Month: October 2022

bookmark_borderWhy QA is important – Guide for Quality Assurance

Posted on by BIanca
Why QA is important

This article explores the reasons why QA is important and outlines some of the key factors that make QA essential to every software project.

The victory of software development depends on quality assurance, known as QA. It checks the finished product for compatibility, functionality, and usability to make sure it lives up to expectations.

Some of the essential points of the importance of QA are:

  • Quality assurance is essential to ensure software products meet the user’s needs and expectations;
  • QA testing can detect errors on, saving time and money in the developing process;
  • A strong QA process can improve customer experience and loyalty by providing a quality product that meets their needs.

What is Quality Assurance?

To identify and correct faults in software systems, you can use quality assurance. Verifying that the software system complies with the customers’ specifications is the aim of quality assurance.

The reliability and maintainability of the software system are also ensured with the aid of software quality assurance.

When quality assurance is a first priority, everyone in a company is focusing on producing outputs that are free of errors. Software testing services entail the implementation of efficient processes that anticipate potential issues and eliminate the need for workarounds.

Companies that value quality assurance urge staff to see every stage of the software development process as a “product” with a “customer” in mind. Consequently, a business analyst gives project managers, designers, and developers information.

A designer builds a product that developers may use to translate wireframes and images into functional code, and so forth.

What does Quality Assurance Mean for Software Testing?

Quality assurance is an important part of software testing. It is a process of ensuring that the software meets the requirements of the customer and is free from any defects. It includes activities such as setting up test plans, developing test cases, executing tests, logging defects and tracking their resolution.

QA involves analyzing the results of the tests and ensuring that the software meets the required standards. It is essential for ensuring that the software is reliable, efficient, and secure.

Quality assurance helps to ensure that the software is working as intended and that you can identify any issues before you release the software.

The Benefits of Quality Assurance

There are many benefits of quality assurance for software testing. It helps to ensure that the software meets the required quality standards and it helps to identify and fix errors that could lead to software failures.

Is a critical part of the software development process and it helps to ensure that the software is fit for purpose and is fit to use.

Quality assurance also helps to improve the existing quality of a product while also helping to minimize customer risks. By identifying and fixing defects in software early on, QA minimizes the risks of those defects being exposed to customers.

Why QA is important?

Quality assurance may assist in locating any possible issues with the product. It can identify a manufacturing process component that can be rapidly rectified. As it draws attention to expensive or inefficient operations, it may also be quite helpful in keeping expenses under control.

Because consumers have favorable experiences with a product, effective QA practices may also improve a brand’s reputation. Supervisors can prioritize resolving production difficulties as soon as possible and making sure no new problems arise.

Time is saved with quality assurance

While developing error-catching systems takes time at the beginning of the process, fixing problems that are permitted to occur or spiral out of control takes even longer. An excellent example is the creation of software.

An investigation revealed that correcting a mistake later, in the requirements design stage, might take up to 150 times longer.

  • Quality assurance testing helps identify errors in the software development process before it goes live, which can help save time and resources in the event of a major issue;
  • Time is also saved as an organization does not have to deal with customers complaints and support requests that would have arisen from a faulty launch;
  • Automated testing tools such as unit tests, integration tests, and end-to-end are essential for catching errors quickly and efficiently, helping to ensure the timely of high products and services.

Quality assurance reduces costs

Some businesses might be reluctant to engage in quality assurance due to the cost, yet doing so really saves money in the long run. It is less expensive to invest in issue prevention than in problem repair.

Since you will waste nothing, quality assurance methods help reduce material costs. For instance, if a company produces a product without having quality assurance procedures in place, that product won’t sell as well or customers may complain about it. The company must then spend more money on producing additional products to replace the inferior ones.

Quality Assurance Helps You Stay Ahead Of Competitors

If you are looking to stay ahead of competitors, you need to ensure that your products meet the highest standards possible. This means that you should perform thorough testing and analysis to ensure that your products are as good as they can be.

You can meet consumer expectations

Customers have high expectations, and negative product experiences might leave an adverse memory. If a customer is unhappy, they may select a different vendor or opt not to make another transaction.

Effective quality assurance systems prevent the social media sharing of defective or subpar products, which may be detrimental to enterprises. If a customer is not pleased with a purchase they could spread the word, which would harm the company’s reputation.

How QA Helps Improve Productivity

Quality assurance helps reduce errors and maximize efficiency by catching mistakes before they reach the customer. This ensures that you deliver the product or service of the highest quality, with all processes and procedures adhering to the established standards.

Quality assurance teams review every step of the production process to identify any potential issues or discrepancies that may arise. They then take the necessary steps to address and resolve the issues to ensure that the product or service meets all the established requirements.

QA is an important tool for any organization, helping to protect its reputation and maintain customer trust.

Quality assurance includes a range of activities such as testing, inspecting, and auditing, which help to identify and resolve any issues that may arise. It helps to ensure that you deliver the product to the customer as expected and is fit for purpose.

Identifying Quality Problems Through QA

Quality assurance processes help to identify problems with a product before you release it. Ensuring the quality of the product is of utmost importance to business, which is why it is so critical for any product life cycle.

It is important to find and fix defects and ensure the product meets all the requirements of the customer.

QA teams should use both manual and automated tests to thoroughly evaluate a product for potential issues.

Manual testing is essential for exploring the usability of a product. You can use automated tests to quickly and accurately assess the system’s performance, stability and security.

Working together, the manual and automated tests can provide valuable insights into the quality of the product and can help identify any problems that you need to address.

Conclusion

Overall, the importance of QA cannot be underestimated. It ensures that products are developed and delivered with consistency, quality, and reliability. Poor QA leads to unreliable products that fail to meet customer expectations.

A good QA strategy can help reduce costs as well as enhance customer satisfaction. Therefore, businesses need to adopt a comprehensive approach to testing, involving both manual and automated testing tools for better results.

If you thought this article was helpful, you can read more here about “QA testing definition.”

bookmark_borderOffshore testing services

Posted on by BIanca
Offshore testing services

Offshore testing services are a type of outsourcing that involves sending test cases or entire testing projects to a company in another country. The main goal of offshore testing is to save money on testing costs, but there are other benefits as well, such as accessing a larger pool of testers and getting test results back more quickly. Read our article “Offshore software testing” to find more about offshore software testing.

If you’re thinking about using offshore testing services for your next project, there are a few things you should keep in mind.

How to find a reputable offshore testing service provider

Here are a few tips to help you find a reputable offshore testing service provider:

  1. Do your research: Make sure to read reviews and compare pricing between different providers.
  2. Ask for recommendations: If you know someone who has used offshore testing services before, ask for their opinion on who they used and whether they were satisfied with the results.
  3. Get in touch with the provider: Once you’ve narrowed down your options, contact the providers. Ask any questions you may have. This will help you get a feel for their level of customer service. Also, it will help you know whether they are a good fit for your needs.

Offshore testing services are a useful tool for improving efficiency, quality, and cost-saving for businesses. Testing is an important part of software development, and bringing in an offshore testing provider can help to save time and money while boosting the quality of your software.

Offshore Software Testing Companies

Every organization employs a distinct testing approach that relies on its organizational structure and work requirements. To get around this, the majority of them are now using Agile and DevOps approaches. The fundamental benefit of these frameworks is that testing can be done simultaneously from the beginning. It saves time, and faults can be found right away without affecting the outcome. It is crucial to develop a security system that is impervious to all types of vulnerabilities because most software operations are interrelated.

Here is a list of quality assurance firms that pledge to deliver a faultless, superior system as well as speed, security, and a useful user experience.

QA-House

What differentiates our QA team from other software testing companies is knowledge, know-how, and over 10 years of hands-on QA experience. We aim for perfectionism in the way we do our testing and deliveries.

We’re a 100% QA – Software Testing oriented company, based in Cluj Napoca, Romania and we come in as a team. This way there won’t ever be a gap in knowledge or missing resources.

Our main focus is to provide the best software quality and ROI via Software Testing. We work in sprints, and agile using all the modern workflows from the market.

Belitsoft

With more than 17 years of expertise, Belitsoft is a software development business that seeks to provide its customers with high-quality and efficient solutions. The business offers efficient testing services that can be completed manually, partially, or fully automatically, with or without the aid of particular programs. The skilled QA team at Belitsoft is made up of test leads with years of expertise, test designers, and team automation engineers who adhere to the best test automation standards. They meticulously create and plan their job.

