With Drupal 10.3+: the requested URL returned error: 500

[andriokha]

Hi,

I'm finding that the latest version of Drupal this works with is 10.2. It seems to be down to #3240792 (see comment #63 onwards).

The following passes when $branch is 10.2.x but fails with 10.3.x.

git clone --depth 1 https://git.drupalcode.org/project/drupal -b $branch
cd drupal
ddev delete -Oy test-drupal || true
ddev config --project-name=test-drupal --php-version=8.1 --web-environment-add SYMFONY_DEPRECATIONS_HELPER=disabled
ddev start -y
ddev composer -n require "drupal/core-dev:^10"
ddev get ddev/ddev-selenium-standalone-chrome
ddev restart
ddev exec "curl -v selenium-chrome:4444/wd/hub/status"
ddev exec -d /var/www/html "vendor/bin/phpunit -v -c ./core/phpunit.xml.dist ./core/modules/system/tests/src/FunctionalJavascript/FrameworkTest.php"

As a workaround I'm using https://raw.githubusercontent.com/ddev/ddev-contrib/master/docker-compose-services/drupalci-chromedriver/docker-compose.chromedriver.yaml which uses drupalci/webdriver-chromedriver:production.

Thanks!

[andriokha]

phpunit.log
selenium.log

[andriokha]

It appears to be that \WebDriver\WebDriver::session() is checking for the w3c flag one level higher up than where it was being set, so it was using the W3C dialect, which won't be supported until #3421202 lands. Using the following worked for me:

[\"chrome\", {\"browserName\":\"chrome\",\"w3c\":false,\"goog:chromeOptions\":{\"args\":[\"--disable-gpu\",\"--headless\", \"--no-sandbox\", \"--disable-dev-shm-usage\"]}}, \"http://selenium-chrome:4444/wd/hub\"]

[rfay]

Does that mean this gas nothing to do with this repo?

[andriokha]

I'm not sure I'm afraid. It seems to me either the config in this repo is wrong (and would be fixed with this change), or the new library being used (lullabot/php-webdriver) is looking in the wrong place. I can't find any reference on the matter (this is a flag to switch between two different standards, so I guess it isn't in either standard itself). It's not mentioned as a chrome capability here and it doesn't to my mind make much sense as a browser-specific capability. Quickly looking at some other webdrivers (ie I could easily have missed something) it seems that Facebook's driver automatically detects dialect, so I guess no flag needed; and instaclick's version seems to infer w3c mode from whether any capabilities are passed at all (which makes no sense to me!).

So yeah, not much help overall! I pinged this issue where I expect bigger brains will weigh in (:

[thijsboots]

Thank you for posting that fix, @andriokha! Works perfectly on my machine.

[penyaskito]

Had the same issue, changing .ddev/config.selenium-standalone-chrome.yaml as suggested fixed it for me (working on contrib with 10.3.x HEAD)

[simesy]

This change also fixed for me. ddev v1.23.1, Drupal 10.3, seleniarm/standalone-chromium:4.1.4-20220429

[simesy]

I'm guessing this needs to be updated to a new image https://github.com/ddev/ddev-selenium-standalone-chrome/blob/main/docker-compose.selenium-chrome.yaml#L9

This core issure https://www.drupal.org/project/drupal/issues/3421202 is proposing 4.17 which is a couple of months old, versus this one is 2 years old.

[weitzman]

That upgrade has stalled. See #42

[slashrsm]

Changing MINK_DRIVER_ARGS_WEBDRIVER as proposed by @andriokha fixes this issue for me. Would it be possible to pull this fix upstream?

[andriokha]

See also https://github.com/Lullabot/php-webdriver/pull/10/files

[andriokha]

And this which IIUC is an alternative to PR 10 above: https://www.drupal.org/i/3458751

[andriokha]

OK the PR for lullabot/php-webdriver got merged in. If some kind soul with perms could rerun the tests, with a bit of luck we'll be able to close this issue I think.

[rfay]

Tests are green now, https://github.com/ddev/ddev-selenium-standalone-chrome/actions

[andriokha]

Nice, thanks @rfay!