Pickerwheel is the UI element, specific to mobile devices that allows a user to pick a single value from multiple values displayed as a scrollable list. This UI element is available on both Android and iOS. Here, in this article, we will be discussing how to automate Picker Wheel specifically for iOS. 



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#How_to_Automate_Picker_Wheel_UI_Element_Using_Appium">1 How to Automate Picker Wheel UI Element Using Appium?</a></li><li><a href="#How_to_Automate_Picker_Wheel_UI_Element_Using_Testsigma">2 How to Automate Picker Wheel UI Element Using Testsigma?</a></li><li><a href="#Conclusion">3 Conclusion</a></li><li><a href="#Frequently_Asked_Questions">4 Frequently Asked Questions</a><ul><li><a href="#How_to_select_random_values_from_the_iOS_picker_wheel_using_Selenium">4.1 How to select random values from the iOS picker wheel using Selenium?</a></li></ul></li></ul></div>
<h2 id="how-to-automate-picker-wheel-ui-element-using-appium">How to Automate Picker Wheel UI Element Using Appium?</h2>



Automation of an iOS-specific pickerWheel UI element via Appium using the XCUITest driver is quite simple. Let’s look at 2 approaches to do so below:



Approach 1:&nbsp;



The simplest way to automate Picker Wheel is via the “driver.sendKeys()” method. PickerWheel contains values in the form of strings. The same string that needs to be selected can be passed as a value via sendKeys and the needed result can be achieved.



Here, the pickerWheel element is accessed via method “XCUIElementTypePickerWheel” as in the sample code below:



driver.findElement(By.xpath(&#8220;//XCUIElementTypePickerWheel[@value=&#8217;Today&#8217;]&#8221;)).sendKeys(&#8220;Wed 25 Dec&#8221;);



Here:



Element located by pickerWheel is “//XCUIElementTypePickerWheel[@value=&#8217;Today&#8217;]”.



Value picked by pickerWheel is “Wed 25 Dec”.



Refer image below to get more clarity about PickerWheel via Appium Inspector:



<figure class="wp-block-image"><img src="https://lh4.googleusercontent.com/J_HrgZCkZeut_5Y85cwlWqh4LDE-BoYqqNe7-0AmnVBJfc4M_1QqAOU3B_xx7kgfhdK50XiOf5su0ETpkQOlyg3oNqoppJonJG_VK7c-jzhFM-67kMdZBFwODS__5zWy8mdwl7p2" alt="PickerWheel via Appium Inspector" /></figure>



Approach 2:&nbsp;



In the second approach, javascript’s mobile method selectPickerWheelValue can be used:



{



HashMap&lt;String, Object&gt; params = new HashMap&lt;&gt;();



params.put(&#8220;order&#8221;, &#8220;next&#8221;);



params.put(&#8220;offset&#8221;, 0.15);



params.put(&#8220;element&#8221;, ((RemoteWebElement) pickerWheelElement).getId());



driver.executeScript(&#8220;mobile: selectPickerWheelValue&#8221;, params);



}



And it accesses the pickerWheel values in forward or backward direction, as needed, using the above parameters.&nbsp; &nbsp;



<ul class="list_style_disc"><li>Order: The value of order determines where to pick the next value &#8211; for forward direction “next” value should be passed and for backward “previous” should be passed.</li> <li>Offset: The height of the wheel at which click should be done.</li> <li>Element: PickerWheel element.</li></ul> 



Let’s discuss how the pickerWheel interaction can be automated in an iOS native application using simple natural language in <a href="https://testsigma.com" target="_blank" rel="noreferrer noopener" aria-label="Let’s discuss how the pickerWheel interaction can be automated in an iOS native application using simple natural language in Testsigma: (opens in a new tab)">Testsigma</a>:



&nbsp;&nbsp;“ Pick option by text test data in the UI identifier picker view”



<figure class="wp-block-image"><img src="https://lh4.googleusercontent.com/MfMACuooCy5IgXb0SdL7D2OZIFhyG7ThZukVMSF8UZ2OhZTlFUZWk6SuQFmgiigWV0qgeI696xlMc-7h6BSWPm0NdBZxb2Rxj01z0p_72SjYfpYuJyxO2I7QuQdCLjAvOzGvfQmL" alt="Automate Picker Wheel using Testsigma" /></figure>



Here,&nbsp;



test data: The pickerWheel value that should be selected regardless of direction. ui identifier:  locator of the PickerWheel Element.



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<h2 id="how-to-automate-picker-wheel-ui-element-using-testsigma">How to Automate Picker Wheel UI Element Using Testsigma?</h2>



It is quite easy to automate picker wheel UI element (for Android and iOS) using Testsigma. The tool uses NLPs, and you must pick out the correct NLP corresponding to the picker wheel UI element detection.



Step 1. Create a project (Android or iOS) and a test case to automate picker wheel UI element testing. Read more on how to <a href="https://testsigma.com/docs/projects/overview/" target="_blank" rel="noreferrer noopener">create a project in Testsigma</a>.



Step 2. Navigate to the website or the application with the number picker element. 



Step 3. Select the text (number you want to pick) and the element (id, xpath, name) to locate the object.



<figure class="wp-block-image size-full"><img loading="lazy" width="1918" height="830" src="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2020/01/01163913/picker-wheel-value.png" alt="Testsigma - Test automation platform" class="wp-image-47022" srcset="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2020/01/01163913/picker-wheel-value.png 1918w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2020/01/01163913/picker-wheel-value-768x332.png 768w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2020/01/01163913/picker-wheel-value-1536x665.png 1536w" sizes="(max-width: 1918px) 100vw, 1918px" /></figure>



Step 4. You can either record the test steps using Testsigma’s record-and-playback option or write the test cases yourself. Both the options generate tests in plain English.



Step 5. The results of running the tests are available in images with a detailed breakdown of each test step.



If you compare the two methods used here, one using Appium and the other using Testsigma, both perform the same task differently. Appium is code-based, while Testsigma takes the no-code approach and gets the work done in a few minutes.



<a href="https://testsigma.com/compare-test-automation-tools" target="_blank" rel="noreferrer noopener">Compare different testing tools</a> and see how Testsigma differs from them.





Mobile Testing Tools
https://testsigma.com/mobile-testing-tools


Android App Automation 
<blockquote class="wp-embedded-content" data-secret="nRnnqpUzi7"><a href="https://testsigma.com/blog/android-app-automation/">Android App Automation | What it is &amp; How to Perform?</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; clip: rect(1px, 1px, 1px, 1px);" title="&#8220;Android App Automation | What it is &amp; How to Perform?&#8221; &#8212; Testsigma Blog" src="https://testsigma.com/blog/android-app-automation/embed/#?secret=0N08YzcWGG#?secret=nRnnqpUzi7" data-secret="nRnnqpUzi7" width="500" height="282" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>


deeplink testing
<blockquote class="wp-embedded-content" data-secret="Mc5sjipzni"><a href="https://testsigma.com/blog/deep-link-testing/">How to do Deep Link Testing on Android &amp; iOS devices?</a></blockquote><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; clip: rect(1px, 1px, 1px, 1px);" title="&#8220;How to do Deep Link Testing on Android &amp; iOS devices?&#8221; &#8212; Testsigma Blog" src="https://testsigma.com/blog/deep-link-testing/embed/#?secret=V5eLd0yJzG#?secret=Mc5sjipzni" data-secret="Mc5sjipzni" width="500" height="282" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe>





<h2 id="conclusion">Conclusion</h2>



A picker wheel is a dynamic UI element with multiple values that allow users to pick one at a time. They are used on websites and mobile apps, which makes testing them quite significant.



However, validating the function and UI of a picker wheel is more challenging than checking any other UI element. Picker wheels are dynamic and require an advanced testing tool that can identify dynamic elements and capture them in the test.