QA Mentor

With 12 offshore centers in India and Ukraine, QA Mentor is a multi-award-winning, CMMI Level 3 SVC + SSD v1.3 rated, leading software testing business. It is also certified to ISO 27001:2013, ISO 9001:2015, and ISO 20000-1 standard.

For the US, UK, Canada, and Europe regions, their 322 global offshore can handle all time zones with overlapping hours. QA Mentor supports applications in 9 various industries while serving 427 clients in 28 countries, ranging from Fortune 500 companies to start-ups.

TestMatick

This software testing company provides a range of services to help businesses set up QA processes and guarantee high-quality software. They have been operating in the IT industry for more than ten years and have a sizable clientele around the globe. Only the top professionals with excellent communication skills and the capacity to collaborate successfully with clients from other countries work for the organization. They are able to approach each customer individually and create the testing technique taking into account all the unique system characteristics because of the significant expertise they have accumulated working on multiple projects. This plan of action is excellent. The applications of our customers have pleased millions of users and clients.

QualityLogic

To suit the needs of their clients, this testing company employs clever testing strategies. They guarantee to offer scalable, adaptable, and reliable QA solutions to ensure that the final products meet industry requirements. It has a high percentage of B2B clients who have been posting favorable evaluations on various websites.

ScienceSoft

This full-cycle business offers both development and testing services. With over 30 years of experience, our organization offers enough testing services to guarantee the highest possible product quality. Their entire staff has over 400 projects under their belts in practically all industries and is properly accredited.

DeviQA

This independent software testing business has more than 10 years of industry experience, and it has a long list of devoted clients who are always willing to leave glowing testimonials. Since they work so closely with its clientele, it has been able to keep a top spot for years.

Cigniti

It is one of the top companies offering quality engineering and software testing services. For ISVs and businesses, it offers a wide range of software testing services. The company has locations all around the world. It has state-of-the-art software testing facilities that help to provide quality engineering, digital assurance, and assurance of product performance.

A1QA

It is a software testing organization with over 15 years of experience. The business focuses on providing services for quality assurance testing and delivering finished apps. Its primary services include testing for localization, compatibility, regression, performance, usability, functionality, API compatibility, and cyber security.

QASource

One of the top companies offering QA testing and software engineering services is QA source. More than 800 engineering specialists work for it, and they have dispersed both nearshore and offshore. Since 2002, it has helped Fortune 500 corporations and startups by offering software testing services.

iBeta

Since 1999, iBeta has built a reputation for providing software testing services. The headquarters of this business is in Denver, Colorado. Numerous software designs, including complicated client-server architectures, stand-alone software packages, and web-based applications, can be fixed by their testing facilities. The company’s primary services include testing for biometrics, functionality, games, automation, load speed, accessibility, mobile, and web testing.

TestingXperts

One of the top software testing and quality assurance service providers with its headquarters in London is TestingXperts. It operates test labs across India, Europe, and the United States.

Big data, IoT, Blockchain, RPA, Machine Learning, Artificial Intelligence, Mobility, Web, Agile, DevOps, Digital, non-functional and functional testing with an emphasis on automation and test advising are all included in its comprehensive testing suite offering.

Kualitatem

Due to its unmatched services, this testing organization has been building a name for itself internationally. It continues to gain accolades for providing immediate responses and swiftly resolving complicated quality issues. It has helped companies in all industries and has twice received recognition from Gartner for its testing services.

Since they never miss an opportunity to astound clients with the newest integrations and facilities, the majority of Fortune 1000 firms are long-term clients.

Applause

One of the top companies for remote, distributed, and at-home digital testing is Applause. This business is prepared to assist anyone who is currently conducting testing in a lab pr offshore. It helps its clients provide faultless service to their clients.

Solvd

One of the greatest software development firms prioritizes emerging technology companies and helps them create and produce items that are in high demand among customers and the market. The company’s primary goals are to concentrate on QA, web app development, and mobile solutions.

Starting out as a quality assurance business, Solvd gained experience through a variety of projects, built its own testing infrastructure, and assembled a team that is capable of testing all kinds of faults.

Because each organization lacks a defined objective strategy, none of them can be regarded as the top offshore testing services company. You should just check which projects they completed in the past and which testing procedures they used.

There is a risk that even though the testing company appears to be the greatest in its field, they haven’t worked on projects that match your company’s needs. No matter where the offshore software testing company is situated, all commercial dealings may be done online. This way the quality of the job will never be in doubt.

bookmark_borderOffshore software testing

Posted on by BIanca

Software testing is an essential process in the software development life cycle. It helps ensure that the software meets the required quality standards. However, testing can be a time-consuming and expensive process. This is where offshore software testing comes in.

Offshore software testing is a cost-effective way to get the testing done quickly and efficiently. In this blog post, we will discuss the benefits of offshore software testing and how it can help you save time and money.

Table of Contents

What is offshore software testing?

Offshore software testing is a process of testing software applications that are developed in another country. This type of testing is often used by companies who want to save money on development costs. It can be performed by either hiring a company that specializes in this type of testing or by sending employees to another country to test the software themselves.

Reasons To Use Offshore Software Testing

Software testing needs to be an essential step in the creation of software. But a common misconception is that software engineers can identify and correct any flaws or problems on their own. They must perform the QA process themselves rather than work on the following set of activities.

Developers of software should pay attention to the development tasks. Quality assurance is not their main duty, but they do test their codes. They could also become defensive while assessing their work. The consequences of this frequently go unnoticed.

You should employ QA testers to perform the QA operations if you want to prevent errors and major user and financial losses.

Here are various reasons for using offshore software testing.

Provide software free of bugs

Software bugs can manifest as a UX/UI issue or as fatal mistakes that result in the program crashing. These vulnerabilities may also cause data loss and reduce any user’s efficiency. Fixing these issues has gotten considerably simpler thanks to testing breakthroughs. However, glitches still occasionally appear out of nowhere.

In the creation of software, defects must be kept to a minimum. You will be able to identify errors and correct them quickly if your offshore software company includes highly qualified QA testers. Additionally, you may anticipate end-user actions that could lead to these mistakes. Without QA testing, it’s possible that the program won’t perform as intended, which would be negative for the user experience.

QA testers ensure that the product satisfies all necessary functional and non-functional requirements.

Efficiency in time

Making the most of time zone differences is one method to benefit from offshore testing. You can set the same working hours for an offshore crew as you can for an onshore team while working with them.

You can also design a timetable that allows onshore and offshore teams to work at the same hours. Maximize the nine to thirteen-hour difference. Your offshore staff can pick up where the onshore team left off once they’ve finished working for the day. By doing this, teams can work together continuously, boosting both effectiveness and productivity.

Collaborating with offshore teams also has the advantage of giving you the freedom to react fast to any unforeseen developments that arise during a sprint.

Lower costs

Testing services are usually a pretty expensive line item for a company to incur. Though sticker prices and domestic lab testers may seem cheaper upfront, an offshore firm can cut drastically deeper into that budget while still offering high-quality work.

Overseas firms generally have a higher volume of testers working cases, which cuts down on cost per man-hour. Add to that the cost of office overhead in a developed Western city, and you are looking at a lower overall cost for the same quality of work.

A fresh perspective

Cultural diversity helps you see the software program from fresh angles, improving your understanding of how to manage mistakes. A good QA specialist must offer insightful advice on how to fix product flaws. Without using any personal biases, one must anticipate probable hazards and behavioral effects of the software product.

Working with independent QA testing firms promotes objectivity, which raises the general caliber of your software product.

Your QA testing team needs to be capable of making important judgments. That is made possible by offshore QA teams. You can avoid issues once your software product launches by adhering to this crucial step in software development.

An increase in efficiency overall

Work is more easily managed when done in collaboration with experts in a certain section. With the aid of knowledgeable developers and QA engineers, you increase your trust that your software product will function.

To ensure that all customer requirements are satisfied, the QA team works with the product owner. That increases productivity since you can be sure that once the software is finished, it has undergone a sufficient amount of testing.

You can attract users if you have sufficient time to carry out upgrades. You desire that folks use your offering. Spend your free time coming up with plans or testing ways to improve the software.

