Flash-Based Applications Automating Using Sikuli Tool

Introduction

Here, we’ll focus on handling Automation, utilising the Automating using the Sikuli tool to Handle Flash-based applications, windows applications, and Desktop applications.

Sikuli uses an image-based method of interacting with screen elements.

Sikuli is a third-party programme that recognises and manages UI elements through picture recognition.

This is helpful when the application’s UI/Web Element has no source or internal code available. Java is used to create Sikuli Script’s primary code. So, Sikuli Script can be used in our program as a typical Java API.

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Features Of Sikuli

• Like Selenium, it is an open-source tool.
• It may be integrated with Selenium as well as other technologies.
• It can recognise items from screenshots or photos. As a result, we are able to automate the capturing of photos and run our processes on them.
• supports testing of Flash-based applications.
• allows for mobile testing.
• supports testing of Windows and desktop applications.

Setting Up Sikuli For Selenium

• We require the jar file in order to combine Sikuli with Selenium. It is available for download at this location.
• The above external jars can be added to your project using Build Path once you create a Java project in Eclipse.
• Make a Java class called SikuliTest.java inside the task.

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To Use Sikuli To Automate A Sample Flash Application

• Take pictures of all the components as they interact.
• To concentrate on the screen and take action, use Class Screen.
• To define photographs taken, use the Class Pattern.

1) Take snapshots of all elements to interact with.

Begin by taking clear and precise pictures of each element you intend to work with, ensuring every key part is captured. Store all these images in a dedicated folder for easy access and organization throughout the process.

In Selenium, elements are usually identified using properties like id, className, or XPath. These attributes help locate and interact with specific components of an application. However, when dealing with Flash programs, the situation changes. Flash applications treat the entire interface as a single element, meaning traditional properties like id or XPath are not available in the HTML structure. This limitation makes it challenging to identify and interact with specific parts of the application through conventional means.

The use of snapshots ensures smoother operation and interaction within the application, streamlining workflows and reducing errors in element detection.

2) To concentrate on the screen and take actions, use the class “Screen.”

The primary class for all the Sikuli functions is called Screen. The class that contains all preset methods for frequent actions like click, double-click, entering text into a text box, hovering over an object, etc. is called Screen.

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• The instance of the entire active screen is stored in the object “screen.” I can use the object to call its methods in order to take actions on the active screen.
• image.jpg); screen.click; – Using the picture name as the argument, this technique is used to click on a screen element.
• image.jpg); screen.doubleClick; – Using this technique, you can double-click an element. The parameter will take the name of the image.
• image.jpg,”abc,”screen.type(“image.jpg”); – This technique is used to give an element input value. It accepts the sender’s text and the picture name as arguments.
• “Image.jpg”; screen.hover; – Using this technique, an element can be hovered over. The parameter will take the name of the image.
• The method screen.exists(“image.jpg”) checks to see if the matching picture is visible on the screen.
• screen.dragDrop (“image1.jpg”,”image2.jpg”) – This method moves the image from one location to another by dragging and dropping it.
• image.jpg,”abc,”screen.type(“image.jpg”); – This technique is used to give an element input value. It accepts the sender’s text and the picture name as arguments.
• “Image.jpg”; screen.hover; – Using this technique, an element can be hovered over. The parameter will take the name of the image.
• The method screen.exists(“image.jpg”) checks to see if the matching picture is visible on the screen.
• screen.dragDrop (“image1.jpg”,”image2.jpg”) – This method moves the image from one location to another by dragging and dropping it.

3) To define the image, use the class “Pattern”

When working with image-based automation, the Pattern class plays a crucial role in matching image files to specific elements on the screen. This class is employed when you need to identify and interact with elements that are represented as images, especially when traditional methods like id, className, or XPath are not applicable. The Pattern class allows you to define the image you want to interact with, ensuring that the correct element is located and matched.

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To use the Pattern class effectively, you need to pass the image’s file path as an argument. This image file acts as a reference for the system to locate and interact with the desired element. The pattern can be used for both exact and approximate matching, depending on the application’s needs, making it flexible for various scenarios, especially in dynamic environments where elements may change positions or appear slightly different.

By using the Pattern class, you can enhance your automation scripts to handle image-based elements with higher accuracy. This is particularly useful for applications that heavily rely on images, such as Flash applications, or in cases where visual recognition is required to interact with complex UI components that don’t have easily accessible HTML attributes.

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Conclusion

So far, we have discussed the utilisation of Automating using the Sikuli tool to Handle Flash-based applications, windows applications, and Desktop applications. Automating any application is possible by taking pictures and interacting with them. Almost anything you watch on your PC or mobile device can be automated with this programme. To learn more about Selenium automation, join Selenium Training in Coimbatore at FITA Academy for the best training with career guidance.

Also Check: What is Software Testing and its Process