While other tools require you to manually determine the element path, Testsigma’s AI-powered feature automatically captures the element and adds it to the test case. For this, you can also use the record-and-playback method enabled in Testsigma.



The idea is to accurately create test cases for an element that is quite challenging to recognize when it comes to <a href="https://testsigma.com/automated-testing" target="_blank" rel="noreferrer noopener">automation testing</a>. Testsigma reduces the time spent manually scouring the page to identify the picker wheel element.



Read here &#8211; <a href="https://testsigma.com/testsigma-vs-appium" target="_blank" rel="noreferrer noopener">Testsigma vs Appium</a>



<h2 id="frequently-asked-questions">Frequently Asked Questions</h2>



<h3 id="how-to-select-random-values-from-the-ios-picker-wheel-using-selenium">How to select random values from the iOS picker wheel using Selenium?</h3>



To <a href="https://stackoverflow.com/questions/37120103/how-to-select-random-value-from-ios-picker-wheel-using-selenium" target="_blank" rel="noreferrer noopener">select random values from the iOS picker wheel using Seleniu</a>m, you have to use the random module and generate a random index within the range of the picker options. Locate the picker wheel element, get its options, and select the option corresponding to the random index. Use the send_keys method to send the selected value to the picker wheel.

Automate Picker Wheel Using Testsigma

In this article, we will learn to <a href="https://testsigma.com/automated-mobile-app-testing" target="_blank" rel="noreferrer noopener" aria-label="automate mobile applications (opens in a new tab)">automate mobile applications</a> using <a rel="noreferrer noopener" aria-label="In this article, we will learn to automate mobile apps using Testsigma in 3 simple steps.
Mobile apps can be tested using &nbsp;various platforms and testing frameworks. (opens in a new tab)" href="https://testsigma.com" target="_blank">Testsigma</a> in 3 simple steps. Mobile applications can be automated using &nbsp;various platforms and testing frameworks.



<ul class="list_style_disc"><li>Android apps using AndroidSDK/UIAutomator2</li><li>iOS apps using Xcode-swift / XCUITest </li></ul>



 



Let us look at the steps one by one.







<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Step_1">1 Step 1</a></li><li><a href="#Step_2nbsp">2 Step 2&nbsp;</a></li><li><a href="#Step_3">3 Step 3</a><ul><li><ul><li><a href="#SCHEDULE_A_DEMO">3.0.1 SCHEDULE A DEMO</a></li></ul></li></ul></li></ul></div>
<h2 id="step-1">Step 1 </h2>



Keep the app required to automate ready for Upload into Testsigma Lab. Installed on Test mobile Device(Local Hybrid Execution). The application can also be located on local machine or server accessible via direct link on internet. You may read more about the execution models in Testsigma <a href="https://support.testsigma.com/support/solutions/articles/32000021669-how-to-create-edit-delete-executions-" target="_blank" rel="noreferrer noopener" aria-label="Keep the app required to automate ready for Upload into Testsigma Lab. Installed on Test mobile Device(Local Hybrid Execution). The application can also be located on local machine or server accessible via direct link on internet. You may read more about the execution models in Testsigma here.
 (opens in a new tab)">here.</a> 



Testsigma Lab is Testsigma’s dedicated device cloud that has over 100+ real web, mobile devices and different versions of Android OS, iOS platforms to choose from to execute the tests.



Other Cloud Lab solutions that Testsigma offers include Sauce Labs and BrowserStack.



 



To upload the mobile application, navigate to&nbsp;Test Development &gt;&gt; Uploads 



In the Uploads page, click on the Upload button in the top right corner.



 



<figure class="wp-block-image"><img src="https://lh4.googleusercontent.com/GlEMhQS6wRtkfEHgaKmwi2zt68sG70V9IbsRQMsCe9HdMLqFplGazAHeWabyr8vvC2GZ_O4crMez6H2mG0dvinCni38OGA0PZ5hVjqSmH0GRO2jzBe8h6tYV9iC3LczoW4VWafxz" alt="Uploads_Testsigma"/></figure>



<h2 id="step-2">Step 2&nbsp; </h2>



Start writing the Test Steps.



If you are new to creating Test Steps in Testsigma, refer the below links to short videos that explains this. Writing automated tests in Testsigma is quite easy as they can easily be written and understood by everyone since the tests are written in plain simple English. Testsigma uses <a href="https://dev.to/lvnya_c/smart-test-automation-using-nlp-h9b" target="_blank" rel="noreferrer noopener" aria-label="If you are new to creating Test Steps in Testsigma, refer the below links to short videos that explains this. Writing automated tests in Testsigma is quite easy as they can easily be written and understood by everyone since the tests are written in plain simple English. Testsigma uses NLP grammar to automate complex tests easily and involves no coding! (opens in a new tab)">NLP grammar</a> to automate complex tests easily and involves no coding!



 



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><a href="https://testsigma.com/" target="_blank" rel="noopener"><img loading="lazy" width="3001" height="830" data-id="3560" src="https://testsigma.com/blog/wp-content/uploads/2019/05/7.jpg" alt="Test automation simplified with Testsigma,Test automation without coding, TryTestsigma" class="wp-image-3560"/><figcaption>Test automation simplified!</figcaption></a></figure>
</figure>







Let us write the steps to launch a mobile application, tap on a few elements on the application.



<a href="https://www.youtube.com/watch?v=7Gf-0tK-N-c" target="_blank" rel="noreferrer noopener nofollow">Entering Test Steps-Quick video</a> <a href="https://youtu.be/4tNN1r-CdyM" target="_blank" rel="noreferrer noopener nofollow">Assigning values to the Test Step elements</a> 







The below screenshots the steps for these in Testsigma. In case of doubt, you may refer the Examples tab under the Help(?) icon in the tool.







<div class="wp-block-image"><figure class="aligncenter is-resized"><img loading="lazy" src="https://lh5.googleusercontent.com/cz7hupDBopUpPUFRIc7F-lErhl48cs-RD09kNItcS-k0xhtixKYqeNQ8de9L_eKsH-XxotHgue6v3CdT0-dohVBfxr1tjx5Tqf9cXpH3D0rTrtnCIeTw953CivzY-SrnDapW7qBw" alt="Test steps" width="1445" height="541"/></figure></div>



 



<h2 id="step-3">Step 3 </h2>



Run your test. <a rel="noreferrer noopener" aria-label="Run your test. Testsigma provides multiple device environments to choose from. Choose your preferred combination and click Create and Run.
 (opens in a new tab)" href="https://testsigma.com" target="_blank">Testsigma</a> provides multiple device environments to choose from. Choose your preferred combination and click&nbsp;Create and Run. 



 



<figure class="wp-block-image is-resized"><img loading="lazy" src="https://lh3.googleusercontent.com/4pHd8JNhnFNsJuPph6i8nlUbmhlEWrshk7LdkGwRvr6oiq5sHcxERLWdHQbxVdImk_L9yiXS3xlzVkvx2srlefd8xf11Wv4VJD5xYrteuA8M0FYuy88lD30aXAIQvefmYtJCe7AX" alt="create test run" width="603" height="473"/></figure>



 



Run the execution and get customized run results including screenshots, videos, and logs of the run.



 



<figure class="wp-block-image is-resized"><img loading="lazy" src="https://lh6.googleusercontent.com/xMwwiw36-VtG7MSpZaZ7MwaTwQgo5H5CEf_8Q4O5g1_FTmiRxwXVZNRpsDU1h4N4BLiJ1uBcsypDxWozPKAye6pZ4Hat_uObUAouMnx4iUJ4AJrEPPrunEux_qLKp2JxZKRfxBYx" alt="test result" width="1450" height="773"/></figure>



 



That’s all you need to automate a mobile application in Testsigma. If you’d like to see more examples like this, let us know in the comments. 



