Testing Archives | Devstringx Technologies

27 Feb

SQL Injection Vulnerability & How to Prevent it?

Introduction: SQL injection is an attack technique that exploits a security vulnerability occurring in the database layer of application. Hackers use injection to obtain unauthorized access to the underlying data, structure, and DBMS. By using an SQL injection an attacker can embed malicious code in a poorly-designed application and then passed to the back end database. The malicious data after that produces database query results or action that should never have been executed. What is An SQL Injection Vulnerability? Within [...]

21 Jan

Introduction of Apache JMeter – Open Source Performance Testing Software

Apache JMeter is open-source testing software. JMeter is a 100% pure Java desktop application which is used for performance testing and analyze the overall system performance under different loads. JMeter is user-friendly and can be downloaded for free of cost. JMeter was originally used for testing Web Application or FTP application. Today, it is used for a functional test, database server test, etc. Many protocols that are supported by Apache JMeter: HTTP, HTTPS sites Web Services Database via JDBC drivers Directory – LDAP JMS (Java Message [...]

By web admin Testing Apache JMeter, Basic Components of JMeter, How to add Assertion, JMeter Advantage, Performance Testing Software, Running Test Plan, Test Plan Comments Off

23 Nov

What is The Process of ETL Testing and Its Types

What is ETL? ETL stands for Extract Transform and Load. ETL is a process in which data transfer takes place in multiple stages. Data transfer starts from the legacy source to the staging server, from staging to data warehouse and finally from a data warehouse to data marts and then load the data from data mart into cubes of browsing. What is a Data Warehouse? A data warehousing is a technique of managing data after collecting it from various sources to provide [...]

By web admin Testing Creating Test cases in ETL testing, Database Testing, Different stages of ETL testing process, ETL Testing, ETL Testing Process, ETL Tools, Five pillars of ETL Testing process, Process of ETL Testing, Types of ETL Bugs, Types of ETL Testing, What is a Data Warehouse, What is ETL, Why do we need ETL testing Comments Off

31 Oct

Getting Started With Zephyr – Test Management Plugin For JIRA

Zephyr is a native application that resides in JIRA and brings test management capabilities to any JIRA project. With the addition of Zephyr for JIRA, tests can be created and viewed in any JIRA project, linked to other issues, executed immediately or as part of a test cycle and detailed test metrics can be tracked. How to Install Prerequisites: Zephyr only works with JIRA 5.x/6.x Server or above and Data Center versions. It should not be installed on JIRA 4.x. You need to [...]

By web admin Testing Create Test Cases in Zephyr, How to Install Zephyr, Using the JIRA Importers Plugin Comments Off

25 Aug

Selenide – Answer to Selenium Flaky Tests

Background – Today one of the best UI automation testing tool is Selenium but we automation engineers face one important challenge with it which is ‘synchronization’ issue. This issue leads to increase script maintenance effort as many a time tests gets failed without any actual bug in application. This can happen due to a lot of different reasons for example Ajax is used to dynamically update the application page or due to the ‘async’ activities of the front end framework [...]

By admin Testing automation testing, flaky test, selenide, selenium, Test Automation Comments Off

12 Aug

Cross Site Scripting (XSS) Attack Types & Prevention

Introduction : Cross Site Scripting(XSS) is the popular and vulnerable attack which is known by every advanced tester. It is considered as one of the adventurous attacks for web applications and can bring harmful results also. This attack is considered adventurous, because of its ability to damage even less vulnerable technologies. How XSS Being Performed : Cross Site Scripting attack means sending and injecting malicious script or code. Javascript and HTML are mostly used to perform this attack, the main reason for such [...]

By admin Testing security, securitytesting, Testing Comments Off

01 Jul

Maven Goals To Execute Commands Post Test Execution

Objective – Recently in one of the projects we got the requirement to create the test execution summary file after parsing the TestNG emailable report once the test execution is finished. Challenge – We were running the test with Maven goal which generates the emailable report in target directory of the project but it does it once build is completed due to which we were not able to write the parsing code in TestNG listener. Solution – We have written the code for [...]

By admin Testing maven, Test Automation, testng Comments Off

31 May

Getting Started With Protractor

About Protractor Protractor is a test automation framework which is used for automating web applications testing. It combines technologies such as Jasmine, Selenium Web driver and Node.js. Using protractor, we can automate both Angular and non-Angular applications. Some Features Supports simple syntax to write tests Supports Behaviour Driven Development (BDD) framework like Cucumber Provides additional locator strategies for Angular based applications Protractor executes the command only once the action on webpage is completed thereby reduce test failure due to sync issues Protractor Setup Pre-requisites Download and Install [...]

By admin Testing angular app testing, protractor, protractor automation tests, Test Automation, typescript Comments Off

26 Mar

Test Driven Development (TDD) – Key Benefits

Test Driven Development (TDD) is a software development approach which enables teams to create better specifications about how the actual code will be written. So fundamentally, TDD is an approach where in functional tests are written well before writing the actual code. It’s a perfect blend of three key activities: Write Tests, Write Code to make the Tests Pass & Refractor to improve quality Key Benefits of (TDD) Best Acceptance Level: TDD helps the developers to understand requirements from the [...]

By admin Testing TDD, Test Driven Development, Test Driven Development (TDD), Testing Comments Off

11 Mar

Test Automation Benefits

In today’s time test automation is a necessity, automating the testing process is essential. Test automation if done correctly will provide many benefits and can provide huge RoI (Return on Investment). Automation testing not only be helpful in regression testing but also it will reduce your pain in day to day feature testing. Key Benefits – Quick Feedback – Automated testing will help in reducing the turnaround time from testing team to development team. If automated testing job is setup in CI [...]

By admin Testing Test Automation Comments Off