e2e.py

"""
# e2e.py

This file will have two functions.

Functions
  1. test_scores_service - it’s purpose is to test our web service. It will get the application
    URL as an input, open a browser to that URL, select the score element in our web page,
    check that it is a number between 1 to 1000 and return a boolean value if it’s true or not.

  2. main_function to call our tests function. The main function will return -1 as an OS exit
    code if the tests failed and 0 if they passed.
    
"""
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.chrome.service import Service

from time import sleep
import Utils
import os

#### ERROR!
### Could not run the test. got PATH error for Chromdriver 
### Need to set an absolute path and fix the get_element by ID
#### 


def test_scores_service(app_url, element_id):
  # Open a web browser and navigate to a webpage
  os_type = Utils.find_os()
  
  if os_type == "Windows":
    #chrome_driver = os.path.join(Utils.HOME_PATH, "chromedriver.exe")
    chrome_driver = "C:\MyStuff\Info\DevOps_Course\WorldOfGames\chromedriver.exe"
    #print(f"Current path is: {chrome_driver}")
    
  elif os_type == "Linux":
    chrome_driver = os.path.join(Utils.HOME_PATH, "chromedriver")
  else:
    print(f"OS type equal to: {os_type} and it is not supported")
    exit
      
  chrome_services = Service(chrome_driver)
  
  # Adding options to chrome driver to suppress some console error messages
  chrome_options = Options()  
  chrome_options.add_experimental_option('excludeSwitches', ['enable-logging'])
  driver_chrome = webdriver.Chrome(service=chrome_services, options=chrome_options)
  #driver_chrome = webdriver.Chrome(service=chrome_services)
  driver_chrome.get(app_url)

  # Find an element with the ID "element-id"
  element = driver_chrome.find_element(By.ID, element_id)
  score_results = element.text
  sleep(10) 
  print(f"Got element value for score = {score_results}")
  driver_chrome.quit()
  if score_results == "No Score and no Page":
    Utils.ERROR_MSG = score_results
    score_results = None
  return score_results
  
def main():
  app_url = Utils.HOME_URL
  element_id = Utils.ELEMENT_ID_SCORE
  test_result = "FAILED"
  score_result = test_scores_service(app_url, element_id)
  if score_result:
    test_result = "PASS"
  
  print(f"{Utils.DT_STRING} | Test result = {test_result}. | Got the latest results: {score_result} | Error info: {Utils.ERROR_MSG}")
  Utils.reset_error_msg()  
  
  
if __name__ == "__main__":
  main()