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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>
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committed by
Richard Purdie
parent
47cc628828
commit
e9c2003bd0
@@ -19,6 +19,7 @@ import os
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import time
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import unittest
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import pytest
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from selenium import webdriver
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from selenium.webdriver.support.ui import WebDriverWait
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from selenium.webdriver.common.by import By
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@@ -43,22 +44,23 @@ def create_selenium_driver(cls,browser='chrome'):
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try:
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return webdriver.Chrome(options=options)
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except SessionNotCreatedException as e:
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exit_message = "Halting tests prematurely to avoid cascading errors."
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# check if chrome / chromedriver exists
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chrome_path = os.popen("find ~/.cache/selenium/chrome/ -name 'chrome' -type f -print -quit").read().strip()
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if not chrome_path:
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raise SessionNotCreatedException("Failed to install/find chrome")
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pytest.exit(f"Failed to install/find chrome.\n{exit_message}")
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chromedriver_path = os.popen("find ~/.cache/selenium/chromedriver/ -name 'chromedriver' -type f -print -quit").read().strip()
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if not chromedriver_path:
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raise SessionNotCreatedException("Failed to install/find chromedriver")
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pytest.exit(f"Failed to install/find chromedriver.\n{exit_message}")
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# check if depends on each are fulfilled
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depends_chrome = os.popen(f"ldd {chrome_path} | grep 'not found'").read().strip()
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if depends_chrome:
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raise SessionNotCreatedException(f"Missing chrome dependencies\n{depends_chrome}")
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pytest.exit(f"Missing chrome dependencies.\n{depends_chrome}\n{exit_message}")
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depends_chromedriver = os.popen(f"ldd {chromedriver_path} | grep 'not found'").read().strip()
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if depends_chromedriver:
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raise SessionNotCreatedException(f"Missing chrome dependencies\n{depends_chromedriver}")
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# raise original error otherwise
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raise e
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pytest.exit(f"Missing chromedriver dependencies.\n{depends_chromedriver}\n{exit_message}")
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# print original error otherwise
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pytest.exit(f"Failed to start chromedriver.\n{e}\n{exit_message}")
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elif browser == 'firefox':
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return webdriver.Firefox()
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elif browser == 'marionette':
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