Thursday, 4 July 2019

Top 15 DevOps Testing Tools in 2019Top 15 DevOps Testing Tools in 2019

There are a lot of open source tools and testing frameworks available for DevOps. These frameworks assist organizations with their configuration, integration, and delivery management needs. It helps them save time and automating the entire testing process. Here is the list of best DevOps testing tool, features and download links.

1) Tricentis

Tricentis is the industry’s #1 Continuous Testing platform and is recognized for reinventing software testing for DevOps. Tricentis is the only vendor to achieve “leader” status in all three top analyst reports.
Features:
  • Risk-based testing
  • Scriptless end-to-end test automation
  • The industry’s most extensive technical support

2) Experitest

Experitest is the leading platform for Mobile App & Cross-Browser Testing.
Key Features:
  • Create & run tests on 2,000+ real browsers and mobile devices
  • Fully compatible with open source tools, including Appium & Selenium
  • Develop new Appium tests or execute existing projects
  • Enjoy Enterprise-grade scalability, security and visibility
  • Large scale test execution
  • Run automated tests and projects developed in any IDE and any testing framework
  • Integrates with CI tools like Jenkins, TeamCity & more
  • ISO & SOC2 certified global datacenters for secure testing

3) TestRail

TestRail is scalable, customizable, web-based test case management.
  • Efficiently manage manual and automated test cases, plans, and runs.
  • Get real-time insights into testing progress with informative dashboards, metrics and activity reports.
  • Boost efficiency with milestones, personal to-do lists and email notifications.
  • Install on your own server or choose our cloud-based/SaaS solution.
  • Enterprise edition designed for large teams & mission-critical projects.
  • Integrate with tools in your CI/CD/DevOps pipeline including JIRA, Bugzilla, Jenkins, TFS and more.

4) Automai AppVerify

Automai's AppVerify provides continuous automated testing with 100% accuracy from the front end. Codeless and intuitive scenario builder lets you build complex scenarios with no scripting. Works with all your business processes whether through Citrix, web apps, or fat client.
Key Features:
  • Code-free scripting
  • Test all your test cases faster
  • Define your outcomes with validation points.
  • Guaranteed to work with any environment: Citrix, web, fat client
  • Know your tests are covering your current business needs
  • Dictate what test scripts and test data are being used
  • Keep testing consistent across projects

5) QuerySurge

QuerySurge is the smart data testing solution that is the first-of-its-kind full DevOps solution for continuous data testing.
Key Features
  • Robust API with 60+ calls
  • Seamlessly integrates into the DevOps pipeline for continuous testing
  • Verifies large amounts of data quickly
  • Validates difficult transformation rules between multiple source and target systems
  • Detects requirements and code changes, updates tests accordingly and alerts team members of said changes
  • Provides detailed data intelligence & data analytics

6) Jenkins:

Jenkins is an open-source DevOps testing tool. It can be used to automate all types of tasks such as building, testing, and deploying software. This tool allows developers to quickly find and solve defects in their code base to automate testing of their builds. 

Features:
  • Provides support to scale out to a large number of nodes and distribute the workload equally
  • Compatible with all OS and versions of Linux, Mac OS or Windows
  • It offers easy installation as Jenkins comes as a WAR file. All user needs to do is to drop WAR into your JEE container and your setup up ready to run.
  • Jenkins can be easily set-up and configured with the help of its web interface
  • It's can easily distribute work across several machines

7) Bamboo:

Bamboo is a Continues Integration tool which also used for DevOps testing. It performs the automatic build, test, and releases in a single place. It supports many technologies and languages like Ducker, Git, SVN, Mercurial, and Amazon S3 buckets.
Features:
  • Setting up Bamboo is pretty simple
  • Run parallel batches tests
  • Per-environment permissions feature allows developers and QA to deploy to their environments
  • It can trigger builds based on changes detected in the repository, push notifications from Bitbucket

8) Jmeter:

Apache JMeter is an open source load testing tool. It is designed to measure the performance of websites. This load testing tool can be used in DevOps methodology.
Features:
  • JMeter allows performing load and performance test for various server types.
  • This load testing tool store its test plans in XML format which allows users to generate the test plan using a text editor.
  • The tool can be used to perform automated and functional testing of the applications.

9) Selenium:

Selenium is the most popular automated testing tool. It specifically designed to support automation testing of a wide range of browsers.
Features:
  • Support for parallel test execution reduces the time taken in test execution
  • Selenium needs very lesser resources when compared to other testing tools.
  • Test cases prepared using this testing tool can be executed on any OS
  • It supports popular programming languages like Java, Python, C#, Perl, PHP, and JavaScript.

