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Can Companies Thrive Without Software Testing?

Software testing has of late become an absolutely indispensable criterion so far as progress of companies is concerned. This is one activity that no company can ignore as that will have a disastrous impact on their progress and goodwill in the market, especially taking into account the cutthroat competition that is prevailing.

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Now let us look into, why it becomes difficult for the companies to survive without software testing. In the present day business scenario, when each and every customer would like to pay only for picture perfect products, SW evaluation is an absolute necessity. Today’s customers need the products to be implemented as well as installed faster in order to have an edge over their competitors and this is where the real challenge lies. Successful implementation of key as well as value added features within a short period of time and on time delivery of SW to the clients are the keys to the progress of a company. This is only possible if the software is properly tested by trained professionals for a considerable period of time before the delivery. After all, who would like to accept defective software and work with the same? Hence, a thorough SW evaluation is the first and foremost condition of a product’s success, which in turn helps the business to thrive from the clients’ point of view as well as that of the developer’s.

Again, one should keep in mind that software development is a continuous process. A good company would always continuously come up with newer versions of software it has developed. Hence, it needs to maintain a tight schedule to meet deadlines. Therefore, there is a continuous shortage of time which needs to be countered while releasing newer software versions. At times, these tight schedules are reasons enough for bugs to pile up on software products. It is here where the need for evaluation or debugging arises.

Usually, evaluation is considered as one of the phases in the lifecycle of SW systems. However, one school of thought suggests that there is need of these tests in every phase of a product. Therefore, how can a company do without these evaluation processes?

In fact, in SDLC or Software Development Life Cycle, evaluation plays an extremely crucial role that helps in the improvement of performance, quality, as well as the reliability of the software in question.

The main objective behind SW evaluation is to reduce the risks that are associated with SW development. When we speak about risks, they are both technical as well as programmatic, i.e. the risk of the software not performing as intended or getting too complicated or difficult to operate or modify, maintain or browse. All these are taken care of during examining the functionality of the SW. Naturally, software testing would definitely help a company to live up to the goodwill and reputation that it has built over the years.

Most importantly, once a certain benchmark is set, that needs to be met and even crossed during subsequent period of time by a company and it is the practice of SW evaluation that helps the company in question in that.

Now surely a business can avoid the practice of SW evaluation. However, it will be an extremely risky affair for it, especially in its efforts to meet customer satisfaction. It can well fail to meet the customer requirement in terms of customization as well as quality and if that happens, that will be a huge blow to its goodwill. That is why, each and every business would like to be dead sure as well as confident about the quality of the product they are offering to their clients. Hence, there should be no prize for guessing, that no business would thrive without the contribution of SW testing.

You can hire software testing company in India who can help you accomplish testing within allocated budgets and time schedules.

We provide qa testing services. If you would like to hire software testers from us, we would be glad to assist you at Mindfire Solutions.

Agile Performance Testing Life Cycle

In a software development life-cycle, performance testing is a vital activity. Application performance in terms of initial planning along with overall application performance and production analysis drives the development of better software releases as well as iterations. In all iterations of software development process, application programmers, testers and stakeholders must make performance a major consideration in every iteration. Here you can get a closer understanding of how performance testing can be integrated into your Agile process.

The Key Activities Involved in Agile Processes

QA software testing servicesThe best practices relating to performance testing involve various primary issues. Throughout the past two decades, business application devices have experienced significant evolution from monolithic mainframe systems to composite as well as distributed systems. Development life-cycle process is presently measured in weeks or even days as opposed to years. These changes to the development methodology or technology increase the pressure on test engineers to finish or plan performance testing. Besides the evaluation of new systems or issues of legacy application, implementation continue to have impact on test engineers.

Issues Associated with Traditional Agile Testing

At the environment testing core, there is the art of analyzing how the application responds after imitating the real user activity or behavior. With brand new testing systems, test engineers are forced to make a deliberate guess about the users’ behavior based on requirements as well as use-cases. With brand new systems, the test engineer is forced to make a calculated guess about the behavior of users based on use-cases and requirements.

