver driver;

RegistrationPage regPage;

RegistrationPageOperations regPageOpt;

@BeforeClass

public void Setup() {

System.setProperty("webdriver.chrome.driver", driverPath);

driver=new ChromeDriver();

driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);

driver.get("https://www.cisiveglobal.com/Registration.html");

}

@Test(priority=1)

public void details_to_registration_page() {

regPage=new RegistrationPage(driver);

regPage.enterName("M Shahnawaz");

regPage.enterDOB("10-10-1990");

regPage.enterMale("male");

regPage.enterQualification("MCA");

regPage.enterMobile("9650953515");

regPage.enterEmail("msnazia2012@gmail.com");

regPage.enterAddress("Shaheen Bagh, New Delhi,Inida - 110065");

regPageOpt=new RegistrationPageOperations(driver);

regPageOpt.clickOnSubmit();

}

@Test(priority=1)

public void reset_to_registration_page()

{

regPageOpt=new RegistrationPageOperations(driver);

regPageOpt.clickOnReset();

}

@AfterClass

public void Teardown() {

driver.quit();

}

Friday 20 November 2020

Array List and Custom Class in Java

As salamo alaikum wa rahmatullah

package collections.demo;

import java.util.ArrayList;

class Employee{

int emp_no;

String empname;

double Salary;

}

public class CustomClassArrayList {

public static void main(String[] args) {

// TODO Auto-generated method stub

ArrayList<Employee> aListEmp=new ArrayList<Employee>();

Employee e=new Employee();

e.emp_no=101;

e.empname="Mohammad Shahnawaz";

e.Salary=1200.99;

aListEmp.add(e);

e=new Employee();

e.emp_no=102;

e.empname="Arham Hanan Zamman";

e.Salary=1200.99;

aListEmp.add(e);

e=new Employee();

e.emp_no=103;

e.empname="Khadija Zamman";

e.Salary=1200.99;

aListEmp.add(e);

for(Employee e1: aListEmp) {

System.out.println("Employee no :- "+e1.emp_no);

System.out.println("Employee name :- "+e1.empname);

System.out.println("Employee salary :- "+e1.Salary);

}

#kazonline #kazacademy

jazak allah khair

Example of Array List Iterator in Java

As salamo alaikum wa rahmatullah

Example of Array List and Fetch Element using Iterator in Java
package collections.demo;

import java.util.ArrayList;
import java.util.Random;
import java.util.*;

public class ArrayListIterationDemo {

public static void main(String[] args) {
// TODO Auto-generated method stub
ArrayList<Integer> iList=new ArrayList<Integer>();
for(int i=0; i<=10;i++) {
Random rand=new Random();
int a=rand.nextInt(1000);
iList.add(a);
}
Iterator itr=iList.iterator();
System.out.println("Iterate usin for loop");
for( ; itr.hasNext() ; ) {
System.out.println(itr.next());
}
itr=iList.iterator();
System.out.println("Iterate usin while loop");
while(itr.hasNext()) {
System.out.println(itr.next());
}

}

}

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Jazak allah khair

Example of Linked List in Java

As salamo alaikum wa rahmatullah

package collections.demo;

import java.util.LinkedList;

import java.util.Scanner;

public class LinkedListDemo {

public static void main(String[] args) {

// TODO Auto-generated method stub

LinkedList<String> lList=new LinkedList<String>();

Scanner sc=new Scanner(System.in);

for(int i=0;i<=5;i++) {

System.out.println("Enter the string for Linked List");

String name=sc.nextLine();

lList.add(name);

}

System.out.println(lList);

// iterating data

for(int j=0; j<lList.size();j++) {

System.out.println("Element of Linked List - "+lList.get(j));

}

Jazak allah khair

Example of Array List in Java

As salamo alaikum wa rahmatullah

package collections.demo;

import java.util.ArrayList;

import java.util.Scanner;

public class ArrayListDemo {

public static void main(String[] args) {

// TODO Auto-generated method stub

ArrayList<String> aList=new ArrayList<String>();

Scanner sc=new Scanner(System.in);

for(int i=0; i<=5;i++) {

System.out.println("Enter the string for Array List");

String str=sc.nextLine();

aList.add(str);

}

// printing element

System.out.println("Element is Array List"+aList);

// fetching element using for loop

for(int i=0; i<aList.size(); i++) {

System.out.println("Element : -"+aList.get(i));

}

Jazak allah khair

Example of Array, Vector and Hash Table in Java

As salamo alaikum wa rahmatullah

Example of Array, Vector and Hash Table

package collections.demo;

import java.util.Hashtable;

import java.util.Vector;

public class CollectionDemo {

public static void main(String[] args) {

// TODO Auto-generated method stub

int arr[]=new int[] {1,2,3,4,5,6};

Vector<Integer> v=new Vector();

Hashtable <Integer,String> hTable=new Hashtable();

// Adding element into the vector

v.add(1);

v.add(2);

v.add(3);

System.out.println(v);

v.set(0, 3);

System.out.println(v);

// Adding element into the HashTable

hTable.put(1, "Selenium");

hTable.put(2, "Java");

hTable.put(3, "OOSPS");

hTable.put(4, "Selenium");

System.out.println(hTable);

String s=hTable.values().toString();

System.out.println("Values of Hash Table :- "+s);

// Array instance creation requires []

// While vector and HashTable require ()

// Vector element insertion required addElement()

// but HashTable element insertion require put()

// Accessing the first element of the

// array, vector and HashTable

System.out.println(arr[0]);

System.out.println(v.elementAt(0));

System.out.println(hTable.get(1));

}

Output

[1, 2, 3]

[3, 2, 3]

{4=Selenium, 3=OOSPS, 2=Java, 1=Selenium}

Values of Hash Table :- [Selenium, OOSPS, Java, Selenium]

Selenium

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Jazak allah khair