Start a <a rel="noreferrer noopener" aria-label="Start a free trial and try it yourself! Feel free to contact our team by writing to support@testsigma.com or leave us a message in the chat section. (opens in a new tab)" href="https://testsigma.com/signup" target="_blank">free trial</a> and try it for yourself ! Feel free to contact our team by writing to support@testsigma.com or leave us a message in the chat section.







Thank You..Happy Testing!



 



<h4 id="schedule-a-demo"><a href="https://calendly.com/testsigma/demo" target="_blank" rel="noreferrer noopener" aria-label="SCHEDULE A DEMO (opens in a new tab)">SCHEDULE A DEMO</a></h4>

3 Steps to Automate Mobile Applications Using Testsigma

What is Test Driven Development? Pros, Cons and Examples

The evolution of software testing is well on its way as more and more advanced concepts enter the industry. Automation is replacing the manual testing process and automating redundant tasks. But that’s just not enough. But test automation has its own challenges that are being overcome with new ideas. Self healing test automation is one such innovation that helps prevent possible failed test cases and improves delivery time. You can use tools to enable self healing for your test cases. Explore Testsigma as a reliable self healing test automation tool and see it in action.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#What_is_Self_Healing_Test_Automation">1 What is Self Healing Test Automation?</a></li><li><a href="#Why_is_Self_Healing_Automation_Important">2 Why is Self Healing Automation Important?</a></li><li><a href="#The_Self_Healing_Mechanism">3 The Self Healing Mechanism</a></li><li><a href="#Self_Healing_in_Testsigma">4 Self Healing in Testsigma</a></li><li><a href="#How_Self_Healing_Test_Works_in_Testsigma">5 How Self Healing Test Works in Testsigma?</a></li><li><a href="#Conclusion">6 Conclusion</a></li><li><a href="#Frequently_Asked_Questions_FAQs">7 Frequently Asked Questions (FAQs)</a><ul><li><a href="#What_are_Self_Healing_Test_Automation_Tools">7.1 What are Self Healing Test Automation Tools?</a></li><li><a href="#What_is_Self_Healing_in_Selenium">7.2 What is Self Healing in Selenium?</a></li></ul></li></ul></div>
<h2 id="what-is-self-healing-test-automation">What is Self Healing Test Automation?</h2>



Self healing test automation is the solution to resolve key issues that arise due to changes to the properties of the object. There are several ways for a program to identify web elements, some of which are using Name, ID, XPath, and CSS elements. When these attributes change or break, test scripts fail, leading to the collapse of the complete test case.



Self healing empowers teams to adopt a Shift Left approach in the Agile methodology. Not only does it make the testing process efficient, but it also allows for an increase in productivity and faster delivery. Many open-source and commercial tools are available in the market that support self healing test automation using <a href="https://testsigma.com/blog/ai-and-ml-in-software-testing/" target="_blank" rel="noreferrer noopener">Machine Learning and Artificial Intelligence (AI)</a>.<gwmw style="display:none;">



Testsigma is one such open-source test automation tool that uses AI to detect issues and fix them automatically. This complete guide sheds light on Testsigma and its ability as a self healing test automation tool.



<h2 id="why-is-self-healing-automation-important">Why is Self Healing Automation Important?</h2>



Many reasons come to mind when discussing the importance of self healing automation. When test automation is truly making a difference by automating repetitive tasks, the idea is to evolve further to automate core decision-making activities. This will truly enable touchless testing in the coming future.



Here are some of the foundational reasons that make self healing test automation important:



<ul><li>It prevents test flakiness from offering better visibility into how stable the tests are</li><li>Self-healing offers improved efficiency and overall software performance and stability</li><li>You can also increase <a href="https://testsigma.com/blog/test-coverage/" target="_blank" rel="noreferrer noopener">test coverage</a> by reducing redundant code</li><li>Self-healing expediates the testing process, all the while providing valuable insights into application issues and component performance</li><li>There will be fewer failed test cases as the object locator will update automatically</li><li>It saves time and provides increased efficiency by handling several tedious and manual efforts.</li></ul>



<h2 id="the-self-healing-mechanism">The Self Healing Mechanism</h2>



Every test case you run depends on the web element you are verifying. Every web element corresponds to a locator, usually name, id, Xpath, and type, to run test steps successfully. And it is certain that the application under test will undergo continuous modification, which will result in a change of the elements. So, the next time you run the same test again, it will result in failure because of a mismatch of UI. Unless you choose a self-healing mechanism, your pre-designed test cases are bound to fail.



Automation frameworks build the self-healing capability as a smart and automatic feature to ease the tasks of testing teams. The <a href="https://testsigma.com/qa-automation-tools">test automation tool</a> will apply the new object’s locator to avoid failed test cases. This approach ensures that the entire script stays updated with every change made to the product’s design.<gwmw style="display:none;">



<h2 id="self-healing-in-testsigma">Self Healing in Testsigma</h2>



The number of changes in the testing code is proportional to the changes that the developer makes in the application. For example, if ‘id’ or ‘class’ attributes of an element on a web page is changed by the developer, then the existing <a href="https://testsigma.com/blog/automated-test-scripts/" target="_blank" rel="noreferrer noopener">automated test script</a> needs also be changed. This may sound simple, but if there are many such changes in the application, this takes a lot of time and effort for the testers to modify tests and run them.



This is where the AI-driven approach of <a href="https://testsigma.com/" target="_blank" rel="noreferrer noopener">Testsigma</a> comes to help.<gwmw style="display:none;">



The AI detects abnormalities in the existing code and automatically fixes them without human intervention. Self-Healing in Testsigma is done with the help of AI algorithms that automatically fix changes made to the source code and prevent tests from failing.



<h2 id="how-self-healing-test-works-in-testsigma">How Self Healing Test Works in Testsigma?</h2>



Testsigma’s AI is smart enough to locate the element despite the change in the attribute and modify it to match the change made in the source code; tests without Self-Healing fail in such cases.



Let’s look at how Testsigma handles auto-healing within the tool.



The first step is to enable the auto-healing option for the future test cases to automatically reform itself when any element changes. For this, go to Settings &gt; Preferences and enable the toggle on Auto Healing widget.&nbsp;



<div style="height:23px" aria-hidden="true" class="wp-block-spacer"></div>



<figure class="wp-block-image"><img src="https://lh7-us.googleusercontent.com/QeHb4UF0Zi_e49BpRMd0QUmafLdf8gpLkgMuljYUr1JyitOHyx_bzO7msar2MN4ivCMB6hNrNB_W8tftGk1MGaWxwoThkmH0u11-TqCGaRVWyzVXVvngxP0WyKhUWE769Zwh2lHrvZA0E1YC1du7Nqg" alt="1.Testsigma Self Healing Test "/></figure>



<div style="height:25px" aria-hidden="true" class="wp-block-spacer"></div>



From now on, if a UI element identifier gets updated, the tool will automatically detect and correct the change in any test case that element appears.



Consider that the login button identifier is changed on the <a href="https://simply-travel.testsigma.com/." target="_blank" rel="noreferrer noopener">Simply Travel page</a> from //BUTTON[@id=&#8217;login&#8217;] to //BUTTON[@id=&#8217;login-popUp&#8217;]. With the Auto Healing feature enabled, the test lab will successfully locate the element with the new XPATH.<gwmw style="display:none;">



Click on the test step which deals with the auto healed element and click on the Auto Heal option shown on the down-right side.



<figure class="wp-block-image"><img src="https://lh7-us.googleusercontent.com/ge3wLUz2oGQa8DAj1jIyWp12caK2vXa68HlIxBJ1odO20vITDwbaTlAm3yVE9T7hF168NmOzdZJG5cN-nOqX8pRcJ4vXDkpnGy-QbY2glqAIhM1OEFkXX-CMpPM3iaGJ-hX1kuYTQQswqw1tU-3YTRE" alt="2.Testsigma Self Healing Test "/></figure>



<div style="height:20px" aria-hidden="true" class="wp-block-spacer"></div>



This action will open a window displaying the auto healed element and the new XPATH. Basically, you will have access to all the details of auto healing instances present in the test case.



