Alex Rudenko 5810552d74 Implement custom mocha test interface instead of mocha-extensions ...

This CL simplifies the implementation of the test runner for e2e
and interaction tests by moving the test helpers previously found
in mocha-extensions.ts to a new mocha interface in mocha-interface.ts.

The interface file is provided to mocha using the `-u` option and
it will be used by the test runner to process test files.

This allows more easily to control the test interface exposed to tests
and implementing custom logic before the test is executed without
resorting to interception and re-definition of built-in mocha interfaces.

This change also eliminates the need to import mocha-extensions.js in
every test file.

The following features are now exposed to tests:

1) it/it.skip/it.only/it.skipOnPlatforms
2) describe/describe.skip/describe.only/describe.skipOnPlatforms
3) itScreenshot/itScreenshot.only/itScreenshot.skip/itScreenshot.skipOnPlatforms
4) AbortSignal to abort test operations is added to AsyncScope.abortSignal.
5) AsyncScope and screenshots are taken on timeout or error as previously.

Cq-Include-Trybots: luci.devtools-frontend.try:cpp_debug_extension_e2e_dbg,cpp_debug_extension_e2e_rel
Bug: none
Change-Id: I03e3ef145a9bf527631ae99c03384b8ef0179c98
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/5804334
Reviewed-by: Simon Zünd <szuend@chromium.org>
Reviewed-by: Philip Pfaffe <pfaffe@chromium.org>
Commit-Queue: Alex Rudenko <alexrudenko@chromium.org>

2024-08-29 12:34:35 +00:00

..

BUILD.gn

[deps] Move ts_library out of third_party

2024-08-27 10:47:27 +00:00

changes_test.ts

Implement custom mocha test interface instead of mocha-extensions

2024-08-29 12:34:35 +00:00