telekom / testerra

Testerra is an integrated framework for automating tests for (web) applications.

https://docs.testerra.io/

Apache License 2.0

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Updated shadowroot handling to Selenium 4 #375

Closed martingrossmann closed 10 months ago

martingrossmann commented 11 months ago

Description

Selenium 4 introduced a new function to handle a shadow dom: element.getShadowRoot().

PR changes:

This change removes the former JS solution and added the 'way of Selenium 4'.
New shadow dom tests with an example which the old version could not handle.
compatible with Firefox and Chrome
Breaking change:
- The former solution needed Xpath locators for all child elements.
- With Selenium 4 the first child element of an shadow root must use CSS selectors, Xpath or other are not allowed. You have to update your tests!

Type of change

Please delete options that are not relevant.

[x] Bug fix (non-breaking change which fixes an issue)
[ ] New feature (non-breaking change which adds functionality)
[x] Breaking change (fix or feature that would cause existing functionality to not work as expected)
[x] This change requires a documentation update

Checklist:

[x] My code follows the style guidelines of this project
[x] I have performed a self-review of my own code
[x] I have commented my code, particularly in hard-to-understand areas
[ ] I have made corresponding changes to the documentation
[x] My changes generate no new warnings
[x] I have added tests that prove my fix is effective or that my feature works
[x] New and existing tests pass locally with my changes
[ ] Any dependent changes have been merged and published in downstream modules