UI test "create new app password" fails sometimes #28889
Description
Steps to reproduce
- Run the UI test a few times:
bash tests/travis/start_behat_tests.sh --feature tests/ui/features/other/personalSecuritySettings.feature:3
Expected behaviour
It should pass every time.
Actual behaviour
Sometimes (maybe 1 in 5 for me) it fails with:
phil@phil-VirtualBox:~/core$ bash tests/travis/start_behat_tests.sh --feature tests/ui/features/other/personalSecuritySettings.feature:3
Running tests on 'chrome' () on
Feature: personalSecuritySettings
Scenario: create new app password # /home/phil/core/tests/ui/features/other/personalSecuritySettings.feature:3
Given I am logged in as admin # FeatureContext::iAmLoggedInAsAdmin()
And I am on the personal security settings page # PersonalSecuritySettingsContext::iAmOnThePersonalSecuritySettingsPage()
When I create a new App password # PersonalSecuritySettingsContext::iCreateANewAppPasswordForTheAppNamed()
Then the new app should be listed in the App passwords list # PersonalSecuritySettingsContext::theAppShouldBeListedInTheAppPasswordsList()
Behat\Testwork\Call\Exception\FatalThrowableError: Fatal error: Call to a member function getText() on null in /home/phil/core/tests/ui/features/lib/PersonalSecuritySettingsPage.php:75
Stack trace:
#0 /tmp/ProxyManagerGeneratedProxy__PM__PagePersonalSecuritySettingsPageGeneratedd2caffc4cff3642d7afddc3f55dded7d.php(44): Page\PersonalSecuritySettingsPage->getLinkedAppByName('gbJvCfeZ')
#1 /home/phil/core/tests/ui/features/bootstrap/PersonalSecuritySettingsContext.php(67): ProxyManagerGeneratedProxy\__PM__\Page\PersonalSecuritySettingsPage\Generatedd2caffc4cff3642d7afddc3f55dded7d->getLinkedAppByName('gbJvCfeZ')
#2 [internal function]: PersonalSecuritySettingsContext->theAppShouldBeListedInTheAppPasswordsList()
...
Server configuration
Operating system:
Ubuntu 16.04
Web server:
PHP dev server
Database:
MySQL
PHP version:
7.0
ownCloud version: (see ownCloud admin page)
10.0.3 from git master as of now, in development VM