10) Appium:

Appium is an open source automation tool for mobile applications. It allows users to test all kind of native, mobile, web, and hybrid apps. It also supports the automated tests on emulators and simulators. It is actively used in DevOps process.
Features:
  • Easy setup process.
  • It is a simple application which needs a very little memory of for test process.
  • Testing Native apps do not need SDK. It offers standard automation APIs which can be used on for all types of platforms.
Download Linkhttp://appium.io/

11) SoapUI:

SoapUI is a cross-platform free open source API testing tool for SOAP and REST. It is widely used for Devops testing tool to perform functional and load testing on API.
Features:
  • The GUI of the software is easy to handle and use
  • Vulnerability testing feature helps to secure website from hackers and viruses.
  • It is possible to do the detailed analysis using its reporting feature.
  • SQL Injection feature provides some standard SQL queries and methods to identify the weak areas of the application.

12) CruiseControl:

CruiseControl is a Continuous Integration Tool. Its web interface provides details of the current and previous builds. It also provides support for Remote Management.
Features:
  • Integration with different Source Control systems like csv, svn, git, hg, perforce, clearcase, filesystem, etc.
  • It allows building multiple projects on single server
  • It allows seamless Integration with other external tools like NAnt, NDepend, NUnit, MBUnit and Visual Studio

13) Vagrant:

Vagrant is a DevOps testing tool. It used for building and managing virtual machine environments in a single workflow. It offers easy-to-use workflow and focuses on automation. It also reduces development environment setup time and increases production parity.
Features:
  • Simple, easy to use, and powerful tool
  • Vagrant integrates with existing configuration management tools like Chef, Puppet, Ansible, or Salt
  • Vagrant works seamlessly on as OS Mac, Linux, and Windows
  • No complicated setup process only download and install
  • Create a single file for projects for describing the type of machine and software that users want to install

14) PagerDuty:

PagerDuty is a DevOps tool that helps businesses to enhance their brand reputation. It is an incident management solution supporting CI strategy. This DevOps testing tool helps teams to deliver high-performing apps.
Key Features:
  • Provide Real-time alerts
  • Reliable & Rich Alerting facility
  • Event Grouping & Enrichment
  • Gain visibility into critical systems and applications
  • Easily detect and resolve incidents from development through production
  • It offers Real-Time Collaboration System & User Reporting
  • It supports Platform Extensibility
  • It allows scheduling & Automated Escalations
  • Full-stack visibility across development and production environments
  • Event intelligence for actionable insights

15) Snort:

Snort is powerful free, open-source tool that helps in the detection of intruders. It also highlights malicious attacks against the system. It allows real-time traffic analysis and packet logging.
Key Features:
  • Performs protocol analysis and content searching
  • It allows signature-based detection of attacks by analysing packets
  • It offers real-time traffic analysis, packet logging detects, buffer overflows, etc.

16) Docker:

Docker is a DevOps technology suite. It allows DevOps teams to build, ship, and run distributed applications. This tool allows users to assemble apps from components and work collaboratively. This open source platform for managing containers of an app as a single group.
Key Features:
  • CaaS Ready platform running with built in orchestration
  • Flexible image management with a private registry to store and manage images and configure image caches
  • Isolates apps in containers to eliminate conflicts for enhancing security

17) Stackify Retrace:

Stackify is a lightweight DevOps testing tool. It shows real-time logs, errors queries, and more directly into the workstation. It is an ideal solution for intelligent orchestration for the software-defined data center.
Key Features:
  • Detailed trace of all types of web request
  • Provides an instant feedback loop to check what .NET or Java web apps are doing
  • Flexible image management with a private registry to store and manage images. It provides secure access and configure image caches
  • Secure multi tenancy with granular Role Based Access Control and support for LDAP/AD integration
  • Docker Certified Plugins and Containers provide tested, certified and supported solutions

18) Puppet Enterprise:

Puppet enterprise tool eliminates manual work for software delivery process. It helps developer to deliver great software rapidly
Features:
  • Puppet enterprise tool eliminates manual work for software delivery process. It helps developer to deliver great software rapidly
  • Model and manage your entire environment
  • Intelligent orchestration and visual workflows
  • Real-time context-aware reporting
  • Define and continually enforce infrastructure
  • It inspects and reports on packages running across infrastructure
  • Desired state conflict detection and remediation

19) UpGuard:

