The Grinder Testing Practice Exam Questions
The Grinder Testing Practice Exam Questions
The grinder is a Java-based load testing framework. It allows for the hassle-free execution of distributed tests utilizing a variety of load injection machines. Jython is used to develop test scripts, which are then used to test applications. In other words, it's an open-source testing framework that allows numerous machines to run tests in parallel.
Skills Acquired
The Grinder Testing assesses the candidate based on the demand for load testing web applications in the enterprise. Agents, workers, properties files, logging, console, TCPProxy, scripts, Jython, Clojure, instrumentation, script gallery, plug-ins, statistics, SSL, and garbage collection are just a few of the subjects covered in the certification.
Who should take the exam?
Candidates looking to work in web development, IT, or web testing departments of various companies, students looking to improve their skillset and strengthen their CV, and current employees looking for a better role can use this certification to demonstrate the value of their skills to their employers.
Course Outline
The Grinder Testing certification covers the following topics:
Grinder Project
● Load Testing
● What is Grinder
● Key Features
● Dynamic Scripting
● History
Grinder Installation
● Downloading The Grinder
● Requirements
● Installation (Windows & Linux)
The Grinder
● The Grinder processes
● Components
● Tests and Test Scripts
● Network Communication
● Output
● Start The Grinder
Agents and Workers
● Agents and Workers
● The Grinder 3 Properties File
● Logging
The Console
● The Console User Interface
● Process Controls
● Sample Controls
● The Graphs and Results tabs
● Processes Tab
● Script Tab
The Console Service
● Overview
● Configuration
● The REST Interface
● Example Session
The TCPProxy
● Starting the TCPProxy
● Preparing the Browser
● Using the EchoFilter
● Using the HTTP TCPProxy filters
● SSL and HTTPS support
● Using the TCPProxy with other proxies
● Using the TCPProxy as a port forwarder
● Summary of TCPProxy options
Scripts
● Jython and Python
● Jython Scripting
● Tests
● The Grinder script API
● Working Directory
● Configuring Script Playback
● Script Playback
Jython
● Scripts
● The Jython Distribution and Installation
Clojure
● How to use Clojure
● Clojure scripting
Script Instrumentation
● About Instrumentation
● Supported Targets
● Selective Instrumentation
● Troubleshooting Instrumentation
Coordination
● Barriers
Script Gallery
● Hello World
● Simple HTTP example
● Recording many HTTP interactions as one test
● HTTP/J2EE form based authentication
● HTTP Digest Authentication
● HTTP Cookies
● HTTP multipart form submission
● Enterprise Java Beans
● 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
● 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
Plug-ins
● The HTTP Plug-in
● Controlling the HTTPPlugin
● Using HTTPUtilities
Statistics
● Standard Statistics
● Distribution of Statistics
● Querying and Updating Statistics
● Registering New Expressions
SSL Support
● Before we begin
● Controlling when new SSL sessions are created
● Using client certificates
● FAQ
● Picking a certificate from a key store
● Debugging
Advice
● A Step-By-Step Script Tutorial
Weighted Distribution Of Tests
● Statement Of The Problem
● Test Cases
● Weight Distribution Definition
● Accumulator Function
● Random Numbers
● Test Runner Class
● Putting It All Together
● Full Script Listing
Garbage Collection
● Introduction
● Testing
● Conclusions
Features of The Grinder
● Capabilities of The Grinder
● Open Source
● Standards
● The Grinder Architecture
● Console
● Statistics, Reports, Charts
● Script
● The Grinder Plug-ins
● HTTP Plug-in
● TCP Proxy
What do we offer?
- Full-Length Mock Test with unique questions in each test set
- Practice objective questions with section-wise scores
- In-depth and exhaustive explanation for every question
- Reliable exam reports evaluating strengths and weaknesses
- Latest Questions with an updated version
- Tips & Tricks to crack the test
- Unlimited access
What are our Practice Exams?
- Practice exams have been designed by professionals and domain experts that simulate real-time exam scenario.
- Practice exam questions have been created on the basis of content outlined in the official documentation.
- Each set in the practice exam contains unique questions built with the intent to provide real-time experience to the candidates as well as gain more confidence during exam preparation.
- Practice exams help to self-evaluate against the exam content and work towards building strength to clear the exam.
- You can also create your own practice exam based on your choice and preference