The essential performance related issue reliably uses data from a constricted non-production environment to predict precisely the implementation ability of the system in a rather robust environment. Test engineers generally do their best in order to attempt or extrapolate for identification of system presentation, but often gain constricted success forecasting environment.

An Agile Environment Approach

With growing business needs as well as technology advancement, enterprises continue to work on producing highly developed software in less time. To realize this goal, a number of organizations have started adopting Agile methodological analysis. This approach helps in accelerating time to market, improving the quality of software, enhancing productivity and alignment between several business purposes and the technology innovations.

Agile methodology has tremendous momentum as it has been on the rise over the past few years. Software development breaks through the barriers of conventional waterfall model to Agile development to render better value much faster in order to improve the return on investment (ROI). An Agile environment puts several teams to work and develop the specialized, iterative as well as incremental product. This methodology promotes appropriate reviews, close teamwork, self-organization and more iterations. This approach also facilitates rapid delivery of high quality software and thus enables an industrial practice that aligns software development with company goals along with customer needs.

Agile Performance Testing

Performance evaluation which generally takes place in a waterfall model at the end of the life-cycle moves to the beginning in an Agile process that includes the designing as well as analysis. An application performance is directly proportional to its design. Hence, at the early stage of the life-cycle development it should be addressed. Throughout the Agile process, performance testing is considered from the release planning stage onwards.

In this developing business scenario, with the existing system, advent and demand of new products, the switch to the agile development technique is taking place from standard convention techniques. With the application of new or latest technology, more and more improved software are being developed. The performance of the products mostly depends on the specification and design of the product that can change at any point of time. Hence, this latest version of software should always be updated and monitored well for better functionality and adequate level of user satisfaction.

You can hire software testing companies from India who can help you accomplish testing within allocated budgets and time schedules.

We provide QA software testing services. If you would like to know more about the expertise of our certified software testers, please reach out to us at Mindfire Solutions.

15 Tips – How to make your software testing more efficient?

Software testing is a phase that is very much essential for a great software. Just the word software testing will not make your software error-free; you have to approach the entire process in such a way that they turn out to be free from all bugs, performing efficiently. The process of software evaluation thus not only has to be optimized but needs to be correct as well. Here are some tips which you should implement in your evaluation process so that any mistake can be avoided and the end result turns out to be exactly what you had wanted.

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1. Good test plans- The most important thing in case of any evaluation is to have an excellent test plan. To guarantee that you have to make sure that an experienced tester like QA manager or lead writes out the plan. While writing, an organized approach should be taken. The plan should cover all things related to testing products, budget limitations, scopes of evaluation, deadlines, test objectives, risk identifications, test execution schedule, etc.

2. Understanding the product- The product or application in this case should be understood thoroughly so that the tester can understand the requirements which will result in detailed as well as complete test coverage. Even if you are not involved in development cycle, it would be a good idea to be involved in decision making meetings or processes. Hold conversations with developers so that you get to know about the application better.

3. Intelligent storing- Do not spread your documents over servers or even store them as emails. You will reap best benefits if all things are stored in a single place so that whenever you need to go back and find some record you will know where to find. Avoid keeping bug reports stored in emails.

4. Testing often as well as early- The evaluation should be done as early and as often as possible. Problems when identified early are easier to fix as compared to those identified later, which are difficult as well as expensive to fix.

5. Writing test cases early on- During design along with requirement analysis phases of Development Life Cycle you should start writing the test cases which will help in understanding whether all of the requirements can be tested or not.

6. Testing with a positive mindset- While starting the process your attitude should be positive; do not think there will be no errors or bugs in the code. If your intentions are to find bugs then you are bound to find them.

7. Writing effective evaluation cases- Test cases should be written with clear steps as that will become handy later on for the reproduction of test cases for testers as well as developers.

8. Understanding testing coverage- When testing, the application must be divided in a smaller functional module as that will help in the understanding of testing coverage. The modules should again be divided into yet smaller logical parts; write test cases in a single module.

