Jmeter bean shell script, create file, read jmeter variable value, store script variable value into jmeter variable

Hi All,

Some times in JMeter scripting we need to store the output value in file or wanna show the run time  variable value in console window. OR we need to get the current JMeter script directory path. This can be achieved via scripting in Bean Shell Pre/Post Processor.

Here I am using time and counter function of JMeter to create the file.In bean shell scripting we are reading the JMeter variables value and storing script variable value into JMeter variable or creating Jmeter variable

Here is the  Bean Shell script :

import org.apache.jmeter.services.FileServer;
import org.apache.jmeter.services.FileServer;
import java.util.Date;
import java.text.SimpleDateFormat;

SimpleDateFormat formatter = new SimpleDateFormat( "yyyyMMddHHmmss" );  
String datetime = formatter.format( new java.util.Date() ); 

// Get current running counter value(C refrence name deifned in counter config element)

String counter= vars.get("C");

// Get Jmeter variable value in bean shell script by vars.get method

String timer= vars.get("JmeterTimerVariable");

// here JmeterTimerVariable defined in User Defined variable  config element


//  Display value in Console 

System.out.println("Current counter value = " + counter);

System.out.println("JmeterTimerVariable value = " + timer);


// Store beanshel script variable into Jmeter variable by using vars.put method and we will user this jmetervariable in Wikisearch http request

vars.put("JmeterSearchVariable",datetime+counter);

// get JmeterSearchVariable value in beanshell script

String SearchVariable = vars.get("JmeterSearchVariable");

System.out.println("SearchVariable value = " + SearchVariable);

// Here we can get the directory path of Jmeter script file

String DirPath = FileServer.getFileServer().getBaseDir();

// write into jmeter.log file under Jmeter/bin directory

log.info(DirPath);

System.out.println("Directory path of Jmeter script file = " + FileServer.getFileServer().getBaseDir());

// we will create a file under directory of jmeter script file with name JmeterReords using File system True file will be created if not and data will //append into the file False will create a new file with fresh data

f = new FileOutputStream(FileServer.getFileServer().getBaseDir()+"\\JmeterReords.txt", true); 
p = new PrintStream(f); 
// write data into file 
p.println("Current counter value = " + counter);
p.println("JmeterTimerVariable value = " + timer);
p.println("Directory path of Jmeter script file = " +DirPath);
p.close();
f.close();

// if you want to create unique file for each loop counter refer below script

String uniquefilename = timer+counter;
f = new FileOutputStream(FileServer.getFileServer().getBaseDir()+"\\"+uniquefilename+".log", true); 
p = new PrintStream(f); 
// write data into file 
p.println("Current counter value = " + counter);
p.println("JmeterTimerVariable value = " + timer);
p.println("Directory path of Jmeter script file = " +DirPath);
p.close();
f.close();

Here is the structure of JMeter script

Jmeter bean Shell script

Perform Mouse, drag-and-drop, sliding, selecting multiple Action in Webdriver/Selenium 2

Perform Mouse, drag-and-drop, sliding, selecting multiple Actions in Web driver/Selenium 2 

Solution

The example code below shows some examples where we can use the Actions interface of Selenium WebDriver.

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package selenium2.examples; import java.util.List; import org.openqa.selenium.By; import org.openqa.selenium.Keys; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.firefox.FirefoxDriver; import org.openqa.selenium.interactions.Action; import org.openqa.selenium.interactions.Actions; import org.testng.annotations.AfterClass; import org.testng.annotations.BeforeClass; import org.testng.annotations.Test; public class ActionExample { private static WebDriver driver; @BeforeClass public void setUp() { driver = new FirefoxDriver(); } @AfterClass public void tearDown() { driver.close(); driver.quit(); } @Test public void draggable() { driver.get("http://jqueryui.com/demos/draggable/"); WebElement draggable = driver.findElement(By.id("draggable")); new Actions(driver).dragAndDropBy(draggable, 120, 120).build() .perform(); } @Test public void droppable() { driver.get("http://jqueryui.com/demos/droppable/"); WebElement draggable = driver.findElement(By.id("draggable")); WebElement droppable = driver.findElement(By.id("droppable")); new Actions(driver).dragAndDrop(draggable, droppable).build().perform(); } @Test public void selectMultiple() throws InterruptedException { driver.get("http://jqueryui.com/demos/selectable/"); List<WebElement> listItems = driver.findElements(By .cssSelector("ol#selectable *")); Actions builder = new Actions(driver); builder.clickAndHold(listItems.get(1)).clickAndHold(listItems.get(2)) .click(); Action selectMultiple = builder.build(); selectMultiple.perform(); } @Test public void sliding() { driver.get("http://jqueryui.com/demos/slider/"); WebElement draggable = driver.findElement(By .className("ui-slider-handle")); new Actions(driver).dragAndDropBy(draggable, 120, 0).build().perform(); } }

