bitbake: toaster/tests: Exit tests on chromedriver creation failure

When failing to create the web driver session for selenium tests,
a cascade of erroring tests will follow. To avoid processing these
unnecessarily, exit the tests completely in this case.

(Bitbake rev: 9327196102dd2671fcdb3200d9490e683f81d3a1)

Signed-off-by: Alexander Lussier-Cullen <alexander.lussier-cullen@savoirfairelinux.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexander Lussier-Cullen
2023-12-12 11:38:50 -05:00
committed by Richard Purdie
parent 47cc628828
commit e9c2003bd0

View File

@@ -19,6 +19,7 @@ import os
import time
import unittest
import pytest
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
@@ -43,22 +44,23 @@ def create_selenium_driver(cls,browser='chrome'):
try:
return webdriver.Chrome(options=options)
except SessionNotCreatedException as e:
exit_message = "Halting tests prematurely to avoid cascading errors."
# check if chrome / chromedriver exists
chrome_path = os.popen("find ~/.cache/selenium/chrome/ -name 'chrome' -type f -print -quit").read().strip()
if not chrome_path:
raise SessionNotCreatedException("Failed to install/find chrome")
pytest.exit(f"Failed to install/find chrome.\n{exit_message}")
chromedriver_path = os.popen("find ~/.cache/selenium/chromedriver/ -name 'chromedriver' -type f -print -quit").read().strip()
if not chromedriver_path:
raise SessionNotCreatedException("Failed to install/find chromedriver")
pytest.exit(f"Failed to install/find chromedriver.\n{exit_message}")
# check if depends on each are fulfilled
depends_chrome = os.popen(f"ldd {chrome_path} | grep 'not found'").read().strip()
if depends_chrome:
raise SessionNotCreatedException(f"Missing chrome dependencies\n{depends_chrome}")
pytest.exit(f"Missing chrome dependencies.\n{depends_chrome}\n{exit_message}")
depends_chromedriver = os.popen(f"ldd {chromedriver_path} | grep 'not found'").read().strip()
if depends_chromedriver:
raise SessionNotCreatedException(f"Missing chrome dependencies\n{depends_chromedriver}")
# raise original error otherwise
raise e
pytest.exit(f"Missing chromedriver dependencies.\n{depends_chromedriver}\n{exit_message}")
# print original error otherwise
pytest.exit(f"Failed to start chromedriver.\n{e}\n{exit_message}")
elif browser == 'firefox':
return webdriver.Firefox()
elif browser == 'marionette':