<div style="height:17px" aria-hidden="true" class="wp-block-spacer"></div>



<figure class="wp-block-image is-resized"><img loading="lazy" src="https://lh7-us.googleusercontent.com/4IPI-2PUnzu6vaeSJ3a8xVabDsHpbUXcSKppPsYupj2fwHpGaSOFz3OeaSJr_gMz0nvFuKQpLcRFtekERAWnmxUBsDOaaeKH2nKrwweWa1K9EfQ4vIgPMpz39C4TdJ59QXSbnmP1WgMmXsfPpojS3Bg" alt="3.Testsigma Self Healing Test " width="840" height="593"/></figure>



We detail all the steps sequential in this <a href="https://testsigma.com/docs/elements/auto-healing/" target="_blank" rel="noreferrer noopener">element auto healing document</a> for your better understanding.<gwmw style="display:none;">



<div style="height:22px" aria-hidden="true" class="wp-block-spacer"></div>



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="3001" height="827" data-id="3574" src="https://testsigma.com/blog/wp-content/uploads/2019/05/5.jpg" alt="Maintain your tests easily_Testsigma" class="wp-image-3574"/></figure>
</figure>



 



Check out how Testsigma identifies changing attributes and self-heals! <a href="https://calendly.com/testsigma/demo" target="_blank" rel="noreferrer noopener">Schedule a Demo</a><gwmw style="display:none;">



<h2 id="conclusion">Conclusion</h2>



In agile methodology, applications go through continuous development and testing. It is evident that the existing test cases will fail if the object identifiers change in the process. That’s when self-healing test automation comes to the rescue. It adapts to the changing elements of the web page and prevents test failure.



Testsigma is a reliable AI-based test automation tool that supports a self-healing mechanism and assists testers in saving time and money, all the while accelerating the overall application performance. If your team is looking to evolve and incorporate self-healing in its working process, give Testsigma a try.



<h2 id="frequently-asked-questions-faqs">Frequently Asked Questions (FAQs)</h2>



<h3 id="what-are-self-healing-test-automation-tools">What are Self Healing Test Automation Tools?</h3>



Self-healing test automation tools are AI-based tools that are capable of dynamically adjusting to the changes made to objects of the application UI.



<h3 id="what-is-self-healing-in-selenium">What is Self Healing in Selenium?</h3>



Self-healing in Selenium is powered by Helenium, an AI-based open-source library that improves the stability of Selenium-based test cases.



<customlinks>
<ts-link-item>
<ts-linktext-value>Benefits of Automation Testing</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/automated-testing</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Test Automation Challenges</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/top-test-automation-challenges-to-look-out-for/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Why Test Automation Fails</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/10-reasons-why-test-automation-fails/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Sitecore Automated Testing</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/sitecore-automated-testing/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Test automation projects</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/test-automation-projects/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Hyperautomation</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/hyperautomation/</ts-linkurl-value>
</ts-link-item>
</customlinks>

Self Healing Test Automation | Tests that do Not Require Maintenance

Loops are one of the most helpful features for software testers. They allow testers to run tests on multiple iterations quickly and easily. Loop testing is a<a href="https://en.wikipedia.org/wiki/White-box_testing" target="_blank" rel="noreferrer noopener"> white-box testing</a> technique that focuses on the behavior of a program when it executes loops. <gwmw style="display:none;">



Loop testing, also known as Iteration testing, is an integral part of software development and debugging which developers actively carry out. The primary purpose of this testing is to ensure that the looping construct works as expected and produces the correct results when executed.



When speaking about a &#8216;For Loop&#8217;, it&#8217;s a way to repeat instructions multiple times with different values, so you don&#8217;t have to do the same thing repeatedly. This helps make complex automation tasks more manageable. This blog will look at how to get the most out of loop testing using Testsigma.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Introduction_What_is_Loop_Testing">1 Introduction: What is Loop Testing?</a></li><li><a href="#Objectives_of_Loop_Testing">2 Objectives of Loop Testing</a></li><li><a href="#Types_of_Loop_Testing_in_Testsigma">3 Types of Loop Testing in Testsigma</a><ul><li><a href="#For-Loop_Testing">3.1 For-Loop Testing:</a></li><li><a href="#While-Loop_Testing">3.2 While-Loop Testing:</a></li></ul></li><li><a href="#How_to_do_Loop_testing_in_Testsigma">4 How to do Loop testing in Testsigma?</a></li><li><a href="#For_Loop_Example">5 For Loop Example</a><ul><li><a href="#For_Loop_Tests">5.1 For Loop Tests</a></li><li><a href="#While_Loop_Tests">5.2 While Loop Tests</a></li></ul></li><li><a href="#Conclusion">6 Conclusion:</a></li><li><a href="#FAQs">7 FAQs</a><ul><li><a href="#What_are_the_advantages_of_loop_tests">7.1 What are the advantages of loop tests?</a></li><li><a href="#What_are_the_disadvantages_of_loop_testing_in_software_testing">7.2 What are the disadvantages of loop testing in software testing?</a></li></ul></li></ul></div>
<h2 id="introduction-what-is-loop-testing">Introduction: What is Loop Testing?</h2>



Have you ever wondered what loop testing is and how it can be used to improve the quality of your software?



Loop testing identifies and corrects errors in loops, detects and fixes loop-related issues, and ensures that the code is functioning as expected. It checks whether the program behaves as expected when executing loops and if there are any errors in the loop structure. So this is more helpful in identifying any potential problems in the code and ensuring that it runs smoothly. So if you want to ensure your software is up to scratch, then loop testing should be on your list!



By performing this testing, developers can ensure that their programs run smoothly and efficiently. It can identify opportunities to enhance code efficiency by locating areas that can be improved or optimized. This helps to improve the overall performance of a program.



<h2 id="objectives-of-loop-testing">Objectives of Loop Testing</h2>



Loop testing can help improve the software&#8217;s overall quality and reduce the chances of unexpected and costly errors. Here are some notable points you should not miss:



<ul><li>Make sure all the loops in the code are tested to make sure they work and run correctly.</li><li>See if the loops end when they&#8217;re supposed to or if they keep going forever. Check that the loops aren&#8217;t too slow or too fast and stay within acceptable limits.</li><li>Make sure any changes don&#8217;t cause new issues with other parts of the code.</li><li>Look for mistakes in its work, like wrong conditions or incorrect settings inside the loop body.</li><li>Double-check that there&#8217;s no extra code inside that could slow it down and lead to unexpected results.</li><li>Check that each exit point from a loop is handled correctly and nothing is lost while running it.</li><li>To verify that all data types used inside a loop are valid and compatible with each other, thus avoiding any type conversion errors or data loss due to incompatible types being used together in a single expression inside a loop body</li></ul>



<h2 id="types-of-loop-testing-in-testsigma">Types of Loop Testing in Testsigma</h2>



There are 2 types of loops in Testsigma:



<h3 id="for-loop-testing">For-Loop Testing:</h3>



This type of loop testing checks the functionality of a loop that iterates through the elements in a list or array. It is mainly used to check the functionality of a loop that executes a set of instructions until a specific condition is met. It can also be used to check if the loop works as expected when the condition is not met. Also, It can be used to test if the loop properly stops executing when the condition is not satisfied.



<h3 id="while-loop-testing">While-Loop Testing:</h3>



This type of loop testing checks a loop&#8217;s functionality to execute a set of codes until a specific condition is met. While-loop testing can also be used to check if the loop works correctly when an exception occurs, or an error occurs during execution. Finally, while-loop testing can verify that the loop works correctly under different conditions, such as varying data types and lengths of data elements.



