How Can Selenium and Java Automate Dynamic Auto-Suggestion Selection in Web Forms?

Dynamic Auto Suggestion Selection using Selenium and Java: Addressing Challenges in Input Fields with Live Predictions

When automating web applications, encountering input fields that dynamically provide suggestions based on user input can present challenges. This scenario is frequently encountered with a common example being the "Subjects" field in the automation practice form on demoqa.com. This field prompts suggestions as users type, and selecting a specific value requires additional considerations.

One approach to automate selection in such scenarios is through the use of keyboard commands. The code provided initially only populates the input field with text, but it can be expanded to simulate the user's actions using keystrokes.

An improved solution involves incorporating the Keys.ARROW_DOWN command followed by Keys.ENTER to navigate and select the desired value from the suggestions.

Here's an updated code snippet that successfully selects the "English" subject from the dropdown:

    WebElement products = Driver.findElement(By.id("subjectsInput"));
    products.sendKeys("English");
    products.sendKeys(Keys.ARROW_DOWN);
    products.sendKeys(Keys.ENTER);

By incorporating this enhancement, the code now accurately identifies and selects the intended value, providing a comprehensive solution for automating input fields with dynamic suggestions using Selenium and Java.

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