code: def test_move_to_visualizations_page():
      with _get_driver() as driver:
          # Wait to let experiments navbar load
          time.sleep(5)
          # Check we are in landing page (default)
          assert "Landing Page" in driver.page_source
          assert "Nothing to display" not in driver.page_source
          # Move to experiments visualizations page
          menu_experiments = driver.find_element(
              By.XPATH, "//a[@aria-label='experiments (selected)']"
          )
          assert menu_experiments
          menu_experiments.click()
          sub_menu_visualizations = driver.find_element(
              By.XPATH, "//a[@title='Go to experiments visualizations']"
          )
          assert sub_menu_visualizations
          sub_menu_visualizations.click()
          # Check we moved to visualizations page
          assert "Landing Page" not in driver.page_source
          assert driver.page_source.count("Nothing to display") == 3
  
file_path: orion/tests/functional/serving/test_frontend.py
imports: import time
  from selenium import webdriver
  from selenium.webdriver.common.by import By
  from selenium.webdriver.firefox.options import Options
label_desc: Use image node_id 4 for calling a global function with example usage: test_move_to_visualizations_page() without return types