BugRaptors Blog

What To Expect From IoT in Retail Digital Transformation?

March 22 2021, 10:57am

Posted by Claire Mackerras

Digital transformation in the retail industry isn’t the new concept now because retailers are already doing so many experiments with connected & intelligent devices to offer the latest services to customers. They reguarly try to create a advanced digital ecosystem to enter new markets and reshape the business trends.

One of the best digital transformation technologies is IoT (Internet of Things) that offers retailers an opportunity, mainly in three areas: the supply chain, customer experience, and new channels and revenue streams.

Role of IoT in Retail Digital Transformation

IoT has two roles in retail transformation. It is working for customer benefits, and another, it focuses on offering you operational benefits.

What benefits customers can attain from the retail transformation:

1. Contactless Checkout

The most remarkable transformation in the retail industry is contactless checkout that aims to provide a user-friendly shopping experience to your customers. When they visit your online retail stores, it lets your customers avoid queues and kiosks by converting their smartphones into a POS. There is no need to download the mobile app even. It offers an advantage of contactless payments with a full-self service experience.

“COVID has increased the need for autonomous checkout and skyrocketed the technology solutions after having the demand from retailers. There are lot of retail technology service providers have this chance to figure out the need and launch according to the retailer and customers needs. Caper is one of the example, according to a news published at zdnet.

What to like is about the autonomous checkout that allows people to scan the product automatically, meaning customers have no need to do physical scanning of objects from any expert.

Also Read : POS Testing

2. Smart Mirrors

The reason for transformation in the retail industry can be Smart Mirrors, also known as Magic Mirrors. It may be used in the bathrooms of high-end hotel rooms. The presence of a television remote control often gives surprise to guests. When the power button is pressed, a tiny television screen appears “magically” inside the mirror. This form of solution eventually can be found in retail, where it allows simple ads to be shown on mirrors to impress the shoppers.

For example, to help shoppers dress virtually, there are intelligent augmented reality softwares in market that allows customers to check how they are looking without going into a dressing room. Customers can try as many clothes virtually to examine their looks before making a purchase from retailers.

3. Barcode Scanning

It is possible for customers to scan a barcode on a garment to know its information. They can also check different sizes or colors on retailers’ eCommerce sites to improve their personal experience.

Apart from that, customers can use wearable devices or their smartphones to check the product’s reviews, or read comments about products on social media, and scan much more information about the item.

4. Digital Coupons

The major IoT role in retail transformation is to give customers’ seamless shopping experience by hook or crook. With an IoT- based system, customers can easily access personalized digital coupons after entering the store. It helps them save more according to the actual price of items.

Every day, retailers add coupons and give discount options to customers according to their marketing strategy because it helps them increase customer loyalty and provides retailers a way to  make a boost in their sales conversion rates.

Read More: Role Of IoT in Retail Digital Transformation

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How Load Testing Can Be Implementation With Agile Approach?

March 16 2021, 05:06am

Posted by Claire Mackerras

Performance is a measure of quality. Your customers expect high performance from your web application. In case of slow response on your site, the customer will feel that your web application is not working correctly.

To understand the bottlenecks that affect the performance of the web applications, product owners must need to go through the performance profile of their applications. To fix the bottlenecks to improve the performance scale and site’s speed, one must consider load testing services within an agile environment.

Load Testing Helps To Identify?
  • The sustainability of the application concerning high user load.
  • The applications’ maximum operating capacity.
  • It helps to understand whether the current infrastructure is enough to operate the application.
  • A number of concurrent users supported by the application or how many users can access the website.
  • Scalability of the application.

Implementation of Load Testing With Agile Approach

One of the primary intentions of Agile is it enables us to manage change effectively in both external and software functionality.

It allows us to streamline the development of quality software. One of the essential factors of an organizational Agile is that it supports teams to produce a usable version. This load testing approach supports you to put tech writers, QA, and Devs on one page, and in the case of performance testing in Agile, it helps you design a resource and make you responsible for the testing. The other fact is all stakeholders, including those who are business members, have an allowance to include in this process.

Read More: Load Testing Implementation with Agile Approach


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Role of Artificial Intelligence In Software Testing

March 9 2021, 07:02am

Posted by Claire Mackerras

Artificial Intelligence is a diverse field of computer science concerned with developing smart machines able to perform tasks that mainly require human intelligence. AI makes it easier for machines to perform human-like tasks. It allows machines to make adjustments to new inputs and helps them learn from experience.

Due to the demand for automation for the testing processes and solutions in order to give seamless experiences to customers, the growth of the automation testing market will increase with cutting-edge AI technologies for software testing environments. In the coming years, we can see more use of artificial intelligence in software testing due to its capability of reducing the test life cycle. It can be used in several aspects of testing, including functional testing, regression testing, automation testing, and performance testing.