<h2 id="how-to-do-loop-testing-in-testsigma">How to do Loop testing in Testsigma?</h2>



Loop testing in Testsigma is a form of automation that enables you to execute a test case multiple times with different data sets. In Testsigma, you can find the loop function in the change step option in the corresponding test case step. 



For Loop&#8217; is an incredibly versatile and powerful tool used in programming. The loop can be configured to iterate over a set number of times or until a specific condition is met. 



In addition, &#8216;For Loops&#8217; can also be nested within each other, allowing developers to create complex automation sequences with minimal effort. 



Furthermore, this looping structure is advantageous when dealing with large datasets as it allows the same instruction to be applied to multiple items simultaneously. This helps reduce development time and increases efficiency by eliminating the need to process every item manually.



Here you will learn the step-by-step process carried out in Testsigma-For Loop function.



<h2 id="for-loop-example">For Loop Example</h2>



A for loop is an incredibly versatile and powerful statement used in programming that can be configured to iterate over a set number of times or until a specific condition is met.&nbsp;



In addition, &#8216;For Loops&#8217; can also be nested within each other, allowing developers to create complex automation sequences with minimal effort.



Furthermore, this looping structure is advantageous when dealing with large datasets as it allows the same instruction to be applied to multiple items simultaneously. This helps reduce development time and increases efficiency by eliminating the need to process every item manually.



Loop testing in Testsigma is a form of automation that enables you to execute a test case multiple times with different data sets.&nbsp;



<a href="https://testsigma.com/" target="_blank" rel="noreferrer noopener">Testsigma</a> is a cloud-based low-code GenAI-powered test automation platform that allows you to automate tests for mobile, web, API, desktop, and Salesforce apps in one place. You can automate even complex workflows using plain English statements without writing code scripts.<gwmw style="display:none;">



With Testsigma, you can easily automate loops (for &amp; while) using the Loop and While from the NLP statements accordingly. Not just loops, you can automate scenarios with conditions using If and Else if statements.&nbsp;



<figure class="wp-block-image size-full"><img loading="lazy" width="1600" height="732" src="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162322/unnamed-3-1-3.png" alt="for loop" class="wp-image-50524" srcset="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162322/unnamed-3-1-3.png 1600w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162322/unnamed-3-1-3-768x351.png 768w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162322/unnamed-3-1-3-1536x703.png 1536w" sizes="(max-width: 1600px) 100vw, 1600px" /></figure>



A brief overview of how to automate tests using Testsigma,



Step 1: Create a free Testsigma account by signing up.



Step 2: Once you log in, you can quickly <a href="https://testsigma.com/docs/test-cases/step-types/for-loop/" target="_blank" rel="noreferrer noopener">navigate to Test Cases and start creating tests</a>



Step 3: Create automated tests for your application using the NLP Engine or the Recorder



Step 4: Once tests are created, click on Run to execute tests&nbsp;



Step 5: Analyze the results using the automated test reports and start fixing bugs, if any



<h3 id="for-loop-tests">For Loop Tests</h3>



A for loop is used when you have multiple rows of test data to run over the same steps from start to end, until the condition fails. This helps reduce the number of test cases that is required to cover a loop. Also, saves time, efforts, and resources by automating the loop scenarios.



<figure class="wp-block-image size-full"><img loading="lazy" width="1600" height="732" src="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162401/unnamed-25-2.png" alt="for loop tests" class="wp-image-50526" srcset="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162401/unnamed-25-2.png 1600w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162401/unnamed-25-2-768x351.png 768w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162401/unnamed-25-2-1536x703.png 1536w" sizes="(max-width: 1600px) 100vw, 1600px" /></figure>



<h3 id="while-loop-tests">While Loop Tests</h3>



Similar to for loop, you can automate while loops, too. To do so, you can use the While statement from the dropdown and start creating tests.



<figure class="wp-block-image size-full"><img loading="lazy" width="1600" height="732" src="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162441/unnamed-26-1.png" alt="for loop tests" class="wp-image-50528" srcset="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162441/unnamed-26-1.png 1600w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162441/unnamed-26-1-768x351.png 768w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2019/05/02162441/unnamed-26-1-1536x703.png 1536w" sizes="(max-width: 1600px) 100vw, 1600px" /><figcaption><gwmw style="display:none;"></figcaption></figure>



<div class="cta-banner-v2">
<div class="title-with-description ">
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<h2 id="conclusion">Conclusion:</h2>



Loop testing in Testsigma is an effective way of validating applications and ensuring quality. It helps testers quickly identify errors, trace code execution paths, and increase test coverage.&nbsp;



Testsigma enables testers to define and execute test cases from a single platform, making it easier to maintain and manage test cases.&nbsp;



Moreover, its integration with other systems makes it even more versatile. It is an invaluable asset for any software development team looking to ensure their software meets the highest quality standards.



 



<div class="cta-banner-v2">
<div class="title-with-description ">
Build and run tests 10x faster for web, mobile, desktop and APIs under Testsigma&#8217;s unified platform.
</div>
<a href="https://testsigma.com/signup" target="_blank" class="cta-btn-v1" rel="noopener">Try for free</a>
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Have questions?



Please feel free to reach out at support@testsigma.com or leave us a message on chat 🙂



<h2 id="faqs">FAQs</h2>



<h3 id="what-are-the-advantages-of-loop-tests">What are the advantages of loop tests?</h3>



Loop testing in STLC has many advantages, including:



<ul><li>Identify problems in earlier stages</li><li>Ensure code stability</li><li>Reduce test cases needed to cover a loop</li><li>Improves code quality</li></ul>



<h3 id="what-are-the-disadvantages-of-loop-testing-in-software-testing">What are the disadvantages of loop testing in software testing?</h3>



Loop testing can have several disadvantages, including



<ul><li>It is time-consuming for testers and developers to test loops</li><li>Slows down the release cycles due to the time taken to test</li><li>Resource intensive</li></ul>



You can overcome these by automating loop tests using a <a href="https://testsigma.com/automated-testing" target="_blank" rel="noreferrer noopener">automation testing</a> framework/tool like Testsigma.<gwmw style="display:none;">



<customlinks>
<ts-link-item>
<ts-linktext-value>Software Testing Strategy</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/software-testing-strategy/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>Top Software Trends</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/top-software-testing-trends-to-look-out-for-in-2022/</ts-linkurl-value>
</ts-link-item>
</customlinks>

Loop Testing: An Introduction to ‘For Loop’ in Testsigma

Element Locators | How to do it Using Chrome Extension?

In the field of software testing, speed and efficiency are critical elements that can have a significant impact on project success. Parallel testing is an efficient approach to shorten testing cycles and reduce product time-to-market. In this article, we&#8217;ll look at parallel test execution and how to conduct in Testsigma, a cloud-based test automation tool. We will also review the advantages of parallel testing and how it may help improve your software products&#8217; overall quality.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#What_is_Parallel_Testing">1 What is Parallel Testing?</a><ul><li><a href="#Why_its_Important">1.1 Why its Important?</a></li><li><a href="#Benefits">1.2 Benefits</a></li></ul></li><li><a href="#How_do_you_Conduct_a_Parallel_Test_Execution">2 How do you Conduct a Parallel Test Execution?</a></li><li><a href="#Creating_Parallel_Testing_in_Testsigma">3 Creating Parallel Testing in Testsigma</a></li><li><a href="#Parallel_Test_Execution_in_Testsigma">4 Parallel Test Execution in Testsigma</a></li><li><a href="#Conclusion">5 Conclusion</a></li></ul></div>
<h2 id="what-is-parallel-testing">What is Parallel Testing?</h2>



With Parallel Testing, automated tests can be run in parallel or concurrently across various <a href="https://testsigma.com/blog/test-environment/" target="_blank" rel="noreferrer noopener">test environments</a> of different device/browser/Operating System versions and their combinations. Hence, more tests are run simultaneously, reducing the execution time by many folds.



