Gaining Business Value from Automation Testing
What is Automation Testing?
Automation testing is the practice of performing test cases by repeating pre-defined operations using tools, scripts, and software. The goal of test automation is to replace manual human labour with systems or machines. The Automation Engineer Course will teach you more. Because automated testing is performed using an automation tool, it requires less time for exploratory tests and more time for test script maintenance while boosting total test coverage.
Before we get started with Automation Testing, let's define the term "automation." Automation is the process of automating a manual process via the use of technology. The goal is to remove or diminish the need for human/manual labour. Let's look at how automation can help with software testing.
Testing software entails creating test cases once and then running them repeatedly as needed. When conducted manually, test execution is a time-consuming and laborious operation. Automation testing aids in the reduction of test execution time. Because test scripts developed once may be executed an unlimited number of times without human interaction.
How LambdaTest can help you business in Automation Testing?
Choosing the correct testing platform is critical to ensuring the effectiveness of your testing. LambdaTest assure, accelerates and eliminates errors in your testing. It allows you to simply examine your test landscape and rapidly produce test automation across several platforms. It also refreshes and upgrades test scenarios to increase test coverage, decrease maintenance, and perform other things.
Do you want to learn more about it? Explore detailed conversation on our Notabletalks Episode about Automation Testing with the industry leader Mayank Bhola, Co-Founder & Head of Product LambdaTest.
Automation Testing explained by Mayank Bhola, Co-Founder & Head of Product at LambdaTest
The primary advantages of test automation:
Test automation improves overall software efficiency and assures high-quality software: There are certain tools that can perform automated test cases successfully and assist in comparing real and predicted outcomes. As a result, test automation may ensure software competence without requiring recurrent and manual involvement. One of the most significant commercial benefits of test automation is that it can be repeated with low effort and high accuracy.
Faster feedback: Automated testing is beneficial for validation at various stages of a software project. This enhances communication between developers, designers, and product owners while also allowing for the prompt correction of possible flaws. By supporting short feedback cycles, automated testing ensures that the development team is more efficient.
Accelerated results: Because automated testing is implemented quickly, even complex and massive systems save time. This enables the testing to be repeated, resulting in faster results with less work and time each time.
Reduced company expenses: It comes as no surprise that, while the initial investment is larger, automated testing saves firms a lot of money. This is mostly due to a significant decrease in the amount of time required to perform tests. It leads to improved job quality, lowering the need for post-release bug fixes and, as a result, project expenses.
Improving Testing Efficiency: Testing consumes a major amount of the whole application development lifecycle. This demonstrates how even little improvements in overall efficiency may have a significant impact on the project's total timeline. Although the initial setup time is longer, automated testing eventually uses substantially less time. They may be run virtually alone, with the results being checked towards the end.
Increased total test coverage: A greater number of tests relevant to an application may be conducted with the installation of test automation. This results in more coverage, which is a manual testing technique that would need a large crew with limited time.
How does automation testing help businesses?
Enhanced Test Coverage
Naturally, the number of tests that manual testing can validate is quite limited. However, with automation testing tools, you may spend the majority of your time developing new tests and adding them to your automated suite.
Reliability and accuracy have been improved.
Humans are naturally prone to make blunders. Furthermore, skilled QA engineers commit these errors while testing lengthy and complex use cases. Repeating a single examination might get tedious and have an impact on an individual's attentiveness.
Deeper Understanding
You can't overlook thorough test reporting if you want rich and useful data. This is an essential component of the test automation framework since it helps you to understand the current condition of your testing operations and products.
Test Suite Reusability
Most firms find it difficult to create an automated test suite. The good news is that once the suite has been defined, it is simple to reuse for different projects or scenarios. You may also easily attach another project to the automated test suite.
Quicker Release Cycles
The quality and speed of your releases are determined by the efficiency and speed of your testing. Automation testing enables firms to use shorter testing cycles.
Efficiency
It also removes the requirement to create a new environment and develop programmes. Both are time-consuming and exhausting. Manual testing can be reduced from weeks to hours. As a result, automated testing increases your efficiency.
Parallel Testing
Parallel testing is also possible with automation testing. Furthermore, it requires practically no human supervision. As a result, testing various versions across many platforms is conceivable.
Enhances the Product's Quality
Automation testing reduces human mistakes by requiring little or no human control. You may also broaden your test coverage because it is faster. As a result, QA developers can quickly find, identify, and repair errors. It enables them to address flaws before they negatively impact the customer experience.
Furthermore, automated testing relieves the QA staff of tedious chores. With more value-added iterations, the team will have more time to be creative. Iterations of new features can bring value to a software product through exploratory testing.
Evaluating if a test case is worth the time and effort of automating
"Let's automate as much testing as feasible." That always seems like a fantastic idea, doesn't it? Isn't that how the world is headed in general? Automation may provide a big productivity boost in software testing, but only in particular situations.
A technique to test automation aimed at determining its viability in the context of the project. It is extremely beneficial for a tester to grasp what automation is and to recognise when something can be automated. Testers should think about how they might improve their job by cooperating with coworkers, and developers, or by motivating themselves to test out an automated tool.
Important to Choose the right Choice Between Test Automation and Manual Testing
A testing engineer (a person) manually performs test cases in manual testing. This implies that the testing engineer defines various scenarios and edge situations that they wish to test. There are no tools or scripts used in manual testing. This implies that the testing engineer must create a dataset and a scenario, as well as trigger the appropriate inputs or actions, in order to test the given scenario.
All of this is automated via automated testing, as the term implies. This entails utilising scripts and tools to prepare data and a state before automating the processes necessary to test the scenario.
Manual and automated testing both have advantages and limitations. It's important to understand the distinction and when to employ one over the other for the greatest outcomes.
Will test automation eventually supplant manual testing?
Although the agile methodology consistently calls for a shift toward automated testing, the fact is that both manual testing and test automation are here to stay. Each of these testing procedures has a specific use. Manual testing provides versatility and allows for the exploration of various test angles. In contrast, automated testing saves time and money while also shortening the software development life cycle, which is especially useful when performing a high number of tests in a short period of time. It is the responsibility of testing teams and QA engineers to examine their testing requirements and select the optimal testing technique for them.