In summary, the advantages of offshore QA in software development entail:

  • Deliver functional, bug-free software of the highest caliber
  • Save money and time that would otherwise be wasted on business operations
  • Boost the effectiveness and output of the software team you collaborate with.

Offshore Software Testing’s Drawbacks

Most issues with offshore software testing are communication-related, which is a problem for everyone, no matter where they are in the world. Language, cultural, and technology disparities exacerbate common communication problems and opaque procedures.

Communication difficulty

Language difficulties are the most prominent example of these communication issues. Once engineers and QA employees are involved in routine contacts, it becomes evident that life is difficult dues to an inability to engage in a simple discussion.

Time Zone Variations

Due to the inability to work during the same hours, asynchronous communication methods like email and messaging are needed. Frustrations might arise from waiting for responses and not knowing if your message has been heard, much less understood. It does take dedication and practice, but organized businesses can work around the issue by complementing the asynchronous contacts with regularly scheduled in-person meetings via video conference or onsite visits.

Level of Work

This issue is largely a holdover from the beginnings of offshore software when labor cost savings were prioritized over producing high-quality work. Especially in nations like India that take pride in their software competence, such as times are essentially in the past. However, you run the risk of getting a subpar service when you skimp on screening QA partners.

Do your research and, if at all possible, look for a QA partner that combines domestic account management with a combination of offshore/onsite software testing.

Hidden Charges

The aforementioned communication limitations can cause more than simple annoyances. They might cost you money. It’s possible that unexpected delays brought on by delayed response times or poorly comprehended instructions will increase labor costs. Then there is the additional burden that your production cycle experiences once workflows are backed up.

However, there is always a fix for every issue. Finding the ideal QA partner is crucial for maximizing the potential advantages of offshore testing.

How to choose an offshore software testing provider

When choosing an offshore software testing provider, it is important to consider several factors. First, you should make sure that the provider has experience with the type of software you are developing. Also, make sure that the provider uses quality software testing tools. It is also important to make sure that the provider has qualified testers, and that the testing environment is professional and secure.

What are the best practices for conducting offshore software testing?

There are a few best practices for conducting offshore software testing. One of the best practices is to include the project manager, the tester, and the software developer in test planning. This can ensure that there is good communication between all parties, which is essential for a successful test. Also, be sure to provide complete and detailed requirements so that the developer has everything they need to create a high-quality.

Also, always be present during software testing, regardless of whether the testing is being done in-house or offshore. If there are any issues, you need to be there to help solve them. Finally, keep an eye on the time spent on software testing. It’s important to keep testing under control so you don’t exceed the deadline.

The above-stated pros and cons of offshore software testing give a clear idea of its effectiveness. The decision of whether to go for offshore software testing or not depends on the specific requirements of the project. However, if it is done keeping the pros in mind and nullifying the cons, it can turn out to be a great success.

bookmark_borderHow to automate web application testing

Posted on by BIanca
How to automate web application testing

Automated web application testing is a process of testing a web application automatically using special software tools. It’s a great way to speed up the testing process and ensure that your web application is functioning correctly. In this article, we will talk about how to automate web application testing, and what are the benefits of it.

What is web application testing?

Web application testing is the process of verifying that a web application functions as expected. Automating your web application testing can save you time and money by allowing you to quickly and easily verify that your application is working as expected. Automated web application testing can also help to improve the quality of your web application by allowing you to quickly find and fix any bugs that may be present.

What are the benefits of automating your web application?

There are many benefits to automating your web application testing. Automated testing can save you time and money by reducing the need for manual testing. It can also improve the accuracy of your test by eliminating human error. In addition, automated testing can help you to identify software defects early in the development process before they have a chance to cause problems in your live system.

Automated testing can also improve the efficiency of your testing process by allowing you to run more tests in less time.

How to test web applications

A bunch of testing is necessary when developing an excellent online application. Manual functionality testing may become tiresome and time-consuming. Because of this. a lot of QA teams use automated testing to develop quick, and trustworthy test cases for their web application.

These commonplace and repeated testing jobs are transferred from humans to machines through test automation. The tests contrast the results obtained with those anticipated. This method can be used to detect defects in particular procedures and straightforward use cases, such as logging into your ERP system, setting up new accounts, and changing passwords.

However, automation is not a plug-and-play system that runs without any help from humans. Automation-first thinking and in depth-familiarity of with the product being tested are prerequisites for successful automated testing.

Testing tools that allow both technical and non-technical testers to use them are necessary for automating software testing.

What can you automate in web apps?

Any web application can be subject to several potential issues, ranging from technical glitches to security vulnerabilities. As such it’s important to put any new web application through its paces before making it available to the public.

Functional Testing

Functional testing is a type of testing that assesses the functionality of a web application. This type of testing is typically done by developers or testers who have a deep understanding of the application under test.

Functional testing can be used to test individual components of functionality within a web application. To ensure that a web application is functioning properly, functional testing must be conducted.

Cross-browser testing

Cross-browser testing assures that your online application functions as intended in a variety of desktop and mobile browsers. Since browsers are often updated, your application could not function as planned in your aim browsers by the time you are ready to launch it.

Despite utilizing an outdated operating system, users could have the most recent browser version. You may ensure that compatibility issues, such as the one just stated, are discovered even before they affect an end user by automating cross-browser testing.

Performance Testing

A web application’s ability to withstand prolonged periods of usage or peak user demands is ensured by performance testing such as stress and load testing. Automation is essential in demonstrating that your program can function in any situation because it would be impossible to manually achieve the required stress conditions or load level.

Unit Testing

There are various ways to test web applications, but unit testing is perhaps the most important. It involves testing the individual components of an application to ensure that they work as expected.

Unit testing is important because it helps to ensure that the various parts of an application work correctly. Without Unit Testing, it would be difficult to know if an application is working correctly. It also helps to find bugs early on in the development process, which can save a lot of time and money.

There are many different tools available for unit testing web applications. Some of these tools are open source, while others are commercial. Choosing the right tools depends on the programming language used to build the application. If the application is built using JavaScript, you can use Jest, Chai, and Sinon.js for unit testing.

If the web application is built using Python and Django, you can use unitest2 and nose for unit testing. For Ruby and Rails applications, you can use RSpec and Capybara.

Integration Testing

Integration testing is a critical part of web applications. It ensures that the various components of the application work as expected. Without integration testing, it would be difficult to identify issues with the application as a whole.

There are many different ways to approach integration testing. One common approach is to divide the application into subsystems and then test the interactions between those subsystems. Another approach is to test the application end-to-end, simulating how a real user would interact with the application.

Best techniques for How to automate web application testing

Ensure that you develop a test automation strategy before you begin automating your web application tests. Before beginning automation, bear the following in mind:

  • What particular specifications apply to your application?
  • What exactly must be automated?
  • Which test automation technology best matches your needs and objectives?
  • How much upkeep will automation need?

Start small and then scale up your automation activities once you’re satisfied. Nobody wants to have a large number of unmaintainable automated tests.

Avoid falling victim to the “test automation paradox,” which states that although test automation was intended to speed up software development and free up resources, it really introduces a number of additional, expensive activities and never-ending upkeep.

Competent test automation techniques, clear team communication, an effective strategy, and automation technology that empowers rather than hinders testers are all necessary for successful web application testing.

You can browse our guide to web automation to learn more about creating a test automation approach for efficient testing.

There are many ways on how to automate web application testing, but the most important thing is to have a strategy in place before you start. You need to know what you want to test and how you want to test it. Once you have a plan, you can choose the tools and features that will make your life easier and help you get the job done more efficiently.

Read about “When do you automate testing” too

bookmark_borderWhen Do You Automate Testing?

Posted on by BIanca
When Do You Automate Testing

One of the most common questions we get asked is when you automate your testing. The answer, unfortunately, is not as straightforward as we would like it to be. It depends on several factors. including the size of your team, the frequency of releases, the type of application you are building, and the level of risk you are willing to accept.

In this blog, we will explore some of these factors and help you determine when you should automate testing.

What is Test Automation?

Test automation is the process of automating the execution of test cases. Test automation can be used to automate functional, regression, and load testing. Automated testing can be performed on web applications, desktop applications, mobile applications, and web services.

Test automation is used to improve the efficiency of the testing process. It helps by reducing the time and effort required to execute manual test cases. It can also be used to improve the accuracy of test results by eliminating human error.

Why is test automation important?