Less execution time implies less wait and fast build releases, thus reducing the required testing time!



If you are short of the hardware and plan to run the <a href="https://testsigma.com/blog/what-makes-device-farms-so-crucial-for-software-testing/" target="_blank" rel="noreferrer noopener">tests on Cloud-based device farms</a> such as Saucelabs or BrowserStack, that adds another layer of complexity.



Testsigma allows you to run multiple tests in parallel on real test environments. Testsigma manages and maintains a massive device cloud to ensure that your app works fine on all browsers of different versions, even just-released versions, and also on your local devices if the local test devices of your application are not publicly accessible or if you do not wish to execute tests on cloud devices.



<h3 id="why-its-important">Why its Important?</h3>



Parallel testing is significant in <a href="https://testsigma.com/blog/v-model-in-software-development-life-cycle/" target="_blank" rel="noreferrer noopener">software development</a> because it enables faster and more efficient application testing. By running many tests concurrently, developers can detect problems and issues in less time and with fewer resources.



Following are some of the reasons why parallel testing is performed:



<ul><li>Faster test execution: Parallel testing allows several test cases to be executed simultaneously, considerably reducing testing time.</li><li>Improved <a href="https://testsigma.com/blog/test-coverage/" target="_blank" rel="noreferrer noopener">test coverage</a>: By using parallel testing in software testing, developers may test a broader range of scenarios in less time, which can assist find flaws that would otherwise go undetected.</li><li>Increased accuracy: Conducting tests in parallel can assist to reduce the risk of false positives or false negatives by verifying the same functionality from several perspectives.</li><li>Scalability: Parallel testing may easily scale to meet the needs of larger projects or applications, enabling faster and more efficient testing as the project&#8217;s scope expands.</li><li>Cost savings: Because parallel testing reduces the time and resources necessary for testing, it can assist to cut the overall cost of software development and enhance ROI.</li></ul>



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="3001" height="830" data-id="3560" src="https://testsigma.com/blog/wp-content/uploads/2019/05/7.jpg" alt="Test automation simplified with Testsigma,Test automation without coding, TryTestsigma" class="wp-image-3560"/></figure>
</figure>



<h3 id="benefits">Benefits</h3>



<ul><li>Can Radically Reduce Feedback Time</li><li>Test for Wider Compatibility</li><li>Parallel <a href="https://testsigma.com/blog/optimize-your-testing-efforts-for-continuous-delivery/" target="_blank" rel="noreferrer noopener">Testing Optimizes Continuous Integration and Delivery</a></li><li>Saves time and improves productivity</li><li>Better coverage of tests</li></ul>



<h2 id="how-do-you-conduct-a-parallel-test-execution">How do you Conduct a Parallel Test Execution?</h2>



Parallel testing is important in software development because it allows for faster and more efficient testing of applications. It allows for multiple test cases to be run simultaneously, resulting in increased <a href="https://testsigma.com/blog/code-coverage-vs-test-coverage/" target="_blank" rel="noreferrer noopener">test coverage</a>, improved accuracy, scalability, cost savings, and improved <a href="https://testsigma.com/blog/roi-test-automation/" target="_blank" rel="noreferrer noopener">ROI</a>. To conduct parallel testing, divide your test suite into smaller subsets that can be executed simultaneously. The most critical details in this text are the steps to set up a test environment with sufficient resources to:



<ol><li>run multiple tests in parallel</li><li>configure a <a href="https://testsigma.com/blog/understanding-agile-testing-framework/" target="_blank" rel="noreferrer noopener">testing framework</a> to support parallel execution</li><li>run the parallel tests</li><li>monitor and analyze the results</li><li>debug failed tests</li><li>re-run the failed tests</li><li>identify and fix any issues</li></ol>



And repeat the process until all tests have been executed successfully. This can be done manually or using a testing framework that supports parallel execution.



<h2 id="h-creating-parallel-testing-in-testsigma">Creating Parallel Testing in Testsigma</h2>



In Testsigma, you can write automated tests in plain English with zero coding expertise and run them across multiple device/browser combinations you prefer.



Let’s see how Parallel Testing is performed in Testsigma.To execute automated tests in parallel, we need more than one Test Case(a specification of what is to be tested and what outcome is expected) and a Test Suite(a group of test cases).



<ol><li>Test Plan Creation, Enter the Test plan Name, Description, and Prerequisite(if any), and then click on ”next”.</li></ol>



<div class="wp-block-image"><figure class="aligncenter size-full is-resized"><img loading="lazy" src="https://testsigma.com/blog/wp-content/uploads/image-15-1.png" alt="Parallel Testing in Testsigma -1" class="wp-image-27278" width="800" height="400"/></figure></div>



 2. Adding Test suites to test plan, Refer to <a href="https://support.testsigma.com/support/solutions/articles/32000016704-how-to-add-edit-delete-test-suite-" target="_blank" rel="noreferrer noopener">How to add/edit/delete a Test Suite in Testsigma?</a> Here is a step-by-step representation of creating Test Suites.



<div class="wp-block-image"><figure class="aligncenter size-full is-resized"><img loading="lazy" src="https://testsigma.com/blog/wp-content/uploads/image-16-1.png" alt="Parallel Testing in Testsigma-2" class="wp-image-27286" width="800" height="400"/></figure></div>



3. Click on the &#8220;Machines&#8221; and &#8220;Test Suites that you want to execute Parallel Test



<div class="wp-block-image"><figure class="aligncenter size-full is-resized"><img loading="lazy" src="https://testsigma.com/blog/wp-content/uploads/image-17-1.png" alt="Parallel Testing in Testsigma-3" class="wp-image-27288" width="800" height="400"/></figure></div>



4. Once enabling the machines you want to run Parallel tests on, click on &#8220;Next&#8221; and check for the &#8220;Name&#8221; &#8220;lab&#8221; &#8220;OS&#8221; and other details and click on &#8220;create&#8221; in the down-right corner.



<div class="wp-block-image"><figure class="aligncenter size-full is-resized"><img loading="lazy" src="https://testsigma.com/blog/wp-content/uploads/image-18-1.png" alt="Parallel Testing in Testsigma-4" class="wp-image-27290" width="800" height="400"/></figure></div>



5. Once creating the test plan, click on &#8220;Run now&#8221; and execute your parallel test at ease



<figure class="wp-block-image size-full is-resized"><img loading="lazy" src="https://testsigma.com/blog/wp-content/uploads/image-19-1.png" alt="Execute Test -5" class="wp-image-27292" width="800" height="400"/></figure>



<h2 id="parallel-test-execution-in-testsigma">Parallel Test Execution in Testsigma</h2>



To create an Execution, you can navigate to the Executions page by going through the following: Test Development &gt; Execution



<ol><li>Once creating a test plan with the mentioned steps above you can now execute parallel tests</li><li>To specify detailed execution and Recovery Settings, you can click on the + icon. You may as well ignore this.</li><li>Go to the Executions page and click the Run Now button to execute the parallel automated tests immediately or schedule them for later.</li><li>You can click on the Run ID under the Execution Result, and on the next page, click on the Test Case name under the Test Case Results to see a step-by-step overview of the Test Result.</li></ol>



Remove the Broken Image Reduce feedback time considerably by distributing tests to multiple <a href="https://testsigma.com/blog/test-environment/" target="_blank" rel="noreferrer noopener">test environments</a>



<div class="bg-primary cta">

Reduce feedback time considerably by distributing tests to multiple test environments
 
<div class="d-flex mb-1" style="justify-content:space-evenly">
 <button class="btn cta-btn bg-white "><a href="https://testsigma.com/signup" target="_blank" rel="noopener noreferrer">Try Testsigma for free</a></button>
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<h2 id="conclusion">Conclusion</h2>



Performing parallel testing in Testsigma can significantly improve the efficiency and speed of your software testing process. It benefits larger projects with many test cases, as it can reduce the overall execution time and save valuable time and resources. Testsigma also offers a range of other powerful features, such as easy test case creation, integrations with popular tools and frameworks, and comprehensive reporting and analysis capabilities. Overall, Testsigma is a powerful and efficient <a href="https://testsigma.com/blog/buying-a-test-automation-platform-what-do-qe-leaders-ask/" target="_blank" rel="noreferrer noopener">software testing platform</a> ideal for teams looking to streamline their <a href="https://testsigma.com/blog/principles-of-software-testing-2/" target="_blank" rel="noreferrer noopener">testing process</a> and deliver high-quality software at scale.