9. Using good metrics- Choosing right metrics is extremely important as they will help in achieving of productivity along with efficiency. Metric chosen must be simple for execution as well as effective nature-wise.

10. Bug report should be clear, descriptive and good- This will ensure that the software testing conducted is more efficient. Since this job is creative as well as challenging you have to handle the situations well. Good bug reports will help you save company resources.

11. Going beyond the requirement testing- A good rule in this industry is to go beyond the requirements so you should be testing the application for something that it is not meant to do.

12. All teams should get test cases- While writing a test case the location must be kept central so that it can be accessed by all teams. Analyzing test cases will help in development of better quality application by developers.

13. Increasing communication with developers- During meetings, you should always discuss all points with developers and even ask for additional information on unclear aspects so as to avoid all kinds of misunderstandings. This will help you resolve problems quickly and easily.

14. Identifying regression test cases- You should identify and then group sets of regression testing cases as that will help in effective testing of manual regression.

15. Testing team should own test environments- Test environment and production should be exact replicas of each other. While developing, developers add configurations in run script, but failing to add them in configuration file or release document would result in failed application during production despite working in lower environment. So the test environment should be owned by testing teams so that things like these can be controlled.

For promotion of good software throughout the world, good testers must share experiences and best testing practices with fellow testers. You can hire software test professionals from top automation testing companies India who can help you accomplish testing within allocated budgets and time schedules.

We provide QA software testing services. If you would like to hire software testing company or would just like to speak to one of our expert software testers, please reach out to us at Mindfire Solutions.

Why should you consider 8 Types of Testing?

Software testing methodologies are in fact different approaches to testing, including procedures like unit testing, system testing and much more. So far as the methods of software evaluation are concerned, there is no formally recognized body present, and there is hardly any uniform set of definitions. However, there are certain common categories of testing. Before we learn about them, it is good to take a look at the five elements that are essential for software testing.

The five necessary things for software evaluation

  • Test strategy: This is important for guiding you on the categories of evaluation that should be conducted, the sequence for performing as well as executing them, along with the optimal effort that needs to be put into every evaluation for deriving maximum effectiveness. An ideal strategy is usually based on the major requirements or information regarding what is significant to the clients.
  • Evaluation plan: It involves the testing tasks, dealing with who will be conducting which tasks, along with the starting and ending time as well as the effort required. The plan provides a comprehensive list of the evaluation requisites, including the preparation done during each testing phase.
  • Test cases: These are designed depending upon the strategy which confirms the amount of each evaluation that should be done. The development of the cases is based on the prioritized requirements along with the software’s acceptance criteria. The quality and risk assessment parameters are also kept in mind.
  • Test data: Along with the steps for test case execution, you are also required to systematically arrive at the test data to be used. This might often incorporate sets of product orders, addresses or names, or any other information the system leverages. Development of valuation data is usually carried out along with development of test case.
  • Test Environment: The evaluation process definitely calls for the right place and the right equipment. Evaluation environments might be scaled down editions of the real scenario, but every part is required to be present so that the system can run efficiently.

Kinds of software testing to be considered

Independent software testing servicesConsidering the five essentials of software testing, let us now take a look at the different kinds of evaluation that can be taken into account. Broadly the process can be divided into two categories: Manual Testing and Automation Testing.

Manual testing involves evaluating the software without any kind of automated tool or script. The tester assumes the role of the end-user and evaluates the software for identification of any unanticipated bug or behavior. On the other hand, in automation testing, the evaluator composes script and makes use of another software to test the software in question. This procedure is often utilized to re-run the evaluation scenarios that were done manually, repeatedly as well as quickly.