Test automation is essential for software development for several reasons. First, it allows for rapid feedback during the software development process. Without test automation, developers would have to wait for manual testing to be completed. This will affect them because they can’t gauge the effectiveness of their code changes as fast as they should.

Second, test automation can help to improve the quality of your software by catching errors and defects early on. Third, test automation can save time and money in the long run by reducing the need for manual testing. Finally, test automation can help to improve the speed and efficiency of the software development process overall.

When to automate your software testing

There are a few key factors to consider when deciding whether or not to automate your software testing:

The size and complexity of your project

If your project is large and complex, with many different features and functionality, it may be difficult to test manually. Automated testing can help to cover more ground and ensure that all aspects of the projects are tested thoroughly.

The time frame for your project

If you are working on a tight deadline, automating testing can help you speed up the process and get results more quickly. It can also be helpful to automate if you are planning to release regular updates or iterations of your software, as this can help to ensure that new features are properly tested before being released to your users.

The frequency of releases also plays a role in your decision to automate. If you plan to release updates or new features regularly, it makes sense to consider automating the testing of said updates and new features so that you don’t have to manually test them every time.

If you only release your software once in a while, then it might be feasible to test it manually each time.

The type of application you are building

The type of application you are building also affects the decision to automate. If you are building an interactive game, for example, it makes sense to automate testing since there are many different ways for users to interact with the application. If you are building a transactional application, there are likely fewer ways for users to interact with your software, making it easier to test manually.

When the price is reasonable

The basic decision is to reduce costs everywhere you can while still producing a high-quality product. Automation excels in this situation. But because automation tools are expensive, the project size must be substantial enough to cover the expense. Additionally, for the price to make logical sense, the test must last the necessary amount of time.

When you have a lot of tests to run at once

It’s difficult to do the same manual tests at the same time. It is unlikely that a team will be able to execute 100 tests simultaneously. Teams can test quickly without feeling under pressure thanks to automation, which makes this task incredibly quick.

When you need to run tests frequently

If you find yourself running the same tests over and over again, it’s probably a good idea to automate. This will save you time in the long run and allow you to focus on other areas of your software development process. Additionally, if you have a large number of tests to run, or if your tests are particularly complex, automating can help ensure that they are all run correctly and efficiently.

When you are sure the quality will be improved

Automation eliminates the chance of human error. For this reason, using automated testing in specific circumstances can significantly enhance quality. A product that has been thoroughly examined and can be repeatedly tested will be delivered if you can run hundreds of tests at once.

When you need to test different configurations

Geographical location and configuration settings can affect your software development project. If these are likely to change shortly, then it might be a good idea to automate your tests so that you can easily adjust your tests to accommodate these changes.

The test that should be automated

While automation can be used at all stages of the testing procedure, White Box and Unit Testing ought to come first. The tests carried out in White Box testing involve sophisticated scenarios that call for a lot of data or a pre-established environment configuration, while they can also be employed in Black Box testing.

Black Box Testing should be the final phase you automate because it concentrates on the user experience.

What different kinds of testing are automated?

Black Box and White Box Testing are the two main subcategories of software testing. The main distinction between the two is the testing environment. You will employ a different approach depending on the type of test data you want to run.

The main distinction is that Black Box Testing performs the process without being aware of the internal workings of the application. On contrary, the internal structure is understood by the tester in white box testing.

Are you ready to automate?

When choosing tools and frameworks for automating your software testing, consider your technical capabilities and the complexity of your projects. There are a wide variety of tools and platforms available for automating your tests, and most modern programming languages have various frameworks for automation.

Python, Java, C#, and C++ are relatively easy to learn, so they are good choices for projects with simpler automation requirements. Advanced automation frameworks, such as Selenium, are more complex and best suited for more complex automation requirements.

In conclusion, there is no one-size-fits-all answer to this question: “When do you automate testing?”. The decision of when to automate testing depends on several factors specific to each project. However, as a general rule of thumb, it is usually best to automate tests that are repetitive, time-consuming, or likely to be affected by changes in the code.

By automating these kinds of tests, you can save valuable time and resources that can be better spent on other aspects of the project.

bookmark_borderHow to prepare for a QA interview – Tips for your next QA interview

Posted on by BIanca
How to prepare for a QA interview

Are you preparing for a QA interview? If so, you’ll want to make sure you’re as prepared as possible. After all, the better you do on the interview, the better your chances of getting the job. To help you out, we’ve put together a list of our top tips for how to prepare for a QA interview. By following these tips, you’ll be in a great position to impress your interviewer and land the job.

An overview of how to prepare for a QA interview

A QA interview is an opportunity for a company to assess your skills and knowledge in quality assurance. It is important to be prepared for a QA interview to demonstrate your abilities and stand out from the competition.

Some things to expect in a QA interview include questions about your experience with various testing tools, your approach to quality assurance, and your knowledge of software development processes. It is also common for interviewers to ask about problem-solving skills and how you would handle various testing scenarios.

To prepare for a QA interview, brush up on your knowledge of testing tools and software development processes. You should also be prepared to talk about your experience with quality assurance and your approach to problem-solving.

Research the company

It’s always a good idea to do your research on a company before you interview them. This is especially true for a Quality Assurance interview, as you’ll want to be able to speak to the company’s quality standards and how you would help them meet or exceed those standards.

Here are a few tips on how to research a company for your next QA interview:

  • Google

Google is a great resource for researching companies for a QA interview. Simply enter the company name into the search bar and you will be presented with a wealth of information, including the company’s website, recent news articles, and more.

This is a great way to get an overview of the company and learn more about its products and services. You can use Google to find specific information about the company’s hiring process, such as their interview questions and what to expect.

  • Review the company website

When researching a company for a QA interview, the first place to start is the company website. This will give you an overview of the company’s products and services, as well as its company culture.

  • Look for recent news articles

Another way to research a company is to read news articles about them. This can help you learn about any recent changes or developments at the company.

  • Browse the business’s social media

Checking out the company’s social media will give you a good sense of the company’s culture and values. It will also give you a good sense of their work environment and what they’re like as an employer.

  • Read the company’s reviews

A great way to learn more about a company is to read reviews from current and former employees. This can give you insight into the company culture, work/life balance, and what it’s like to work there overall.

Do a practice run

Doing a practice run for a QA interview can help you feel more prepared and confident going into the real thing. To do a practice run, start by finding a friend or family member who can ask you questions similar to what you might be asked in an interview.

Take your time answering each question, and pay attention to how you feel as you’re doing so. If you feel nervous or unsure of yourself, take a deep breath and relax. Remember that you’re just practicing and that there’s no need to be perfect. After you’ve answered all of the questions, take some time to reflect on how the practice run went.

Once you identified your strengths and weaknesses, work to improve on the things you did wrong while landing a QA job, and keep those lessons in mind going into the real interview.

Know your resume

No matter how much experience you have as a QA tester, it’s always important to be prepared for your next interview. After all, your resume is the first thing that potential employers will see, and it’s important to make sure that it accurately reflects your skills and experience.

To that end, here are two tips on how to prepare your resume for your next QA interview:

  1. Make sure your resume is up to date: Include any new skills or experience you may have gained since the last update.
  2. Highlight your experience with specific QA tools and technologies: Employers want to know what you’re familiar with and how you can use those tools to help them.
  3. Consider including a skills section at the end of your resume: While most QA professionals include this section before their work experience, there is no wrong place for it. Test yourself…did you include all of your relevant skills on your resume? If not, add them in a skills section. This can help the employer quickly identify that you have the right QA skills for the job.
  4. Make your employment history speak for you: While it’s important, to be honest about your work history, you don’t have to include every job you’ve had. Instead, focus on putting together a solid five to 10 years of work history that showcases your strongest attributes.

No matter what technology you use, always be sure to check your software’s documentation and online tutorials to get a sense of how the tool functions and what kinds of tests you can run with it. This insight will help you during your interview.

Testing concepts for your QA interview

To succeed in your QA interview, you will need to have a solid knowledge of several concepts. Those concepts include test design techniques, software development processes, tools, and attributes. Let’s go over some of the most common testing concepts that you will encounter in your QA interview:

  • Formal Testing and Informal Testing

Before we go further, we should define two testing terms: formal testing and informal testing.

Formal testing is the structured method of evaluating a software application by assuming the role of a software user. Informal testing is simply the same thing, but without any predefined requirements or scripts.

