How to handle dynamic content loading with Selenium WebDriver in a React application?
I'm refactoring my project and This might be a silly question, but I'm working with Selenium WebDriver (Java version 4.0.0) to automate tests for a React application that dynamically loads content..... I'm using the `WebDriverWait` class for explicit waits, but I'm working with issues where the elements I want to interact with are not present in the DOM immediately after the page loads. Even after adding waits, I'm getting a `NoSuchElementException` for elements that I know should be there after a few seconds. Here's the relevant snippet of my test code: ```java WebDriver driver = new ChromeDriver(); WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(10)); driver.get("https://my-react-app.com"); // Wait for a dynamic element WebElement dynamicElement = wait.until(ExpectedConditions.visibilityOfElementLocated(By.id("dynamic-element-id"))); // Attempt to click the dynamic element dynamicElement.click(); ``` I also tried using `ExpectedConditions.presenceOfElementLocated` but that still didn't work, as the element's visibility seems to take longer than expected. I am aware that React applications often use a state management solution that might result in additional rendering time. Upon debugging, I checked the network tab and confirmed that the API call for the data used by the dynamic element completes in time, yet sometimes the element isn't rendered when I try to access it. The application uses `React Router` for navigation and some components seem to be lazy-loaded. What strategies or patterns should I employ to reliably wait for these elements to be loaded and visible? Are there best practices for handling such dynamic content in Selenium that I might not be aware of? Any help would be greatly appreciated! Any help would be greatly appreciated! I'm working on a web app that needs to handle this. Is there a better approach? How would you solve this? For context: I'm using Java on Ubuntu 20.04. Thanks, I really appreciate it!