What is Automation Testing?
by Syntax Technologies Software Testing TrainingOne of the most important stages of the software development
lifecycle is testing. Before a product is actually launched into the market, it
is put through this process to assess its usability, reliability, and quality.
Testing is crucial to ensuring that the final product is free of bugs and can
satisfy the needs of the customers. This procedure can be carried out both
manually and automatically. However, Automation Testing Courses has become the dominant
force in the industry since manual testing can be very time-consuming, tedious,
and may not always produce reliable results.
In this blog, we'll examine the concept of test automation from a variety of angles.
What is testing via
automation?
Automation Test Types
Why Is Automated
Testing Important?
How Should Tests Be
Selected for Automation?
Automated Testing
Procedure
Automated Testing
Framework
Tools for Automation
Testing
How Do I Select the Appropriate
Test Automation Tool?
Conclusion
What is testing via
automation?
A software testing technique known as automation testing uses
test automation tools to run a set of test cases. The Test Automation Framework
is built in such a way that it feeds data into the system, compares the output
with what was anticipated, and then generates a thorough test report.
Regression Automated tests are typically used for tests that are essentially
repetitive.
The same test suite is repeatedly run during development
cycles that proceed one after the other. This test suite can be recorded and
replayed as needed with the use of an automation testing tool. The test suite
can be automated, which eliminates the requirement for human interaction.
Automation testing's goal is to reduce the amount of test cases that must be
carried out manually, not necessarily to replace manual testing.
Automation Test Types
There are many different kinds of tests that can be used to
determine whether a product is viable. We will examine some of the most popular
test types that can be automated in this section.
Understanding the collective behaviour of the units and modules as they interact with one another is the goal of integration testing.
·
Regression
testing is crucial to ensuring that any code modification has no detrimental
effects on the functionality or on those parts of the app that were already
functioning as intended.
·
A
single unit is isolated and tested for its behaviour in isolation from the rest
of the software during a unit test. Regardless of how one unit is related to
other parts, the goal is to watch how they behave. It is generally carried out
during the actual development process and is regarded as the preliminary
testing.
·
Smoke
Testing: This type of testing is done to determine whether a system is stable
or not. Prior to moving on to additional testing, the major functionality must
be confirmed to be operating correctly.
·
Functional
testing: This checks that a software meets the requirements for functionality
and meets the needs of the end user.
·
User
interface testing: When a user launches an app, they come across the user
interface. A component of UI testing involves testing this interface. It makes
use of automaton technologies that can capture a user's interactions with the
interface and then automatically mimic them.
The importance of
automation testing
Digitalization has proven crucial to a wide range of
industries. Technology is now recognised as the value creator and is being
applied in novel and intricate ways. Today, the majority of businesses provide
one type or another of software. It is crucial for them to seek for ways to
increase efficiency given their digital presence. Continuous testing is becoming
an essential component of how a business operates. It would be beneficial to
consider the advantages of automation testing in order to comprehend its
significance.
The benefits of test
automation
·
It
enables rapid results and prompt feedback: Manual testing might take a lot of
time, while automation testing enables quick results and immediate response.
Additionally, it enables the rapid execution of functional tests on many
devices. This aids in giving developers quick feedback so they can start fixing
any mistakes and sending the code back to the testers.
·
Greater
Coverage: Test automation aids in both the quicker execution of test cases as
well as the concurrent execution of tests on various platforms and devices.
Launching a single test suite against numerous operating systems and devices
can be made easier with automation testing. Additionally, additional tests mean
that the code and functionality are being covered. As a result, the overall
quality of software improves.
·
Efficiency
Gains and Improved ROI on Testing: Manually carrying out repeated processes
requires a significant amount of resources. Since automation testing relieves
the testers of most of their burden, it gives them the time and freedom to
experiment with and come up with novel test concepts that they otherwise
wouldn't have had time to consider. They get the chance to put their abilities
to work finding bugs and flaws that would have gone unreported.
·
Results
with more consistency and accuracy: An automation test is anticipated to
produce results that are significantly more accurate and dependable than those
obtained through a manual test by reducing the amount of human involvement and
with the aid of trustworthy test automation tools.
How Should Tests Be Selected for Automation?
There are many different kinds of tests that can be used to
determine whether a product is viable. While some of these checks cannot be
automated, many of them may be done so safely. We'll look at a few of the
considerations that should be made when selecting tests for automation in this
section of the blog. Tests that can be automated often have the following basic
characteristics:
·
Tests
with definite results: Test automation is advised in cases where tests are
assumed to have certain, albeit uncertain, results. This occurs when a certain
function is determinant; as a result, the test would produce the same results
each time it was performed with the same input.
·
Repeatable
tests: Automation testing is advised for test scripts that take a lot of time
to run and must be repeated over time. When performing high-volume batch
testing or wishing to test various browser combinations, automation is strongly
advised.
·
High
Risk Business Critical Tests: There may be tests whose interruption could cause
a significant loss of revenue. Conducting an automation test in these
circumstances can be beneficial because it allows for the testing of new
features without necessarily putting the existing ones in danger.