  • Test design techniques

You should be able to identify several test design techniques, such as black box testing, white box testing, integration testing, acceptance testing, and component testing.

  • Test objectives

You should also be able to identify the different objectives that tests can have, such as validation, acceptance, design, and equality criteria.

  • Testing strategies

Try and learn to identify several testing strategies, such as mutation testing, boundary-value analysis, design-based testing, and exploratory testing.

  • Tools of the testing trade

Try and familiarize yourself with several tools of the testing trade, such as debuggers, compilers, interpreters, simulators, profiling tools, bug trackers, and URL validators.

  • Test documentation

You should be able to document tests in various ways, such as using a test plan, an inspection report, a test summary, or a test report.

  • Test measurement

Prepare by being able to measure various test properties, such as complexity, completeness, accuracy, validity, stability, maintainability, and minimality.

  • Test optimization

You should be able to optimize the time spent on testing by identifying test-writing techniques that minimize the time spent testing and maximizes the cost savings.

What to anticipate on the interview day

On the day of your QA interview, expect to be asked questions about your experience with testing and quality assurance. Be prepared to discuss your approach to testing and how you would go about identifying and resolving issues. The interviewer will also want to know about your problem-solving skills and your ability to work in a team environment. Be sure to have examples of your work ready to share, as well as any questions you may have about the position or the company.

To help you prepare for your next QA interview, we’ve compiled a list of common questions that you may be asked. Read our article “How to choose the best QA tester interview questions” to find more.

bookmark_borderHow do KPIs work in QA – Use KPIs to improve your QA process

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How do KPIs work in QA

Quality assurance (QA) is a process or set of processes that help ensure that the products meet customer expectations and requirements. QA is typically associated with software testing but can be applied to any product. In this article, we will discuss how do KPIs work in QA and how to use them to improve your QA process.

Key performance indicators (KIPs) are metrics that are used to track progress and success. In QA, KPIs are used to track the performance of the QA team and the quality of the products they produce.

There are many different KPI s that can be used in QA, but some of the most common include defect density, cycle time, and customer satisfaction.

What is KPI?

KPI, or Key Performance Indicator, is a metric used to evaluate the performance of a process or team. In quality assurance, KPIs can be used to track progress and identify areas for improvement. By setting and tracking KPIs, you can make data-driven decisions to improve your QA process.

There is no hard and fast standard for measuring all of these KPIs, and you can also create KPIs that are not on the list. The following are the most commonly measured KPIs in the software testing industry:

Automated Tests

This KPI compares the percentage of automated test cases to the overall number of test cases. A greater percentage usually indicates a better chance of getting any breaks throughout automation runs.

The percentage of automation threshold should be determined based on the kind of product and the price of automation.

Authored Tests

This KPI can be used to track the number of tests created in a given period. This also aids in comparing test cases to necessities, and the constructed test cases can be analyzed for integration in the regression testing process or ad hoc test suite.

Covered Requirements

This KPI is used to assess the alignment of test cases and demands. A test manager is responsible for ensuring that all requirements have appropriate test cases and for taking action on any requirements that could not be plotted to any test case and vice versa.

The goal is to maintain a 100% mapping of requirements to test cases.

Active Defects

Active Defects are all defects that have not yet been ended. It may contain new, unresolved or untested defects. The testing manager must decide on a threshold value above which instant action should be taken to reduce the number of active defects.

The general rule is that the fewer active defects there are, the higher the quality of the product then.

Defects Fixed Per Day

This is employed to evaluate the efficiency of the development. It is open to interpretation because some bugs may be more difficult to fix than others. This could be used to forecast how much work the testing team will have to do.

Rejected Defects

This KPI compares the percentage of rejected defects to the overall number of defects identified. If the percentage exceeds the threshold value, the underlying problem must be identified and addressed. This could imply more software tester training or improved requirement documentation.

Defects Closure Rate

This KPI is used to assess tester performance in terms of confirming and closing fixed defects. It also aids in better estimating the release cycle.

Reviewed Requirements

This KPI ensures that any criterion that the testing and development team is operating on has been examined and approved by the subject matter expert. Unreviewed requirements may result in inefficient development and testing, which will be expensive in the long run.

Passed Requirements

This KPI is useful when determining the release of a product; if any requirements have not passed testing, the release should just be postponed.

Passed Tests

The number of flaws reported via designed test cases is evaluated to determine the efficiency of the test case design methodology.

Tests Executed

This KPI tracks the complete number of test cases done on a build, both manual and automated, at any particular time.

Test Instances Executed

This KPI is used to determine the velocity of test execution at any given time to ensure that the testing cycle is on the path to the release.

Time schedule and constraint

This KPI is employed to calculate the average amount of time required to run a test. This is useful when offering testing timelines during release planning.

How to use KPIs to improve your QA process

There are a few key ways to use to your advantage:

  1. Set specific, measurable goals for your KPIs: Without specific goals, it will be difficult to gauge whether or not your KPIs are improving your process.
  2. Use data to drive your KPIs: This means constantly collecting data on your process and using it to inform your decisions on which KPIs to focus on.
  3. Be sure to track both qualitative and quantitative data: While numbers are important, they don’t tell the whole story. Be sure to also collect data on things like customer satisfaction, error rates, and repeat incidents.
  4. Monitor your KPIs constantly: Set goals for each cycle or iteration of your product and constantly monitor your KPIs. If you don’t hit your goal, then your need to figure out why and make adjustments.
  5. Be cautious when selecting KPIs to measure quality assurance: Some of them can encourage bad behavior, like measuring the number of defects removed. Instead, focus on indicators that measure the quality assurance process itself, like cycle time or defect density.

Identifying what to measure

There are a few things to consider when trying to improve your QA process with KPIs.

First, you need to identify which aspects of your process need improvement. Once you know what needs to be improved, you can select KPIs that will help you measure progress in those areas.

For example, if you want to improve the speed of your QA process, you could track the time it takes to complete each stage of testing, If you want to improve the accuracy of your QA process, you could track the number of errors that are found during testing.

By tracking those KPIs, you can see how your QA process is improving over time and make adjustments as necessary to continue improving your process.

When are KPIs particularly useful?

  • You have a large testing staff

Having a large testing team also implies that testing tasks will be distributed widely. Monitoring some testing KPIs will be advantageous in ensuring that tasks are dispersed effectively and efficiently.

  • You’ve been working on the same testing procedure for quite some time.

When you have properly implemented a test plan and have executed it several times, it is time to measure the KPIs to determine which areas of your testing process require improvement.

  • You are considering implementing new testing procedures.

If you are considering retooling your testing process, having some KPIs compared to the original procedure will be beneficial. It will assist you in determining what objectives to pursue with the new testing methods.

Creating a process for measuring

Creating a process for measuring KPIs can help improve your QA process in several ways,

First, it can help identify areas of improvement within the process. Second, it can help track progress and identify trends over time. Third, it can help benchmark your process against others.

Finally, it can help ensure that quality standards are being met. By taking the time to measure KPIs, you can improve your QA process and ensure that products are of the highest quality.

In conclusion, KPIs are an important tool for measuring progress and determining whether or not a QA team is meeting its goals. However, it’s important to remember that KPIs should e used as a guide, not as a strict metric. The team should always be striving to improve, regardless of the numbers.

Read about “QA manager responsibilities in software testing” too

bookmark_borderManual testing advantages and disadvantages

Posted on by BIanca
Manual testing advantages and disadvantages

Manual testing has been around for a long time and is still widely used in software development. In this post, we’ll discuss the advantages and disadvantages of manual testing. This will help you decide if it’s the right approach for your project.

Table of Contents

Why is Manual Testing necessary?

Increasing numbers of software professionals favor automated testing as a result of shifting market trends, but manual testing is still necessary for a variety of reasons.

People’s Perspective

Only humans can view and assess the application’s fundamental usability and look and feel. Since the program was created only for humans, only they can validate it more effectively from the viewpoint of the user experience.

A broader viewpoint and different System workflows

A larger view of the entire application is always provided by manual verification. Since the human mind will never be a coding system that repeats the same steps repeatedly, it will always be exploring. As a result, it will offer wider coverage for system validation.

The price of automation

We usually favor rapid manual validation over automated testing because there are situations when prolonged efforts for automation are not acceptable given the dates or scope of the project.

What are the main benefits of manual testing?