UpGuard analyzes data about the networks to the device in a single numerical value. It gives a quick sense of security risk.
Features:
  • UpGuard helps businesses around the world to gain visibility into their technology
  • This DevOps tool allows increasing in speed of software delivery. It is accomplished through the automation of numbers of processes and technologies.
  • It allows users to trust a third-party with sensitive data
  • The procedures used to govern assets are as important as the configurations themselves

20) AppVerify

AppVerify is the continuous testing solution designed for business applications. AppVerify allows you to test the entire business flow, including all third-party apps, without adding plugins or writing a single line of code. It facilitates continuous testing for Agile and DevOps Teams.
Features:
  • Test any application by reproducing the same user experience from all your access points: Thin, fat clients, and web portals
  • AppVerify replicates the users’ interactions with your application and gives you valuable metrics about the end users’ experience including screenshots of failures.
  • Scripts are created automatically when you use your application and can be easily edited without coding.
  • They can then be seamlessly applied to performance testing and application monitoring modules available.

What is DevOps?


DevOps is a culture which promotes collaboration between Development and Operations Team to deploy code to production faster in an automated & repeatable way. The word 'DevOps' is a combination of two words 'development' and 'operations.'
DevOps helps to increases an organization's speed to deliver applications and services. It allows organizations to serve their customers better and compete more strongly in the market.
In simple words, DevOps can be defined as an alignment of development and IT operations with better


Why is DevOps is Needed?

  • Before DevOps, the development and operation team worked in complete isolation.
  • Testing and Deployment were isolated activities done after design-build. Hence they consumed more time than actual build cycles.
  • Without using DevOps, team members are spending a large amount of their time in testing, deploying, and designing instead of building the project.
  • Manual code deployment leads to human errors in production
  • Coding & operation teams have their separate timelines and are not in synch causing further delays.
There is a demand to increase the rate of software delivery by business stakeholders. As per Forrester Consulting Study, Only 17% of teams can use delivery software fast enough. This proves the pain point.

How is DevOps different from traditional IT

Let's compare traditional software waterfall model with DevOps to understand the changes DevOps bring.
We assume the application is scheduled to go live in 2 weeks and coding is 80% done. We assume the application is a fresh launch and the process of buying servers to ship the code has just begun-
Old Process
DevOps
After placing an order for new servers, the Development team works on testing. The Operations team works on extensive paperwork as required in enterprises to deploy the infrastructure.After placing an order for new servers Development and Operations team work together on the paperwork to set-up the new servers. This results in better visibility of infrastructure requirement.
Projection about failover, redundancy, data center locations, and storage requirements are skewed as no inputs are available from developers who have deep knowledge of the application.Projection about failover, redundancy, disaster recovery, data center locations, and storage requirements are pretty accurate due to the inputs from the developers.
Operations team has no clue on the progress of the Development team. Operations team develop a monitoring plan as per their understanding.In DevOps, the Operations team is completely aware of the progress the developers are making. Operations team interact with developers and jointly develop a monitoring plan that caters to the IT and business needs. They also use advance Application Performance Monitoring (APM) Tools
Before go-live, the load testing crashes the application. The release is delayed.Before go-live, the load testing makes the application a bit slow. The development team quickly fixes the bottlenecks. The application is released on time.

  

Why is DevOps used?

DevOps allows Agile Development Teams to implement Continuous Integration and Continuous Delivery. This helps them to launch products faster into the market.
Other Important reasons are:
1. Predictability: DevOps offers significantly lower failure rate of new releases
2. Reproducibility: Version everything so that earlier version can be restored anytime.
3. Maintainability: Effortless process of recovery in the event of a new release crashing or disabling the current system.
4. Time to market: DevOps reduces the time to market up to 50% through streamlined software delivery. This is particularly the case for digital and mobile applications.
5. Greater Quality: DevOps helps the team to provide improved quality of application development as it incorporates infrastructure issues.
6. Reduced Risk: DevOps incorporates security aspects in the software delivery lifecycle. It helps in reduction of defects across the lifecycle.
7. Resiliency: The Operational state of the software system is more stable, secure, and changes are auditable.
8. Cost Efficiency: DevOps offers cost efficiency in the software development process which is always an aspiration of IT companies' management.
9. Breaks larger code base into small pieces: DevOps is based on the agile programming method. Therefore, it allows breaking larger code bases into smaller and manageable chunks.

When to adopt DevOps?

DevOps should be used for large distributed applications such as eCommerce sites or applications hosted on a cloud platform.

When not to adopt DevOps?

It should not be used in a mission-critical application like bank, power and other sensitive data sites. Such applications need strict access controls on the production environment, a detailed change management policy, access control policy to the data centers.