<faq>
 <ts-list-item>
 <ts-title-value>How will you do the parallel execution in Selenium testing?</ts-title-value>
 <ts-content-value>You can use tools like TestNG or JUnit to perform parallel execution in Selenium testing. These tools include parallel execution capability and allow you to run several test cases simultaneously on various threads or machines. In the XML file for your testing framework, you can customize the parallel execution parameters, specifying the number of threads or machines for parallel execution.</ts-content-value>
 </ts-list-item>
 <ts-list-item>
 <ts-title-value>What is an example of parallel testing?</ts-title-value>
 <ts-content-value>
 Running numerous test cases concurrently on various machines or threads using a testing framework such as <a href="https://testsigma.com/blog/junit-vs-testng/" target="_blank" rel="noreferrer noopener">TestNG or JUnit</a> is an example of parallel testing. For example, suppose you have a suite of 100 test cases. In that case, you can break them into various groups and run them in parallel on different threads or machines, reducing overall execution time dramatically.
 </ts-content-value>
 </ts-list-item>
 <ts-list-item>
 <ts-title-value>How do you handle parallel execution in TestNG?</ts-title-value>
 <ts-content-value>You must configure the parallel execution parameters in your TestNG XML file to handle parallel execution in TestNG. Set the parallel property to &#8216;tests&#8217; to execute each test method in a different thread, &#8216;classes&#8217; to run all test methods in a class in the same thread, or &#8216;instances&#8217; to run all test methods in the same instance in a separate thread. You can also indicate how many threads will be used for parallel execution.</ts-content-value>
 </ts-list-item>
<ts-list-item>
 <ts-title-value>Can we run parallel tests without TestNG?</ts-title-value>
 <ts-content-value>You can perform parallel tests without using <a href="https://testsigma.com/blog/junit-vs-testng/" target="_blank" rel="noreferrer noopener">TestNG</a>. You can opt for other testing frameworks, such as <a href="https://testsigma.com/blog/junit-vs-testng/" target="_blank" rel="noreferrer noopener">JUnit</a> and <a href="https://testsigma.com/blog/nunit-vs-xunit/" target="_blank" rel="noreferrer noopener">NUnit</a>, or go ahead with an <a href="https://testsigma.com/blog/end-to-end-testing-frameworks/" target="_blank" rel="noreferrer noopener">end-to-end testing platform</a> like Testsigma for your parallel execution needs. Moreover, you can develop custom scripts for parallel execution using programming languages such as Java, Python, or C#.</ts-content-value>
 </ts-list-item>
</faq>

How do you Conduct a Parallel Test Execution?

If you are a programmer or if you know the basics, you might already be familiar with Conditional &#8216;If&#8217;, &#8216;Else&#8217;&nbsp;and &#8216;Else&#8211;if&#8217;&nbsp;statements. Even If you haven&#8217;t heard about these yet, this article would be helpful.



The conditional statements in general, help take actions depending on whether a programmer-specified condition or criteria evaluates to true or false.&nbsp;



In Testing context, these Conditional statements provide control over Test execution, i.e the flow of test execution depending upon the conditional steps. To understand this, let&#8217;s write a sample test case.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Example_1_If_and_Else">1 Example 1: If and Else</a></li><li><a href="#Example_2_If_Else-If_and_Else">2 Example 2: If, Else-If, and Else</a></li></ul></div>
<h2 id="example-1-if-and-else">Example 1: If and Else</h2>



Step 1 :&nbsp;We start with a simple&nbsp;Go to step.



<figure class="wp-block-image"><img src="https://testsigma.com/blog/wp-content/uploads/2019/05/up.jpg" alt="Step-1"/></figure>



 



Step 2 : Click on Add Next Step. When the new Test Step box appears, tick the checkbox “Add Conditional If”.



Now, select the expected outcome after the execution of Test Step from the drop-down menu(Passed, Failed, Aborted, Not Executed, Prerequisite Failed, Queued or Stopped).



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<figure class="wp-block-image size-large"><img loading="lazy" width="1061" height="522" data-id="3252" src="https://testsigma.com/blog/wp-content/uploads/2019/05/two-r.jpg" alt="two-r" class="wp-image-3252"/></figure>
</figure>



 



Here we select “Passed”. Let&#8217;s move on to add a Test Step. I&#8217;m using the grammar, &#8220;Verify that the element swdLink displays text Software development&#8220;. Now click Create.



Here, &#8220;swdLink&#8221; indicates the <a rel="noreferrer noopener" aria-label="Here we select “Passed”. Let's move on to add a Test Step. I'm using the grammar, &quot;Verify that the element swdLink displays text Software development&quot;. Now click Create. Here, &quot;swdLink&quot; indicates the ui identifier and &quot;Software development&quot; is the test data. (opens in a new tab)" href="https://support.testsigma.com/support/solutions/articles/32000025969-what-is-ui-identifier-" target="_blank">ui identifier</a>.



&#8220;Software development&#8221; is the test data(are input values that we give; say, in an input form like date, name like john, etc).



 



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<figure class="wp-block-image size-large"><img loading="lazy" width="1059" height="479" data-id="3258" src="https://testsigma.com/blog/wp-content/uploads/2019/05/one.jpg" alt="one" class="wp-image-3258"/></figure>
</figure>



 



Step 3 : Hover over the right end of the If&nbsp;Test Step to reveal new options:



Else, Else-If along with the Add before and Add after buttons.



Click on the Add After icon.



 



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1060" height="149" data-id="3318" src="https://testsigma.com/blog/wp-content/uploads/2019/05/image-r.jpg" alt="image-r" class="wp-image-3318"/></figure>
</figure>



 



Let us add another Test Step, “Click on the link with text Software development” and click on Create.



As you might have already understood, Software development here is nothing but test data.



 



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<figure class="wp-block-image size-large"><img loading="lazy" width="1045" height="424" data-id="3262" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-f1.jpg" alt="rep-f1" class="wp-image-3262"/></figure>
</figure>



 



Step 4 :&nbsp;Again hover over the&nbsp;If step and click on the&nbsp;Else option.



 



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<figure class="wp-block-image size-large"><img loading="lazy" width="1060" height="226" data-id="3264" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-1.jpg" alt="rep-1" class="wp-image-3264"/></figure>
</figure>



Now click on the Add After button to add another Test Step to the Else condition.



 



 Step 5 :&nbsp;Hover over the Else step and Click on the Add After button to add the test step.



 



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<figure class="wp-block-image size-large"><img loading="lazy" width="1038" height="286" data-id="3266" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-2.jpg" alt="rep-2" class="wp-image-3266"/></figure>
</figure>



Add the step “ Click on the Refresh button in the browser”. 



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1067" height="385" data-id="3267" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-3.jpg" alt="rep-3" class="wp-image-3267"/></figure>
</figure>



 



Now run this test case.(You may refer <a rel="noreferrer noopener" aria-label="Now run this test case. You may refer Dry Run if u are not already familiar. (opens in a new tab)" href="https://youtu.be/44nnSzwn3ns" target="_blank">Dry Run</a> if you are not already familiar how.)