In a few sentences, we can say that dedicated manual testers have a better understanding of how a software product feels to its users. This is because they have spent many hours using the product. This ability gives them an advantage when it comes to performing tests on the usability of a software application.

This proposition is correct, or at the very least true. Especially for the traditional automated testing frameworks that are used by many developers and quality assurance professionals. Some modern test automation tools are focusing more and more on a user’s behavior and journey. Especially for the traditional automated testing frameworks that are used by many developers and quality assurance professionals. Some modern test automation tools are focusing more and more on a user’s behavior and journey.

Also, manual testers can detect coding issues that might be missed by an automated test. Over time, defects have become increasingly complex, requiring human intervention to detect and resolve them.

Manual Testing Steps

  • Examine the manuals and documentation for the software project;
  • Study the Application Under Test (AUT)
  • Create test cases that address all the specifications specified in the documentation.
  • Together with the client and team leader, evaluate and establish the test cases.
  • Apply the test cases to the application that is being tested.
  • Report the discovered bugs
  • Run the failed test cases once more once issues have been addressed to ensure they pass.

Manual Testing Types

Manual testing can be carried out in a variety of ways, but it can be broadly divided into three types:

Black Box Testing

By manually giving the various test cases, the test examines the functionality of the specific module, specific method, orthodox, or occasionally the entire program.

Here, the tester will provide the application’s input and manually test it.

If it produces the desired outcome, the tester will move on to another set of inputs and inform the team of all the findings. The user will notify the development team of the problem if the manually entered data is unsuccessful during testing.

White Box Testing

This method involves the system’s internal workings of the system, such as design and coding.

Here, the development team will go through every line of code to make sure it is written correctly.

He or she will correct or fix any faults in the coding or designs if they are discovered to be inconsistent or in error.

Gray Box Testing

This method combines both black-box testing and white-box testing.

In this case, the tester has a partial understanding of the internal organization of the application.

The tester will manually examine the application’s core architecture and functionality. He or she will manually examine the provide many test cases while also revising the coding and testing the application.

The tester will alter the coding portion if the input fails at some point.

What exactly is automated testing, and what are its advantages?

The procedure of using a computer program to automatically test the functions and features of a piece of software to discover errors is known as automated testing.

The main advantage of automation is that it will allow your team to save time. By doing so, they can focus on more strategic and creative tasks.

Another advantage is that automated tests enable regression testing after modifications to a software’s code have been formed. This is saving time and money as the product progresses through its stages of development.

How can you combine manual and automated testing?

Automated tests are great at helping ensure the functional performance and capability of an app. Still, there are certain aspects of the software that can only be accurately captured via manual testing.

Most of the test automation is still limited by the code. It means that, if a system failure occurred in a server of an application, the code-based automated test suite would miss it.

A manual tester, however, can easily detect such errors y manually testing server response time.

A tool like UIlicious – which focuses on the user journey rather than the product’s code – could be described as a middle ground. Perhaps, especially if your primary focus is to facilitate your QA team on cases related to user behavior.

When should manual or automated testing be used?

Automated and manual testing should be used at different times.

Automated testing is ideal for detecting specification-based issues, which makes it the perfect tool for regression testing. Automate your regression tests to run regularly. Preferably after each new release or during integration time to catch any issues early on.

Most automated test frameworks can help you check the basic features of an application and its functions,

UIlicious is an exceptional tool that will let you conduct automated tests of your web so that they focus on how the app works from the user’s perspective.

The benefits of manual testing over automated testing

Works based on human intelligence

Manual testing allows testers to use their brains instead of relying on particular tools or scripts. This lets them use their innate higher cognitive abilities to write better test cases,

When it comes to finding more bugs, you can be sure that they can detect more issues with human perception than automated systems.

This is also the reason you will always require a human to evaluate the tests generated by automated testing tools.

Let the testers focus on complicated functions and features

It can be time-consuming to use automated tests to simulate every single scenario associated with a feature. Manual testing allows testers to focus less on emulating every different type of user path and concentrate more on thinking about special cases for complicated features and functions.

However, you can use datasets to reuse the same automated test scripts without needing to re-write every single line of code.

Identify the tester’s understanding of the product

By investing more time in familiarizing themselves with a product’s characteristics and functions, manual testing enables testers to observe its quality during its development cycle.

This allows them to keep information about the project, which will be beneficial if problems occur after modifications to the code have been produced.

This is one of the purposes we always advise manually testing a scenario before considering automating it.

Identifying errors in other areas of the software

Manual testing entails looking for bugs that do not affect the code, such as server response time. Most classic automated test tools, on the other hand, are restricted to what they can find inside the product’s code.

Providing accurate and objective emulation of user experience

Manual testing allows testers to utilize their knowledge and experience to mimic the user experience. On the other hand, automated tests risk failing to simulate various kinds of user perceptions due to numerous factors in real-world scenarios.

It contributes to the maintenance of a testable system.

Because automated tests cannot test the system in which they are embedded, manual testing can assist testers in identifying bugs that could render an application untestable.

The drawbacks of using manual testing

It takes longer than automated testing

Manual testing necessitates additional hours spent manually testing each feature and function of the application. This takes longer than running automated tests, which take only a fraction of the time. Automated tests can also run without guidance overnight.

It is susceptible to human mistakes.

Automated tests are significantly less likely to make mistakes than manual ones because their creators no longer need to focus on the tedious task of finding and fixing each bug.

Maintaining test cases it takes time

It ta more time to document all manual defects found in an application, which makes it more difficult to maintain track of modifications made later. This can be accomplished more efficiently by sustaining automated tests, which only need to be updated when new features or functions are incorporated.

In addition, testers have to know about product details

Before they can use the product effectively, manual testers must have a deep understanding of it. This assists them in identifying any mistakes that automated tests may overlook if their knowledge is incomplete. Testers are not required to be accustomed to all of the features and functions of automated tests.

It is costly to continue hiring manual testers

Because automated tests only have to be written once and run many times per day, they are a less expensive option than manual testing.

Overview of manual testing’s advantages and disadvantages

Automation is most appropriate for functions and features that necessitate the same input every time. On the other hand, manual testing is well adapted to discovering bugs caused by a variety of inputs, such as user experience.

Manual testing is the best ideal for projects with steady, consistent code, whereas automated testing is best suitable for tasks with fast-changing code.

Manual testing is best suited for situations where no turnaround time is required. Automated tests, on the other hand, are designed for faster response. This is why they are required in the majority of today’s software development life cycle,

There are both advantages and disadvantages to manual testing. The main advantage is that it is a very thorough way to test software since every possible input and output can be tested. The main disadvantage is that it is very time-consuming and expensive, especially if the software is large and complex. In the end, it is up to the software development team to decide which method of testing is best for their needs.

Read about “Manual QA tester certifications – 6 QA tester certifications” too

bookmark_borderHow to choose the best QA tester interview questions

Posted on by BIanca
How to choose the best QA tester interview questions

Quality assurance (QA) testing is a crucial step in the software development process. QA testers help ensure that the software meets customer expectations and is free of defects. When interviewing candidates for a QA tester position, it’s important to ask questions that assess a candidate’s ability to perform the job. In this article, we’ll share how to choose the best QA tester interview questions to ask candidates.

In principle, software testing seeks to provide a solution to the problem of how to ensure that the program performs as intended and refrains from acting in an undesired manner. Gaining certainty that the software you test generates the proper result for a given input is the main objective of software testing.

How to choose beginner-level QA tester interview questions + answers

What stages of the software testing life cycle are there?

The many stages of the software testing life cycle are as follows:

  • Test Planning

The test approach is established during this step

  • Test Case Development

In this section, precise test cases are built and defined

  • Environment Setup

It refers to a software and hardware setup that the testing team uses to carry out test cases

  • Test Execution

It involves executing the code and contrasting the desired and obtained results

What different testing methods are there?

The following are the three different types of software testing:

  • Black-box testing

It is a testing approach that just takes requirements and specifications into account. This approach does not call for any understanding of the internal structures, routes, or implementation of the software under test.

  • White box testing

It is a testing approach focused on the internal logic, coding, and software implementation of the tested program. White box testing typically calls for in-depth programming abilities.

  • Gray box testing

It is a method of software debugging where the tester has little to no understanding of the inner workings of the program.

What are the multiple kinds of testing?