Apart from these broad types, the process of software evaluation may also be categorized into the following major types:

  • Black Box Testing: These evaluation procedures are based on functionality as well as requirements and not on the knowledge of coding or internal design.
  • White Box Testing: This depends on the knowledge of internal logic pertaining to an application’s code. The evaluations revolve around coverage of code statements, conditions, paths as well as branches.
  • Unit Testing: This is in fact ‘micro’ scale of evaluation involving particular code modules or functions. The programmer and not the tester usually does this, as it calls for extensive knowledge regarding the internal program, code and design.
  • Functional Testing: This category revolves around functional essentials of an application, and should be carried out by certified software testers.
  • Integration Testing: Herein the combined components of an application are evaluated to determine whether they are functioning in unison appropriately. The components may be individual applications, code modules, server and client applications across a network, and so on.
  • System Testing: Based on the requirement specifications as a whole, this procedure takes into account all of a system’s combined components.
  • Load Testing: This involves evaluating an application by subjecting it to heavy load, for instance, checking a website against load ranges for finding out under what condition the response time of the system fails or degrades.
  • Usability Testing: Carried out to determine the ‘user-friendliness’, this subjective procedure depends on the client or end-user.

All these categories have one common aim- to ensure that the software runs effectively and renders the desired output. When all the five testing essentials are in place, the different evaluation types can be leveraged appropriately leading to organizational success.

We provide independent software testing services. If you would like to hire software test professionals from us or would just like to speak to one of our expert software testers, please reach out to us at Mindfire Solutions.

What is the Best Test Case Design Method in Software Testing?

There are multiple test case design methods that are implemented and used by the software testing companies all over. The two most important ones are the Equivalence Class Partitioning and the Boundary Value Analysis. The methods imply that the evaluation case design managers must elaborate the required set of test cases. It has to be remembered in this respect that the conventional methods are not always used during the course of website testing and mobile application testing. However, prior to looking into the other methods and analyzing as to which one is suitable, let us delve a little deeper into understanding why sample evaluations are important and what is the procedure of writing the effective ones.

What are Test Cases?

Software quality assurance servicesSample tests basically include components that elaborate on inputs, actions, events or an anticipated response. The components are meant to find out if the features of the application are working in the right manner. Now, the primary objective of writing the sample tests is to approve the testing coverage of the particular application. These are written down for the purpose of bringing certain standardization while also minimizing the solution- centered approach in testing. The stipulated standards are strictly adhered to by those working in the CMMI QA testing services companies.

Procedure of Writing Test Cases

Writing test cases is a matter of much skill as well as expertise. Various things have to be kept in mind and these include the test case id, the unit that has to be tested or verified, the assumptions, if any, the steps to be executed along with the expected results.

For any application, a variety of test cases need to be included such as negative, boundary and functional test cases. Simplicity is the most important thing when it comes to writing these validation cases.

The Cause-Effect Graphing Method

As already mentioned, the traditional methods are often not used for mobile application testing or website testing. It is here that the Cause Effect Graphing Method comes to play. The method was proposed by Bill Elmendorf. He formulated the question of why the evaluations were needed by making use of the related software. The software elaborates on the required set of test cases that facilitates the entire functionality of the system. The very same procedures that are implemented in hardware logic circuit, are utilized by the cause-effect graphing method too.

The method paves the way for finding both kinds of faults, one that cancels the other as well as those that are made invisible by the other right things. Requirement document is what is most important in the initial stages of this particular procedure of evaluation. The method implies that every input in the requirement is a condition, which can be true or false.

Quality of Software Testing

Any kind of software evaluation, done by means of the different methods as well as techniques, is meant to ensure the quality of the software. Considering the importance of quality testing, it is essential to look into the ways that lead to the development of quality software.

  • To begin with, the developers should be entrusted with the responsibility of evaluating the quality. The lesser involvement of the developers often call for issues arising in the code and these issues are often quite difficult to fix as well.
  • Engaging the users is one effective way of allowing an impressive flow of code from the developer to the user base. Users get the chance to provide feedback on the software and hence, steer further developments in future. Quick response to the feedback is equally important.

Software testing has an importance of its own and there is no possible way in which this task can be eliminated. The importance of the test engineers is increasingly realized by one and all. Alongside, a software test strategy also needs to be created while this should necessarily include the automated, exploratory and manual evaluations that are particularly helpful in reducing risks.