Similar to the previous point, some test types are not
suitable for automation. Among them are:
·
Test
cases that were just recently created and haven't even been personally tested
once
·
Tests
that are only momentarily executed
·
There
are some test cases whose specifications are constantly changing. In such
cases, automation testing is not advised.
Automated Testing
Procedure
The steps that make up the automation testing process are as
follows:
Selecting a suitable tool to assist in completing the test is the first stage in the automation testing process. This decision is based on the type of technology used to build the Application Under Test (AUT).
·
Defining
the Automation Scope: The area of the AUT that will need to be automated is
covered by the Automation Scope. One might bear the following in mind when
deciding on the scope:
1.
Technical
readiness
2.
scenarios
with plenty of data
3.
Common
features that span all apps
4.
characteristics
that are crucial for business
5.
Test
cases' level of complexity
6.
the
use of the same test scenarios across browsers
·
Stage
of preparation: During this stage, a base state, test data, and the environment
where the test will ultimately be run will all be prepared. For the majority of
tests, data manipulation or a specified condition of the environment are
required before the test can be conducted.
·
Test
execution: At this point, tests are carried out in accordance with the
guidelines outlined in the test scripts. Before being executed, the Automation
Scripts demand input data; once complete, they generate thorough reports. Automation
Testing Tools or the Test Management Tool, which aids in activating the
automation tool, can be used to carry out this process of execution directly.
·
Results
analysis: The result is shown as either succeeded or failed once it is obvious
that the test has completed and has found every potential bug in the system.
The developers can choose to do a thorough study of the test script or even
perform the test manually if there are any problems with the execution process
or if the findings are ambiguous.
Automated Testing Framework
An automation testing framework relates to a few key
principles that matter in:
·
enhancing
test reusability and test structuring
·
reducing
code usage and maintaining testing uniformity
·
reducing
the time needed for tool training
·
allowing
non-technical testers to participate in coding
·
incorporating
data where appropriate
There are four main categories of automation testing
frameworks:
·
Framework
for Data Driven Automation
·
Framework
for Keyword-Driven Automation
·
Framework
for modular automation
·
Automating
in a Hybrid Framework
Tools for Automation
Testing
For the aim of conducting automation tests, a variety of
automation tool types are available. Popular examples include:
Selenium
It is a Selenium Automation Testing tool that is open source. Due of the replay and recording capabilities, it is frequently used for regression testing. The ability to conduct multiple tests, interface with TestNG and JUnit, export recorded scripts in other languages, and include comments in the middle of the script are just a few of the features available.
Studio Ranorex
It is a versatile test automation tool that supports a
variety of test kinds, giving it a broad scope of tests that may be run through
it. It can be used to automate various types of testing, including functional
UI tests, regression tests, and data-driven tests. It has a straightforward GUI
and can assist with automated testing for desktop, online, and mobile apps.
Alpha Test
Lambda Test is the top-choice Automation Testing Tool for
cross-browser testing. They offer a safe, blazing-fast, and scalable Selenium
Grid that can be used to run tests across up to 2000+ OS and browsers.
Test Professional Quick (QTP)
Regression and functional testing are essentially its main
applications. Users are able to create test cases directly from the application
thanks to the framework's use of the keyword. It is simple to use, and even a
non-technical person may use it to create test cases.
Watir
Regression testing is frequently conducted using this open
source automation testing tool. It makes it easier to write tests that are
simple to read and manage. Watir only supports Internet Explorer; however,
Watir WebDriver also supports Opera, Chrome, FireFox, and other browsers.
How Do I Select the Appropriate Test Automation Tool?
Although there are many various kinds of automation testing
tools, picking the best one for the job at hand can be very difficult. It is
crucial to realise that there is no one correct answer on the ideal instrument
that can be applied at all times. The decision may be influenced by the
following factors:
·
Support
for the Environment and Usability
·
Database
evaluation and object recognition
·
Object
mapping and image testing
·
The
type of programming language employed
·
The
kind of tests that the programme supports
·
The
simplicity with which software automation routines could be debugged
·
Its
capacity to produce thorough results and reports
·
The
goal to be attained
Prior to
selecting a certain Automation Testing Tool, it's critical to understand the
test's criteria, the desired outcome, and the capabilities of several tools.
Conclusion
Evidently, automation testing is an important way to overcome
the shortcomings of manual testing. A test that is automated is quicker and
clearer since there are less significant human errors. Test automation is not a
replacement for manual testing, though. Each strategy has its own set of
benefits and drawbacks. Automation Testing Training is frequently the first option if
the product being created is too big and complex, but there are some test
instances where doing an automation test would be pointless. The main consumers
of test automation are software developers, business testers, and software
development engineers in test (SDET). Investment in automation testing may
initially appear to be prohibitively expensive, but the benefits that accrue
over time are proof that it eventually pays for itself.
Sponsor Ads
Created on Aug 23rd 2022 01:09. Viewed 195 times.