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1079" height="757" data-id="3334" src="https://testsigma.com/blog/wp-content/uploads/2019/05/if-else-result.jpg" alt="if-else-result" class="wp-image-3334"/></figure>
</figure>



 



The If step group will be executed as the condition is satisfied. But, the&nbsp;Else group steps won&#8217;t be executed and will be shown as Failed in the result.



 



<h2 id="example-2-if-else-if-and-else">Example 2: If, Else-If, and Else</h2>



To do this, we will use the previous example with some modifications. Change the test data from Software development to Hardware development in the If group so that the If condition fails.



 



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<figure class="wp-block-image size-large"><img loading="lazy" width="1056" height="328" data-id="3270" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-4.jpg" alt="rep-4" class="wp-image-3270"/></figure>
</figure>



Hover over If step and click on Else-If and add the step “Verify that the element software development link displays text hardware development”. 



Add the step “Click on the link with text Software development” &nbsp;inside the else-if group.



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1058" height="448" data-id="3271" src="https://testsigma.com/blog/wp-content/uploads/2019/05/rep-5.jpg" alt="rep-5" class="wp-image-3271"/></figure>
</figure>



Run results of this case will show that the&nbsp;Else-If group passed.



Both&nbsp;If and Else group conditions fail and the test steps inside these will not be executed.



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1074" height="757" data-id="3335" src="https://testsigma.com/blog/wp-content/uploads/2019/05/else-id-result.jpg" alt="else-if-result" class="wp-image-3335"/></figure>
</figure>



That is how we can use If, Else-If and Else&nbsp;in Testsigma. Hope you got an idea of how it works.



Feel free to reach us at support@testsigma.com or leave your message in the chat section and, we&#8217;ll be with you!



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Conditional statements in Testsigma (if, else-if, and else)

<a rel="noreferrer noopener" aria-label="Data driven testing is a method that is usually employed when an application is tested using a large number of test data. What is test data? Test Data are input values(valid and invalid username/password combinations or phone number, etc). (opens in a new tab)" href="https://testsigma.com/automated-data-driven-testing" target="_blank">Data driven testing</a> is a method that is usually employed when an application is tested using a large number of test data.



What is test data? Test Data are input values(valid and invalid username/password combinations or phone number, etc). Here, test data is read from Excel, JSON, properties file or even from plain text files.



Selenium can be used for <a href="https://en.wikipedia.org/wiki/Data-driven_testing" target="_blank" rel="noreferrer noopener">Data-Driven Testing</a> but it needs additional APIs to read the test data from text files, and a loop statement in the code which in turn increases the complexity. 



But Data-Driven testing in Testsigma is as simple as it can get. You just upload the test data file and start using anywhere on your tests. Let&#8217;s see how. 



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Running_a_Data-Driven_test_in_Testsigma">1 Running a Data-Driven test in Testsigma</a><ul><li><a href="#Method_1nbspCreating_a_Test_Data_profile_manually">1.1 Method 1:&nbsp;Creating a Test Data profile manually</a></li><li><a href="#Method_2_Importing_a_Test_Data_profile">1.2 Method 2: Importing a Test Data profile</a></li></ul></li><li><a href="#Test_Data_management">2 Test Data management</a></li></ul></div>
<h2 id="running-a-data-driven-test-in-testsigma">Running a Data-Driven test in Testsigma</h2>



Pre-requisites: We need a valid test data profile which is mandatory for Data-Driven testing. 



There are two simple methods to do this:



1. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;By Creating a test data profile manually



2. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;By Importing a test data profile 







<h3 id="method-1-creating-a-test-data-profile-manually">Method 1:&nbsp;Creating a Test Data profile manually</h3>







Here is how Testsigma’s dashboard looks like.



<figure class="wp-block-gallery aligncenter has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="1024" height="502" data-id="9413" src="https://testsigma.com/blog/wp-content/uploads/Dashboard_Testsigma-1024x502-1.png" alt="Data Driven Testing Simplified!" class="wp-image-9413"/></figure>
</figure>



 



Click on &#8216;Test Development&#8217; and click on the Create icon at the top right corner. Enter the test data inputs, provide a name for the test data profile and click Create.



 



<figure class="wp-block-image size-large"><img loading="lazy" width="1916" height="940" src="https://testsigma.com/blog/wp-content/uploads/Data-Driven-Testing-Method-1-2-gif.gif" alt="Data driven testing method-1" class="wp-image-15357"/><figcaption>Creating Test Data Profile Manually</figcaption></figure>



<h3 id="method-2-importing-a-test-data-profile">Method 2: Importing a Test Data profile</h3>



To import the test data profile that you created, click on the Import icon in the test data page, provide a name for the test data profile and upload your file.



There is a sample test data file in the link provided with the format to be used. Now, click Create.



 



<figure class="wp-block-image size-large"><img loading="lazy" width="1916" height="940" src="https://testsigma.com/blog/wp-content/uploads/Data-Driven-Testing-Method-2.gif" alt="Data driven testing method-2" class="wp-image-15349"/><figcaption>Importing Test Data Profile</figcaption></figure>



If we have the test data profile ready by either one of these 2 methods, we can create a Data-Driven test case in Testsigma.



 Click on the plus icon at the left panel.



Now click on the +Test Case(Create a new Test Case) button, enter the name of your Test Case and click on “Take me to a detailed form” link which shows a few more options.



Now, select the profile that you created, Click the data-driven toggle button and hit Create.



 



<figure class="wp-block-video"><video controls src="https://testsigma.com/blog/wp-content/uploads/2019/04/Data-Driven-Test-Case_Testsigma.mp4"></video></figure>



 



Now that we have imported, let’s see how we can add this to our test steps: 



<ul class="list_style_disc"><li>In your Testsigma account, type in the URL of the page(Orange HRM login page which is open source</li>&nbsp;<li>Let’s enter something in the Username field of the page using the grammar, “Enter test data in the ui identifier field”. You may check out this article that explains all the steps required to <a href="https://dzone.com/articles/web-application-automated-testing-with-testingma" target="_blank" rel="noopener noreferrer">Enter the test data in the ui identifier field.</a></li></ul>





You may check out all the grammar used in Testsigma in the NLP Grammar link at the left pane of your Testsigma account or use the Help icon to see the keywords you can use and the examples that would help you with a few examples.



<ul class="list_style_disc"><li>Now let’s see how we can use the testdata without hardcoding it to the test step.</li></ul>



Delete the text testdata and select the @|Parameter| from the suggestions. Instead, choose the testdata name that comes up on the suggestions. See representation.



 



<figure class="wp-block-video"><video controls src="https://testsigma.com/blog/wp-content/uploads/2019/04/Choose-Test-Data-Profile_Testsigma.mp4"></video></figure>



 



<ul class="list_style_disc"><li>Now, you just need to create a simple Dry Run and click Create and Run.</li></ul>



This is just an example for illustrating data-driven testing. There are a whole lot of possible ways you can put to use the test data without necessarily hard coding it to your test steps. 



<h2 id="test-data-management">Test Data management</h2>



<a href="https://testsigma.com/docs/test-data/types/overview/" target="_blank" rel="noreferrer noopener">Managing test data profiles </a>is at its best in Testsigma with options to export, edit and delete test data profiles without downloading any compilers,IDEs or APIs. The test data are organized and well maintained a repository that can be accessed across all your test cases. 



Check out this <a href="https://dzone.com/articles/data-driven-testing-using-testsigma" target="_blank" rel="noreferrer noopener">practical guide that explains Data Driven Testing</a>.



<figure class="wp-block-gallery has-nested-images columns-default is-cropped">
<figure class="wp-block-image size-large"><img loading="lazy" width="3001" height="830" data-id="3560" src="https://testsigma.com/blog/wp-content/uploads/2019/05/7.jpg" alt="Test automation simplified with Testsigma,Test automation without coding, TryTestsigma" class="wp-image-3560"/></figure>
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Data Driven Testing Simplified!

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