Benefits of AI in Software Testing

AI in software testing aims to make testing more efficient and smarter. Both machine learning and AI use reasoning and problem-solving techniques to improve and simplify the processes of testing.

It saves a lot of time compared to manual testing and supports the teams while focusing on complicated tasks.

 It is essential to choose AI and machine learning for test automation because it gives you more flexibility during the entire testing process.

You can implement more than thousands of test cases in one go, which is honestly not possible through manual testing.

Read More: Automate Software Testing with AI

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Cloud Computing Models: Saas, PaaS, and IaaS Explained

March 2 2021, 06:35am

Posted by Claire Mackerras

Due to the rise of modern and more innovative technological trends, cloud computing becomes an excellent substitute for the centralization of computer services under one server.

If you’re the person who is planning to move your business to the cloud or ready to acquire the benefits that cloud computing offers, you need to understand the three service models of cloud computing like Saas, Paas, and Iaas solutions, their comparisons, testing process, and much more information in detail.


Saas refers to Software as a Service that is a software licensing and delivery model in which software licensing is provided based on subscription, and it is hosted from the center.

Saas (Software as a Service) is also popular as cloud application services, “software plus services” by Microsoft, and an “On-demand software” that is used by businesses in the cloud market.

PaaS (Platform as a Service)

Paas in cloud computing is a Platform as a Service that is a complete development and deployment environment with resources in the cloud, which allows you to deliver everything from simple to sophisticated cloud-based apps.

Like Saas, you need to purchase the PaaS from the cloud service provider and pay-as-you-go basis, and finally, you can access the resources over a secure internet connection. PaaS involves infrastructure that are servers, storage, and networking, including development tools, middleware, database management systems, business intelligence (BI) services, and more.


IaaS is defined as Infrastructure as a Service, an instant computing infrastructure supplied and managed over the internet. It offers a standardized way of obtaining on-demand computing capabilities over the web. Its resources involve networks, storage, processing power, and virtual private servers.

IaaS in cloud computing is one of the types, including platform as a service (PaaS), software as a service (SaaS), and serverless. Unlike PaaS, you will pay for what you use. There is no worry of buying and managing own physical servers and other data centre infrastructures.

Read More: SaaS, PaaS and IaaS Advantages

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Guidewire Testing: Achieve Higher ROI With Test Automation

February 23 2021, 07:21am

Posted by Claire Mackerras

The growing adoption of interventional radiology techniques has intensified the need for guidewires and is projected to continuously be used in the future. The global market for guidewires is anticipated to register a positive growth outlook, skyrocketing at a CAGR of 6.1% during the forecast timeframe of 2020-2025. The market is expected to hit a value pool of US$ 2.6 Bn by the end of 2025.

The benefits of Guidewire products are interesting, but we can’t skip the challenges that are introduced by Guidewire too while implementing them. 

For example: 

  • Consistent upgrades in user requirements. 
  • Delays occur in the test execution due to the absence of code development. 
  • Due to no functional and non-functional requirements documentation. 
  • Insufficient processes follow for the QA and there are no proper guidelines in the hand for particular industry verticals. 
  • Less knowledge obtained about QA and the critical factors of the business. 

If there are too many challenges found in the Guidewire suite, there is an urge to resolve the issues with the experienced testing partner, mainly who has a flair for testing and knows how to give cost benefits to insurers while merging a single suite of applications into the Guidewire’s technology platform. 

Read More: Guidewire Testing

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Explaining the Process of Continuous Integration & Continuous Testing

February 16 2021, 07:19am

Posted by Claire Mackerras

Continuous Integration (CI) is a development process in which developers incorporate or integrate code changes into a shared repository quickly, usually many times a day. Thereafter, the verification of each integration is done through an automated build and automated tests. The reason for performing regular continuous integration is that it helps teams to identify defects and fix them quickly. When making small changes in the mobile app, sometimes it introduces a new defect that is easy to recognize with continuous integration.

Continuous testing in DevOps is a type of software testing where the software is tested at every aspect of the software development life cycle. The purpose of continuous testing is to evaluate the software’s quality at every step of the ongoing delivery process by testing early and testing often. One can involve stakeholders like DevOps, developers, QA, and the operation system in the continuous testing process.

The benefit of continuous testing is that code is consistently developed, delivered, tested, and deployed. For instance, Whenever a developer examines its code in the source code server like Jenkins, he/she will be able to execute an automated set of unit tests in the continuous process. In any case of test failure, one can reject the build and give information about it to the developer. If the build successfully passes the test, QA servers for exhaustive functional and load tests are implemented to monitor the performance. The execution of tests is done in parallel. After passing all tests, the software is deployed in production.

Read More: Continuous integration and continuous testing

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A Comprehensive Guide On Regression Testing

February 9 2021, 07:37am

Posted by Claire Mackerras

Regression testing ensures that the software which you developed and tested just a few days before still performs as expected and even if there are new changes made in its code.