Count elements/links on page using webdriver

Sometimes we need to count links on page. Here we are counting the elements on page. We use the same method for any type of element like link, span,button just use html tag of that element in xpath.


////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
import java.net.URL;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.

WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxProfile;
   

Maximize window in selenium/webdriver

By using below methods you maximize window in selenium/webdriver
1.  selenium.windowMaximize();
2.  driver.manage().window().maximize();

3. If above 2 commands doesn't work try the below code.

Refer the below example

Locating elements using DOM, Css and Xpath

 Refer the below example

Whole web page

xpath=/html

css=html

document.documentElement

Whole web page body

xpath=/html/body

css=body

document.body

All text nodes of web page

//text()

Element <E> by absolute reference

xpath=/html/body/.../.../.../E

css=body>…>…>…>E

document.body.childNodes[i]...childNodes[j]

Element <E> by relative reference

//E

css=E

document.gEBTN('E')[0]

Second <E> element anywhere on page

xpath=(//E)[2]

document.gEBTN('E')[1]

Image element

//img

css=img

document.images[0]

Element <E> with attribute A

//E[@A]

css=E[A]

dom=for each (e in document.gEBTN('E')) if (e.A) e Œ

Element <E> with attribute A containing text 't' exactly

//E[@A='t']

css=E[A='t'] 

Element <E> with attribute A containing text 't'

//E[contains(@A,'t')]



Element <E> whose attribute A begins with 't'

//E[starts-with(@A, 't')]



Element <E> whose attribute A ends with 't'

//E[substring(@A, string-length(@A) - string-length('t')+1)='t']



Element <E> with attribute A containing word 'w'

//E[contains(concat('⦿', @A, '⦿'), '⦿w⦿')

Element <E> with attribute A matching regex ‘r’

Element <E1> with id I1 or element <E2> with id I2

//E1[@id=I1] | //E2[@id=I2]

css=E1#I1,E2#I2

Element <E1> with id I1 or id I2

//E1[@id=I1 or @id=I2]

css=E1#I1,E1#I2

Attribute A of element <E>

//E/@A {Se: //E@A }

{Se: css=E@A }

document.gEBTN('E')[0].getAttribute('A') ⌦

{Se: document.gEBTN('E')[0]@A }

Attribute A of any element

//*/@A  {Se: //*@A }

{Se: css=*@A }

Attribute A1 of element <E> where attribute A2 is 't' exactly

//E[@A2='t']/@A1 ⌦ {Se: //E[@A2='t']@A1 }

{Se: css=E[A2='t']@A1 }

Attribute A of element <E> where A contains 't'

//E[contains(@A,'t')]/@A ⌦ {Se: //E[contains(@A,'t')]@A }

{Se: @A }

Element <E> with id I

//E[@id='I']

css=E#I

Element with id I

//*[@id='I']

css=#I

document.gEBI('I')

id=I

Selenium Webdriver 2 Wait /Sleep for time period/wait next step execution/ Set speed for next execution

Some times we have to wait while running the script like for next execution wait for specific duration.But in web driver 2, I did not find the simple way to wait for next step execution after that I have decided to use simplest way to wait in looping statement. I have created a method just call the method with waiting time in seconds.It will wait for given time period.

Handling Security Cerificates(UntrustedSSLCertificates) using WebDriver(selenium2)

Handling Security Cerificates(UntrustedSSLCertificates) in Internet Explorer (IE) using WebDriver(selenium2)

driver = new InternetExplorerDriver();
driver.navigate().to("javascript:document.getElementById('overridelink').click()");
// or using selenium rc
selenium.runScript("document.getElementById('overridelink').click()");

Handling Security Cerificates(UntrustedSSLCertificates) in Firefox using WebDriver(selenium2)