The four primary testing levels are as follows:

  • Unit Testing
  • Integration Testing
  • System Testing
  • Acceptance Testing

What does Bug life cycle or Defect life cycle mean?

A defect goes through many phases in a process known as a defect life cycle during its lifetime. It begins when you discover a flaw and concludes when you checked that it cannot be repeated.

Based on several variables such as organizational policy, software development, project timescales, team structure, etc., it might differ from company to company and also from project to project.

What is a test case?

A test case is nothing more than a set of circumstances or variables upon which a tester will assess if the system he tested complies with the specifications or performs as intended.

What is the distinction between functional and non-functional testing?

Functional Testing

  • Is carried out prior to non-functional testing.
  • It’s depending on what the customer’s requirements are
  • Explains the functions of the product

Non-Functional Testing

  • Is conducted after the functional testing
  • It’s depending on what the customer’s expectations are
  • Explains how the product works

What does software testing verification and validation involve?

  • Verification

It is a method of static analytics. In this case, you can do testing without running the code. Reviews, inspections, and walkthroughs are a few examples.

  • Validation

It is a method of dynamic analysis where you carry the testing out by running the code.Techniques used in testing that are functional and non-functional are examples.

You can carry the development and QA processes out simultaneously under the V model. Testing does not have a separate phase of its own; rather, it begins with the requirement phase. The actions of validation and verification are complementary.

What is Usability testing?

It is a testing process in which the final user of the program is requested to use it to determine whether the product is user-friendly and to determine how long each task takes.

Utilizing prototype or mock-up software in the early phases is an accurate technique to complete the customer’s perspective for usability.

What different types of defects are there?

Defects are classified into three types:

  • Wrong

It suggests that requirements were not correctly implemented. It deviates from the specified requirements.

  • Missing

This is a deviation from the specifications, a sign that a requirement was not followed, or a sign that client demand was not correctly stated.

  • Extra

It is a necessity that you can include in the product but which is not requested by the final user. It is always a deviation from the specification, although it could be a feature the product’s user wants.

What foundation does the acceptance plan have?

Usually, you can use the following inputs to prepare the acceptance document:

  • Requirement document

It outlines the precise requirements for the projects from the viewpoint of the client

  • Input from the customer

These can be conversations, informal talks, emails, etc.

  • Project Plan

The project manager’s project plan is a valuable resource as you conclude your acceptance testing

What is coverage, and what kinds of coverage approaches are there?

We use Coverage as term to define how thoroughly the source code we test during software testing. Three fundamental categories of covering approaches are as follows:

  1. Statement coverage

It guarantees that every line of source code has been run via testing

  1. Decision coverage

It guarantees that each true/false decision in the source code has been tested and performed

  1. Path coverage

In this phase, we make sure that every path through a certain section of code gets tested and run

What are automation testing benefits?

  1. It makes testing a large test matrix easier.
  2. Facilitates running several repeated test cases
  3. Supports the execution of unattended
  4. Allows for simultaneous processing
  5. Reduces costs and time
  6. Increases accuracy and decreases human-made errors

What are the benefits of using Selenium for automation testing?

We employ open-source software called Selenium to automate web browser testing. Being open-source, Selenium has a significant benefit over other testing tools in that there are no licensing fees. Other factors contributing to selenium’s rising fame include:

  • We can use any of the following programming languages to create test scripts:

Java, Python, C#, PHP, Ruby, Perl, and Net.

  • Any of the following OS can be used for testing: Linux, Windows, or Mac
  • Any browser, including Mozilla Firefox, Internet Explorer, Google Chrome, Safari, or Opera, may be used to conduct tests.
  • It can be integrated to manage test cases and produce reports with tools like TestNG and JUnit
  • For Continuous Testing, it may be coupled with Maven, Jenkins, and Docker

What are the varied Selenium components?

Selenium’s various components include:

  • Selenium Grid
  • Selenium WebDriver
  • Selenium Integrated Development Environment (IDE)
  • Selenium Remote Control (RC)

What are the various kinds of locators in Selenium?

The locator is an address that identifies a specific web component inside the webpage component. To efficiently and precisely recognize web elements, we have various types of locators in Selenium, which are as follows:

  • ID
  • Name
  • ClassName
  • TagName
  • Xpath
  • CSS Selector
  • DOM
  • linkText
  • PartialLinkText

What is XPath?

XPath, also known as XML Path, is a query language for XML documents. It is a significant component for locating elements in selenium. It consists of a path expression and a number of requirements. You can easily write an XPath script/query here to find any element on the page. Its purpose is to enable XML document navigation to select particular aspects, attributes, or other parts of an XML document for processing. It also generates dependable locators.

Explain the distinction between an Absolute Path and a Relative Path

  • Absolute XPath

It is the most straightforward method for locating the element, but the drawback of absolute XPath is that if you change the element’s path, the XPath fails.

  • Relative XPath

The path for Relative XPath begins in the middle of the HTML DOM structure. It starts with a double forward slash (//), indicating that it can search for the element anywhere on the page.

When do I need to use Selenium Grid?

You can use Selenium Grid can to run the same or different test scripts on various platforms and browsers at the same time. It achieves distributed test execution, testing in various environments, and significantly reducing execution time.

How to choose intermediate-level QA tester interview questions + answers

Is testing necessary only after you complete the build and execution phases?

Testing is always performed after following the build and execution phases. The sooner we detect a flaw, the less expensive it is.

What is the connection between environmental reality and test phases?

As the testing phases progress, the importance of environmental reality grows. For example, while unit testing, the environment must be partially real, but during the acceptance phase, the environment must be completely real, or it must be the actual real environment.

A defect that could have been excluded during the first stage is removed later. How does this affect the costs?

If a defect is discovered during the initial phase, it should be excluded during that phase/phase instead of later. Delaying a defect for later phases indeed increases the cost.

When you identify a fault and remove it during the design phase, it is the least expensive.

But if you remove it during maintenance, it is twenty times more expensive.

What do regression and confirmation testing mean?

  • Regression Testing

You can describe it as a method of software testing used to ensure that a recent code change did not negatively impact existing features.

  • Confirmation Testing

When a test fails due to a flaw, you have to report it. Then you can forward a new version of the software with the defect fixed. We refer to it as a confirmation or re-testing.

What is Random Testing?

Typically, in Random Testing, data is created at random using a tool. This data is generated by a tool or an automated mechanism. The system is then tested with this randomly generated input, and the results are recorded.

Which is written first, white boxes or black boxes?

Black box test cases are usually written initially, followed by white box test cases. We need the documentation and the design or project plan to write black box test cases. These documents are easily accessible at the beginning of the project. White box test cases cannot be initiated in the early stages of a project because they require more architectural clarity, which is not accessible at the outset. As a result, white box test cases are typically written after black box test cases.

What are the fundamental elements of the defect report format?

The following are the basic components of a defect report format:

  • Project Name
  • Module Name
  • Defect detected on
  • Defect detected by
  • Defect ID and Name
  • Snapshot of the defect
  • Priority and Severity status
  • Defect resolved by
  • Defect resolved on

Is automation testing helpful in agile methodology?

Automation testing is very helpful in agile methodology because it allows for maximum test coverage in a shorter sprint time.

In what test cases you can use automated testing?

  • Non-functional test cases
  • Complex calculation test cases
  • Data-driven test cases
  • Smoke test cases
  • Regression test cases

How does Load Testing on websites function?

To access a website, a user submits a “request” to the server of that website. Then the server responds with the website you want to access. To load test a website, quality assurance and automation engineers simply multiply the number of responses sent by the traffic load.

The response of the webserver to the influx of virtual users will then be evaluated to decide server capacity and performance problems.

What is the difference between Selenium and Sikuli?

Selenium

  • It cannot automate flash objects such as video players, audio players, and so on.
  • It has a complex API
  • It can only automate web applications

Sikuli

  • It offers extensive support for automate flash objects
  • It has a simple API
  • It can automate both the web and a Windows application

What is TestNG?

It is a sophisticated framework that is designed to maximize the benefits for both developers and testers. It also includes an exception-handling mechanism that allows the program to run without stopping unexpectedly.

How to choose advanced-level QA tester interview questions + answers

What kind of feedback from the end user is required to start proper testing?

The end user is the most important character because he is the individual who must use the product and is more invested in the project than anyone else.

What does the term workbench concept mean?

