Certified The Grinder Testing Professional VS-1165

Transcription

1 Certified The Grinder Testing Professional VS-1165

2 Certified The Grinder Testing Professional Certified The Grinder Testing Professional Certification Code VS-1165 Vskills certification for The Grinder Testing Professional assesses the candidate as per the company s need for load testing web applications. The certification tests the candidates on various areas in agents, workers, properties file, logging, console, TCPProxy, scripts, Jython, Clojure, instrumentation, script gallery, plug-ins, statistics, SSL and garbage collection. Why should one take this certification? This Course is intended for professionals and graduates wanting to excel in their chosen areas. It is also well suited for those who are already working and would like to take certification for further career progression. Earning Vskills The Grinder Testing Professional Certification can help candidate differentiate in today's competitive job market, broaden their employment opportunities by displaying their advanced skills, and result in higher earning potential. Who will benefit from taking this certification? Job seekers looking to find employment in web development, IT or web testing departments of various companies, students generally wanting to improve their skill set and make their CV stronger and existing employees looking for a better role can prove their employers the value of their skills through this certification. Test Details Duration: 60 minutes No. of questions: 50 Maximum marks: 50, Passing marks: 25 (50%) There is no negative marking in this module. Fee Structure Rs. 3,500/- (Includes all taxes) Companies that hire Vskills The Grinder Testing Professional The Grinder Testing Professionals are in great demand. Companies specializing in web development or web testing are constantly hiring skilled The Grinder Testing Professionals. Various public and private companies also need The Grinder Testing Professionals for their web development, IT or web application testing departments.

3 Certified The Grinder Testing Professional Table of Contents 1. Project 1.1 The Grinder, a Java Load Testing Framework 1.2 What is The Grinder? 2. The Grinder The Grinder processes 2.2 Tests and test scripts 2.3 Network communication 2.4 Output 2.5 How do I start The Grinder? 3. Agents and Workers 3.1 Agent processes 3.2 Worker processes 4. The Grinder 3 Properties File 4.1 Table of properties 4.2 Specifying properties on the command line 5. Logging 5.1 Changing the Logback configuration 5.2 Logging data to a database 5.3 Writing a custom appender for data logs 6. The Console 6.1 The Console User Interface 6.2 Process controls 6.3 Sample controls 6.4 The Graphs and Results tabs 6.5 Processes tab 6.6 Script tab 7. The Console Service 7.1 Overview 7.2 Configuration 7.3 The REST interface 7.4 Example session 8. The TCPProxy 8.1 Starting the TCPProxy 8.2 Preparing the Browser 8.3 Using the EchoFilter

4 8.4 Using the HTTP TCPProxy filters 8.5 SSL and HTTPS support 8.6 Using the TCPProxy with other proxies 8.7 Using the TCPProxy as a port forwarder 8.8 Summary of TCPProxy options 9. Scripts 9.1 Jython and Python 9.2 Jython scripting 9.3 Tests 9.4 The Grinder script API 9.5 Working directory 10. Jython 10.1 Scripts 10.2 The Jython distribution and installation 11. Clojure 11.1 How to use Clojure 11.2 Clojure scripting 12. Script Instrumentation 12.1 About Instrumentation 12.2 Supported targets 12.3 Selective instrumentation 12.4 Troubleshooting Instrumentation 13. Coordination 13.1 Barriers 14. Script Gallery 14.1 Hello World 14.2 Simple HTTP example 14.3 Recording many HTTP interactions as one test 14.4 HTTP/J2EE form based authentication 14.5 HTTP digest authentication 14.6 HTTP cookies 14.7 HTTP multipart form submission 14.8 Enterprise Java Beans 14.9 Grinding a database with JDBC Simple HTTP Web Service JAX-RPC Web Service XML-RPC Web Service Hello World, with functions The script life cycle Accessing test statistics Certified The Grinder Testing Professional

5 14.16 Java Message Service - Queue Sender Java Message Service - Queue Receiver Using The Grinder with other test frameworks Run test scripts in sequence Run test scripts in parallel Thread ramp up Hello World in Clojure 15. Plug-ins 15.1 The HTTP Plug-in 15.2 What's it for? 15.3 Controlling the HTTPPlugin 15.4 Using HTTPUtilities 16. Statistics 16.1 Standard statistics 16.2 Distribution of statistics 16.3 Querying and updating statistics 16.4 Registering new expressions 17. SSL Support 17.1 Before we begin 17.2 Controlling when new SSL sessions are created 17.3 Using client certificates 17.4 FAQ 17.5 Picking a certificate from a key store [Advanced] 17.6 Debugging 18. Advice 18.1 How should I set up a project structure for The Grinder? 18.2 A Step-By-Step Script Tutorial 18.3 Script Imports 18.4 Test Definition 18.5 Bread crumbs 18.6 The Test Interface 18.7 Using the Dictionary and Random Python Modules 18.8 Forget the Java IO Package when Handling Files 18.9 Sending the Request and the Statistics API Full Script Listing 19. Weighted Distribution Of Tests 19.1 Statement Of The Problem 19.2 Test Cases 19.3 Weight Distribution Definition 19.4 Accumulator Function Certified The Grinder Testing Professional

6 Certified The Grinder Testing Professional 19.5 Random Numbers 19.6 Test Runner Class 19.7 Putting It All Together 19.8 Full Script Listing 20. Garbage Collection 20.1 Testing 20.2 Conclusions 21. Features of The Grinder Capabilities of The Grinder 21.2 Open Source 21.3 Standards 21.4 The Grinder Architecture 21.5 Console 21.6 Statistics, Reports, Charts 21.7 Script 21.8 The Grinder Plug-ins 21.9 HTTP Plug-in TCP Proxy Documentation

7 Certified The Grinder Testing Professional Sample Questions 1. Which programming language is needed by The Grinder for installation? A. PHP B. Java C. Python 2. Which process type maintains ains a local cache of test scripts? A. Worker Process B. Agent process C. The Console 3. What is the default port from to which the console listens to all local network interfaces? A. 80 B C What does d the n refers to, in a log filename written by worker process? A. Worker process number B. Host number C. Console number 5. What is the name of file which specifies general control information for The Grinder? A. grinder.properties B. grinder.conf C. grinder.config Answers: 1 (B), 2 (B), 3 (C), 4 (A), 5 (A)

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