DevOps Lifecycle

DevOps is deep integration between development and operations. Understanding DevOps is not possible without knowing DevOps lifecycle.
Here is a brief information about the Continuous DevOps life-cycle:
1. Development
In this DevOps stage the development of software takes place constantly. In this phase, the entire development process is separated into small development cycles. This benefits DevOps team to speed up software development and delivery process.
2. Testing
QA team use tools like Selenium to identify and fix bugs in the new piece of code.
3. Integration
In this stage, new functionality is integrated with the prevailing code, and testing takes place. Continuous development is only possible due to continuous integration and testing.
4. Deployment
In this phase, the deployment process takes place continuously. It is performed in such a manner that any changes made any time in the code, should not affect the functioning of high traffic website.
5. Monitoring
In this phase, operation team will take care of the inappropriate system behavior or bugs which are found in production.

DevOps Work Flow

Workflows provide a visual overview of the sequence in which input is provided. It also tells about actions are performed, and output is generated for an operations process.
Workflow allows the ability to separate and arrange jobs which are top-requested by the users. It also gives the ability to mirror their ideal process in the configuration jobs.

How is DevOps different from Agile? DevOps Vs Agile

Stakeholders and communication chain a typical IT process.
Agile addresses gaps in Customer and Developer communications
DevOps addresses gaps in Developer and IT Operations communications

Agile

DevOps
Emphasize breaking down barriers between developers and management.DevOps is about software deployment and operation teams.
Addresses gap between customer requirements and development teams.Addresses the gap between development and Operation team
Focuses more on functional and non-functional readinessIt focuses operational and business readiness.
Agile development pertains mainly to the way development is thought out by the company.DevOps emphases on deploying software in the most reliable and safest ways which aren't necessarily always the fastest.
Agile development puts a huge emphasis on training all team members to have varieties of similar and equal skills. So that, when something goes wrong, any team member can get assistance from any member in the absence of the team leader.DevOps, likes to divide and conquer, spreading the skill set between the development and operation teams. It also maintains consistent communication.
Agile development manages on "sprints. It means that the time table is much shorter (less than a month) and several features are to be produced and released in that period.DevOps strives for consolidated deadlines and benchmarks with major releases, rather than smaller and more frequent ones.

DevOps Principles

Here, are six principles which are essential when adopting DevOps:
1. Customer-Centric Action: DevOps team must take customer-centric action for that they should constantly invest in products and services.
2. End-To-End Responsibility: The DevOps team need to provide performance support until they become end-of-life. This enhances the level of responsibility and the quality of the products engineered.
3. Continuous Improvement: DevOps culture focuses on continuous improvement to minimize waste. It continuously speeds up the improvement of product or services offered.
4. Automate everything: Automation is a vital principle of DevOps process. This is not only for the software development but also for the entire infrastructure landscape.
5. Work as one team: In the DevOps culture role of the designer, developer, and tester are already defined. All they needed to do is work as one team with complete collaboration.
6. Monitor and test everything: It is very important for DevOps team to have a robust monitoring and testing procedures.

Who is a DevOps Engineer?

A DevOps Engineer is an IT professional who works with software developers, system operators, and other production IT staff to administer code releases. DevOps should have hard as well as soft skills to communicate and collaborate with development, testing, and operations teams.
DevOps approach needs frequent, incremental changes to code versions, which means frequent deployment and testing regimens. Although DevOps engineers need to code occasionally from scratch, it is important that they should have the basics of software development languages.
A DevOps engineer will work with development team staff to tackle the coding and scripting needed to connect elements of code, like libraries or software development kits.

Roles, Responsibilities, and Skills of a DevOps Engineer

DevOps engineers work full-time. They are responsible for the production and ongoing maintenance of a software application's platform.
Following are some expected Roles, Responsibilities, and Skills that is expected from DevOps engineer:
  • Able to perform system troubleshooting and problem-solving across platform and application domains.
  • Manage project effectively through open, standards-based platforms
  • Increase project visibility thought traceability
  • Improve quality and reduce development cost with collaboration
  • Analyse, design and evaluate automation scripts & systems
  • Ensuring critical resolution of system issues by using the best cloud security solutions services
  • DevOps engineer should have the soft skill of problem-solver and quick-learner

How much does DevOps engineer make?

DevOps is one of the most trending IT profession. That is why there is plenty of opportunities out there. As a result, pay scale even for junior level DevOps engineer is quite high. Approximate salary of Junior DevOps engineer in India is 11, 15,801 per year. The average salary for junior DevOps Engineer is $78,696 per year in the United States of America.