At its core, a workbench is a method of documenting how a specific activity must be conducted. It is also known as phases, steps, and tasks.

Every workbench has the following five tasks:

  1. Input
  2. Execute
  3. Check
  4. Production output
  5. Rework

What does Defect Cascading mean?

A defect cascading is induced by another defect. One defect sets off the other. When a defect exists in any phase but is not recognized, it can move to the next stage without being recognized. As a consequence, the number of errors will rise.

What are the various end-user rollout methods?

The following are the rollout methods to be used:

  • Pilot
  • Gradual Implementation
  • Phased Implementation
  • Parallel Implementation

How can you use Selenium WebDriver to find broken links on a page?

This is a tricky question that the interviewer may ask you. He can present a scenario in which there are 20 links on a web page and we must determine which of those 20 links are operational and which aren’t.

Because you must test the functionality of each link, the workaround is to send HTTP requests to each of the links on the web page and examine the responses. When you employ the driver.get() method to navigate to a URL, it returns a condition of 200 – OK. This suggests that the link is operational and that it was acquired. Any other status indicates that the link has been broken.

To begin, we must use the anchor tags a> to identify the various hyperlinks on the web page. We can achieve hyperlinks for each a> tag by using the attribute ‘href’ value and then analyzing the response received when using the driver.get() method.

In TestNG, how do you skip a method or a code block?

To skip a specific test method or code, set the ‘enabled’ parameter in the test annotation to false.

@Test(enabled = false)

Explain briefly what the code snippet below indicates.

WebElement sample = driver.findElement(By.xpath(“//*[contains(text(), ‘data’)]”));

It declares a variable of type WebElement and uses an XPath search to activate it with a reference to an element with the text value “data.”

And, this conclusez the suect on how to choose the best QA tester interview questions.

If you want to make on how to choose the best QA tester interview questions, make sure that you’re focusing on the core skills and qualities that are essential for the role. A good QA tester will have strong attention to detail, be able to think creatively to solve problems, and have excellent communication skills.

They will also be able to work well under pressure and meet deadlines. Choose your interview questions based on these qualities, and you’ll be sure to find the right candidate for the job.

If you found this article useful, read about “Feedback for QA testers” too

bookmark_borderOnshore and offshore software testing

Posted on by BIanca

The key distinction between onshore and offshore software testing is that an onshore company is created in the same country where you reside, whereas an offshore company is created in a country other than where you have a home.

https://i0.wp.com/qa-house.com/b/wp-content/uploads/2022/10/Onshore-and-Offshore-Software-Testing.png?w=640&ssl=1

What is offshore software testing?

Offshoring is the method of relocating some or all business operations abroad. Some companies do it for tax reasons, while others do it to expand their operations into some other country.  Offshoring is the practice of moving businesses to less-developed countries to effectively keep costs down.

What is onshore software testing?

On the other end of the spectrum, onshoring is the conduct of procuring out parts of business operations to onshore companies within the same or a similar country. Businesses that are involved in onshoring may enhance the development and growth of the domestic economy in this way.

Advantages of using offshore software testing services

To put it plainly, offshore software testing offers many advantages over domestic testing. This is why so many companies are choosing to send their code to be tested abroad. While it’s harder to get tested domestically if you are an SME, the cost isn’t the only factor in deciding where to send your code.

Here are some of the most significant benefits of using offshore software testing, and why you should consider contacting a firm abroad:

  • Lower costs

Testing services are usually a pretty expensive line item for a company to incur. Though sticker prices and domestic lab testers may seem cheaper upfront, an offshore firm can cut drastically deeper into that budget while still offering high-quality work.

Overseas firms generally have a higher volume of testers working cases, which cuts down on cost per man-hour. Add to that the cost of office overhead in a developed Western city, and you are looking at a lower overall cost for the same quality of work.

  • Speed

Domestic labs tend to have a longer turn-around time for code testing (ATS) due to the additional steps in the testing process. An offshore tester can get your code tested and returned to you in just a few days.

  • Cost-effective lab testing

Outsourcing allows you to take advantage of the cost differential between Western and Indian/Pakistan labs. While domestic labs tend to be much more expensive, an offshore tester can provide nearly the same level of testing at 60%-70% less. This allows you to test more applications, and support your other IT and software needs with savings.

Due to the cost-effective nature of outsourcing, you’re able to have testers with a wide range of skills tested. If you need a developer tested, you can have an offshore software tester also handle your coding tests. If you need application testing for a nontechnical employee, such as a receptionist, you can send them a test that asks them to click on a number from 1 to 100 — after testing them with a few questions, the tester will build a test based on the skills needed.

Overseas testers can provide a high level of quality comparable to that of Western labs — and you’ll save money doing it.

Disadvantages of using offshore software testing services

  • Language difference

Because software design and development are intricate processes, it’s frequently necessary to communicate subtly in order to realize your company’s goal.

Including non-native speakers in your team might result in delays, more effort, and higher-than-expected project costs.

How can a language barrier be overcome? Learn as much as you can about your offshore outsourcing partner in-depth.

Learn more about the project manager(s) you are considering, and make sure the communication is fluid.

  • Issues with real-time collaboration

If you attempt to work concurrently in nations with large time differences, it can be difficult.

  • Cultural distinctions

Cultures differ in terms of expectations for communication, working methods, and general behavior.

  • A cheaper cost does not always equate to a better offer

If you don’t get a fair return on your investment, what good is buying a cheaper product? Some outsourcers promise to perform a terrific job but never follow through.

Advantages of using onshore software testing services

Brand recognition

When it arrives to regional and local publics, there is no doubt that onshore companies have a larger audience grasp. Onshore companies are likely to be associated with local trade names that the public is accustomed to.

It’s just a bonus that they’ve decided to reinvest entirely in the local economy.

Collaboration is simpler

It is not surprising that working with an onsite and onshore team is simpler. Everyone is within grasp, and everyone is operating in the same location at the same time.

On-site teams have greater motivation than offshore teams.

Disadvantages of using onshore software testing services

Onshore QA testing has a number of benefits, but it also has certain drawbacks, such as:

  • Limited access to experienced testers

In some instances, it can be challenging to obtain qualified onshore QA testers. This is particularly true if you have particular specifications or if you’re looking for testers with specialized abilities.

  • Language differences

Communication may be challenging if the tester does not speak your language well, which could result in misunderstandings.

  • Cultural distinctions

It’s possible that onshore QA testers are unfamiliar with the cultural norms in your nation or region. Communication challenges and difficulties comprehending the examination procedure may result from this.

Cost of QA Testing: 5 Factors to Consider

Whether you choose onshore or offshore testing, there are a number of elements that will influence the cost of QA testing. These consist of:

  • The place(s) where your test team is located

Developed nations often charge more for labor than poor nations do. As a result, onshore QA testing will cost higher than offshore QA testing.

If you decide to outsource your QA testing, you must account for the cost of logistics and transportation. As a result, the overall expense of offshore QA testing may increase dramatically.

  • The quantity and kinds of testing needed

The price of QA testing will increase as more tests are needed. Costs are also influenced by the complexity and scope of the tests; for instance, manual testing is frequently more expensive than automated testing. Tests for security or performance, for example, may cost more than tests for other types of testing.

  • How big and complicated your project is

Obviously, the cost of QA testing will depend on the scope of your project. A bigger, more complicated project will cost more to test because it will need more time and resources.

The difficulty of your endeavor is another consideration. Testing will take longer on a project with plenty of features and functionality than on a project with fewer features. Therefore, when planning your QA testing budget, it’s crucial to take your project’s complexity into account.

  • The testers’ degree of experience

The price of QA testing is going to increase the more experienced your testers are. The most costly testers are likely to have extensive experience in both onshore and offshore contexts.

  • The variety of platforms and devices you must test on

The cost will increase the more devices and platforms you need to test on. This is due to the fact that every device and platform needs a unique set of tests.

If you need to test across a variety of platforms and devices, offshore QA testing might be an excellent choice because it is frequently less expensive than onshore testing.

Conclusion

There are pros and cons to both onshore and offshore software testing. It’s important to weigh the costs and benefits of each option before making a decision. Offshore testing can be cheaper and faster, but it can also be more difficult to manage and communication may be more challenging. Onshore testing may be more expensive, but it can offer more control and peace of mind. Ultimately, the best option for your business will depend on your specific needs and objectives.

You can read about “Offshore software testing” too