 Importance of regression testing in software development:

  • Regression testing plays a crucial role in the software development process because it helps test the complete functionality when the developer adds any new feature. 
  • Regression testing ensures that previous application functions will never get affected after making new changes to it.
  • Regression testing in agile allows development teams to make continuous changes in the application and make it easy for them to obtain the software’s stability and overall quality. Whether it is the point of making a small localized change or a larger change in the software, regression testing is always taken into the process. The regression testing company verifies that the new code doesn’t conflict with the older code and will work correctly.
  • It is essential to prepare regression testing techniques early because this testing type helps decrease the risks that occur when skipping the hidden requirements.
  • After finding and reporting a defect at earlier stages of the software development, it becomes easier for testing teams to fulfill the release timelines and deliver bug-free solutions to the customer.
  • After making the rapid changes in the software, regression testing ensures continuity of business functions. Automated regression testing services are preferred by software companies today to save the execution time and focus on the quality and major areas that need to be fixed. Moreover, automation regression testing helps to meet the faster shipping needs.

Read More: Regression Testing Guide

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Software Testing Outsourcing - ‘How to Guide’

February 2 2021, 06:45am

Posted by Claire Mackerras

Software testing outsourcing consists of various sets of activities performed by independent software testing outsourcing companies or third party or testing firms where they are not involved in the entire software development process except for testing.

If you set up a new software testing company in your region and you test any client’s application from your team with the least knowledge and experience, then it will cost not only you but also users who are trusting the application and give their sensitive information in it because hackers find weak spots or weaknesses in the app to commit the cybercrime. According to Business Insider, India, the increasing cyber crime incidents cost the world economy over $1 trillion, or more than 1% of global GDP, which is up more than 50% from a 2018 study that put global losses at nearly $600 billion, revealed by leading cyber security firm McAfee.

Benefits of outsourcing Software Testing Services

  • Time Saving Management
  • Faster Time to Market
  • Elimination of High-End Investments
  • Focus on Core Business
  • Higher Return on Investment
  • Efficiency

Read More: Software Testing Outsourcing

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Game Testing: A Complete Guide

January 27 2021, 08:14am

Posted by Claire Mackerras

Game testing is a QA process that is taken into the plan for detecting bugs and reporting the issues in the game. It also plays an indispensable role in assuring that the game is suitable to give the best user experience. QA process that is taken into the plan for detecting bugs and reporting the issues in the game. It also plays an indispensable role in assuring that the game is suitable to give the best user experience. One bug in the game can have a wrong impression on users. After getting the game testing services, you can improve the functionality of your application.

Video Game Testing Tools to Remember
  • TestArchitect Mobile Plus
  • Appium
  • Ranorex
  • Neoload
  • Experitest
  • Sikuli
Game Testing Benefits

Here are some game testing benefits:

Easy to Navigate Interface

Game testing companies know how to give emotional experiences to game players. They know the behavior of your target audiences. Based on that, they offer an intuitive interface that is easy to navigate and user-friendly.

Superior Game Functionality

Game testers eliminate the app’s most common defects, such as game freezing, progression blocks, and system crashing. One bug in the game can have a wrong impression on users. After getting the game testing service, you can improve the functionality of your application.

Complete Test Coverage Assurance

Game testing tools and technologies like Robotium, Calabash, and Appium ensures that your game is tested inside out. Game testers prepare various test cases to provide the complete test coverage for the gaming app.

Read More: Game Testing Types

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Data Warehouse Testing: Key Aspects, Checklists, Challenges, Tools

January 19 2021, 06:57am

Posted by Claire Mackerras

Data warehouse testing is a testing technique in which the data placed inside a data warehouse is tested for accuracy, integrity, reliability, and consistency in accordance with the company’s data framework. Data warehouse testing aims to ensure that the data that is integrated inside the data warehouse is reliable enough to make the best decisions for company benefits.

Three basic testing levels like unit testing, Integration, system testing with data warehouse testing checklists are crucial for making data warehouse systems efficient and running them correctly.

Data Warehouse Testing Challenges

The process of data warehouse testing is very different from the app testing as it requires a data-centric testing approach while testing. Programmers who face various challenges are as follow:

  • Data warehouse testing depends upon the availability of test data and requires several test scenarios.
  • In data warehouse testing, sometimes it is essential to compare large volumes of data with millions of records.
  • Data should be collected from heterogeneous data sources for comparisons such as flat files and databases.
  • Data is always converted, and it may require complicated SQL queries to compare.
  • BI tools such as Cognos, OBIEE, Business Objects, and Tableau produce reports on the fly based on a metadata model. Performing testing with numerous combinations of attributes and measures is very challenging.
  • A huge volume of reports and data make it very challenging to test for functionality, stress, and regression.

Read More: ETL Testing tools

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