DevOps Training Certification

DevOps training certification helps anyone who aspires to make a career as a DevOps Engineer. Certifications are available from Amazon web services, Red Hat, Microsoft Academy, DevOps Institute.
Let's consider them one by one
This DevOps Engineering certificate tests you on how to use the most common DevOps patterns to develop, deploy, and maintain applications on AWS. It also evaluates you on the core principles of the DevOps methodology.
This certification has 2 requisites. The certification fee is $300 and duration is 170 minutes.
A Red Hat offers different level of certifications for DevOps professionals as follows -
  • Red Hat Certificate of Expertise in Platform-as-a-Service
  • Red Hat Certificate of Expertise in Containerized Application Development
  • Red Hat Certificate of Expertise in Ansible Automation
  • Red Hat Certificate of Expertise in Configuration Management
  • Red Hat Certificate of Expertise in Container Administration
The DevOps Institute is the global learning community around emerging DevOps practices. This organization is setting the quality standard for DevOps competency-based qualifications. The DevOps Institute currently offers three classes and certifications.
The certification course offered by the company are:
  • DevOps Foundation
  • DevOps Foundation Certified
  • Certified Agile Service Manager
  • Certified Agile Process Owner
  • DevOps Test Engineering
  • Continuous Delivery Architecture
  • DevOps Leader
  • DevSecOps Engineering

DevOps Automation Tools

It is vital to automate all the testing processes and configure them to achieve speed and agility. This process is known as DevOps automation.
The difficulty faced in large DevOps Team that maintain large huge IT infrastructure can be classified briefly into six different categories.
  1. Infrastructure Automation
  2. Configuration Management
  3. Deployment Automation
  4. Performance Management
  5. Log Management
  6. Monitoring.
Let's see a few tools in each of these categories and how they solve the pain points–
Infrastructure Automation
Amazon Web Services (AWS): Being cloud service you do not need to be physically present in the data center. Also, they are easy to scale on-demand. There are no up-front hardware costs. It can be configured to provision more servers based on traffic automatically.
Configuration Management
Chef: It is a useful DevOps tool for achieving speed, scale, and consistency. It can be used to ease out complex tasks and perform configuration management. With this tool, DevOps team can avoid making changes across ten thousand servers. Instead, they need to make changes in one place which is automatically reflected in other servers.
Deployment Automation
Jenkins: This tool facilitates continuous integration and testing. It helps to integrate project changes more easily by quickly finding issues as soon as a built is deployed.
Log Management
Splunk: This is a tool solves the issues like aggregating, storing, and analyzing all logs in one place.
Performance Management
App Dynamic: It is DevOps tool which offers real-time performance monitoring. The data collected by this tool helps developers to debug when issues occur.
Monitoring
Nagios: It is also important to make sure people are notified when infrastructure and related services go down. Nagios is one such tool for this purpose which helps DevOps teams to find and correct problems.

What is the future of DevOps?

They are lots of Change likely to happens in the DevOps world some most prominent are:
  • Organizations are shifting in their needs to weeks and months instead of years.
  • We will see soon that DevOps engineers have more access and control of the end user than any other person in the enterprise.
  • DevOps is becoming a valued skill for IT people. For example, a survey conducted by Linux hiring found that 25% of respondent's job seeker is DevOps expertise.
  • DevOps and continuous delivery are here to stay. Therefore companies need to change as they have no choice but to evolve. However, the mainstreaming the notion of DevOps will take 5 to 10 years.

Summary

  • DevOps is a culture which promotes collaboration between Development and Operations Team to deploy code to production faster in an automated & repeatable way
  • Before DevOps operation and Development team working in completed isolation.
  • Manual code deployment leads to human errors in production
  • In the Old process, Operations team has no clue on the progress of the Development team. So, operations team developed a IT infrastructure purchase and monitoring plan as per their understanding.
  • In the DevOps process operation team fully aware of the progress of developer. The purchase and monitoring planning is accurate.
  • DevOps offers Maintainability, Predictability, Greater quality cost efficiency and time to market.
  • Agile process focuses on functional and non-functional readiness while DevOps focuses on that IT infrastructure aspects.
  • DevOps life cycle includes Development, Testing, Integration, Deployment, and Monitoring.
  • DevOps engineer will work with development team staff to tackle the coding and scripting needs.
  • DevOps engineer should have the soft skill of a problem-solver and be a quick-learner
  • DevOps Certifications are available from Amazon web services, Red Hat, Microsoft Academy, DevOps Institute
  • DevOps helps organizations in shifting their code deployment cycles to weeks and months instead of years.