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Grinder and soapUI

Java based testing tools

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What is Grinder?

The Grinder, a Java Load Testing Framework It easy to run a distributed test using many load injector

machines

It is a open source and easily available

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Originally developed byPaco Gmez andPeter Zadrozny

Philip Aston took ownership of the code, reworked it to create

Grinder 2

Shortly after began work on The Grinder 3

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Key features

Generic Approach

Flexible Scripting Tests

Distributed FrameworkMature HTTP Support

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Capabilities

Load Testing

Capacity Testing

Functional Testing Stress Testing

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Getting started

The Grinder processes Tests and test scripts

Network communication

Output

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The Grinder processes

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The Grinder processes (cont)

Worker processes

Interpret Jython test scripts and perform tests using a number

ofworker threads

Agent processes

Manage worker processes

The console

Coordinate the other processes

Collate and display statistics

Script editing and distribution

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Buzz Words Used Test is a unit of work against which statistics are

recorded. Tests are uniquely defined by a testnumberand also have a description

Thread Each worker process has a number of

worker threads we can define thread as number

simultaneous instances requesting the server.

Run A single execution of a test script is called a

run.

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How do I start The Grinder?

Create a grinder.properties file

Start the console

Start the agent process

Set the Script directory in Console Distribute Script files across agent processes

Run the test

Analyze the results

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Demonstration and code walk throug

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What is soapUI?

soapUI is a free and open source desktopapplication.

Used for inspecting, invoking, developing,

simulating/mocking andfunctional/load/compliance testing of web

services over HTTP.

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soapUI was initially released to Sourceforge

during September 2005.

Since the initial release, soapUI has been

downloaded more than 950,000 times

The soapUI project is currently headed by a

Swedish company Eviware Software AB since

2006

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Key features

inspecting Web Services

invoking Web Services

developing Web Services

Web Services Simulation and Mocking

Functional, Load and Compliance testing of Web Services Uses Groovy as scripting language

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Capabilities

Functional Testing Load testing

Web service mocking

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What is mocking?

Rapid Web Services Prototyping

Client testing/development

Test Driven Development

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Getting Started

Download the latest soapUI tool from http://www.soapui.o

Install it according to the instructions on your system.

Create WSDL file describing the service

Create and Run the test case with different steps

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Groovy

Agile and Dynamic model

Builds upon strengths of Java

Inspired by languages like Python, Ruby and Smalltalk

Almost zero-learning curve for Java developers

Increases developer productivity

Simplifies testing Integrated with java

Generates Java bytecode

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Groovy and soapUI

Groovy is an essential part of soapUI Groovy is used in soapUI primarily as a control step

Groovy can access test steps through the testRunner instance.

def request = testRunner.testCase.getTestStepByName( LoginProperties

def property = request.getProperty( UserName" );

println property.value

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Demonstration and code walk throug

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Q&A

Thanks for your attention!

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References

http://grinder.sourceforge.net

http://www.soapui.org/

http://www.soapui.org/features.html

http://www.soapui.org/comparison.html

http://groovy.codehaus.org/Getting+Started

Guide

http://grinder.sourceforge.net/http://www.soapui.org/http://www.soapui.org/features.htmlhttp://www.soapui.org/comparison.htmlhttp://groovy.codehaus.org/Getting+Started+Guidehttp://groovy.codehaus.org/Getting+Started+Guidehttp://groovy.codehaus.org/Getting+Started+Guidehttp://groovy.codehaus.org/Getting+Started+Guidehttp://www.soapui.org/comparison.htmlhttp://www.soapui.org/features.htmlhttp://www.soapui.org/http://grinder.sourceforge.net/