We provide software quality assurance services. If you would like to hire software test professionals from us or would just like to speak to one of our expert software testers, please reach out to us at Mindfire Solutions.

A Tester’s perspective on agile Software testing projects

Agile no longer seems to be unfamiliar to the industry. Over the years, the software has progressed rapidly and has developed to a commonly accepted methodology. Conducting tests in Agile projects has necessitated a tester to undertake a paradigm shift from conventional testing roles. It requires a change in the attitude where a tester needs to take up a more involved and upfront role against the traditional relay race oriented approach. This particular software strives towards getting things right and in place in the very first attempt thereby, reducing the need for QA testers to receive something over the finish line.

Agile is a methodology that aims towards delivering constant value to users /customers frequently and incrementally based on the feedback and communication. These two aspects are important to successful Agile method and testers need to play an important role for generating value in such projects through different iteration phase.

Software testing servicesUsually, the QA activities involve three phases in terms of a project type. However, it is to be noted that there is no set or predefined rule that guides the process and it can mould itself according to the project situation. The role of an Agile QA tester is not restricted to a set process as the methodology directs role in accordance to the situation.

Pre-iteration: This particular phase involves a detailed analysis of the requirements by the BAS following a detailing of the acceptance criteria for that specific story. Since the QA testers seem to be an instantaneous consumer of the requirements, it becomes significant to verify the requirements quite often and early.

Verification of the requirement/story: Agile testing involves early feedback, which might not always be offered by testing the requirements, but at times by conducting early requirement testing. The QA testers need to have a clear look at the requirements for maintaining testability and clarity effectively. This helps determining the requirements that are testable and definite.

  • Requirement should always be small for it should match sense with the context.
  • Acceptance criteria should never be duplicate or overlap from different stories.

To ensure doing this successfully, it is important to achieve a strong communication between the Business Analysts/Development/ Quality Assurance.

Testable: The testability aspect necessitates a complete scan of the story to determine what needs to be done for testing the same. The factors include:

  • Test data
  • Environment
  • Dependency on other requirements
  • Finding requirements that are hidden

Getting information about all these details early makes way for prioritizing the story in accordance to the backlog thereby, enabling a smooth execution in the iteration phase. QA testers also take part in meetings related to iteration planning for offering a perspective enabling the team to produce a developer estimate. This participation is deemed as a big role as the professionals do escalate some implicit requirement.

Activities of the QA in the Iteration Phase
Once the QA testers seem to be happy with the acceptance criteria, they help defining the acceptance tests for that particular story. What are acceptance tests? Well, these are actually requirements in aspect of the tests that can be executed to understand the expectations from the requirements. These usually tend to be automated and help driving development. It is important to note that these should not involve too many scenarios of corner case as it would lead to unnecessary delays and might end up producing likewise automated tests.

People often fail understanding the fact that acceptance tests in terms of Agile projects are different from the conventional and traditional projects. Acceptance testing in such projects are conducted prior to delivering the software as against to the traditional projects, which involve performing tests at the software lifecycle end.

Purposeful Use of Automation
Automation in Agile can turn out to be quite controversial. Many people make the mistake of attempting to automate everything and end up being caught in a trap of long cycle feedback. Automation is all about providing feedback early in terms of the latest code alongside being the key to identifying what is worth and what is not.

Each automated test involves a cost associated with the same. The automation cost must always be compared to the cost of operating or running the test. The questions that should be asked in such situations are:

  • What to do in case it is not an automated test?
  • What can get lost and what would exactly be the cost of setting up things around the code that is responsible for the coverage loss?
  • Is manual testing cheaper?

Well, the answers to the questions might not always be straightforward in terms of finding the test value. It often ends up to be a contextual decision depending on the project size and the number of people engaged with the same. Alternatively, a lengthy feedback cycle equals more people contributing time for getting the instant feedback.

You can hire software testing companies from India after due validation of their skillsets, expertise and experience in handling huge agile software testing projects to avoid risks associated with letting an amateur do load testing for you.

We provide software testing services. If you would like to talk to one of our certified software testers, please contact us at Mindfire Solutions.