👀 Views: 13 💬 Answers: 1 📅 Created: 2025-06-16

selenium angular webdriver Python

I'm maintaining legacy code that I've searched everywhere and can't find a clear answer... I'm currently working on an Angular application that includes a notification banner which updates dynamically based on user interactions. I need to verify if the correct notification message appears after certain actions, but I'm having trouble retrieving the text from the banner using Selenium WebDriver. The banner updates every few seconds, and I suspect that the timing might be affecting my ability to get the text. I've tried using `WebDriverWait` to wait for the element to become visible, but I'm still working with issues. Here’s the code snippet I’m using: ```python from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC # Assuming `driver` is already initialized and points to the right URL try: # Waits for the notification banner to be visible WebDriverWait(driver, 10).until( EC.visibility_of_element_located((By.CSS_SELECTOR, '.notification-banner')) ) # Attempt to get the text from the banner notification_text = driver.find_element(By.CSS_SELECTOR, '.notification-banner').text print(notification_text) except Exception as e: print(f'behavior occurred: {e}') # This prints 'behavior occurred: Message' if it fails ``` Despite this, sometimes the text retrieved is either empty or doesn't match what is displayed on the page when I check manually. The notification appears correctly in the UI, but the text isn't being captured properly. I’ve also added explicit waits like: ```python WebDriverWait(driver, 5).until( EC.text_to_be_present_in_element((By.CSS_SELECTOR, '.notification-banner'), 'Expected Notification') ) ``` However, this doesn't seem to resolve the question either. Could the scenario be related to the Angular lifecycle, or is there something I'm missing in my approach? Any insights or suggestions would be greatly appreciated! My development environment is Windows 10. Hoping someone can shed some light on this.