Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52861
Changelog: [internal]
We added this mode recently to support all local Hermes variants, but this doubles the number of build type combinations which regresses test execution time and give us little benefit, so we're removing it.
Reviewed By: rshest
Differential Revision: D79080370
fbshipit-source-id: e1b536427acb98ec01edfd44829e2fef9be9b18d
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52863
Changelog: [internal]
We're seeing some issues in stress runs for Fantom tests in optimized mode, failing when compiling the bytecode with Hermes. The specific error in the Hermes compiler isn't clear, but this started failing when we changed the folders for output. It's possible that it's due to race conditions in stress runs, where multiple workers are attempting to compile in the same locations.
This forces every output in every runner to be in a different file to prevent these possible collisions.
Reviewed By: rshest
Differential Revision: D79084242
fbshipit-source-id: b4540e2e6c5378c7fc8630ac2fea674e0ef78a14
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52826
Changelog: [internal]
This is just an intermediate change to simplify how we format Fantom configs, so we can extend it to use other formatting formats (e.g.: short format to use in file names).
Reviewed By: lenaic
Differential Revision: D78924771
fbshipit-source-id: 4886a800a6836dc6a66539b1df079adb6c9c52e1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52788
Changelog: [internal]
Minor change to just create a single output directory for generated JS code in Fantom per Jest run.
Reviewed By: lenaic
Differential Revision: D78808564
fbshipit-source-id: 70e1a60dfcdcc3fc6ee5f08ced1e9c8f8cab2782
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52767
Changelog: [Internal]
Currently tests that depend on hermes dev bytecode will fail because in OSS this case was not handled. We need to skip them for now before we integrate hermes compiler properly.
Reviewed By: christophpurrer, rubennorte
Differential Revision: D78750791
fbshipit-source-id: 5b55bc9acbd6ee5aad874ad57607325cb1373c2e
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52779
Changelog: [internal]
Adds validation for Fantom environment variables at runtime, to catch typos or variables that no longer have an effect.
Reviewed By: rshest
Differential Revision: D78803045
fbshipit-source-id: efb28a4f3fd6a4be35fb525d91fb093a1e88f7e4
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52766
Changelog: [internal]
Just a minor refactor so adding more logic that should work both at Meta and in OSS is easier in the next diff
Reviewed By: christophpurrer
Differential Revision: D78741904
fbshipit-source-id: 3abda5d5b7be157bf381e26dad2fd4b064a0f556
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52776
Changelog: [internal]
`FANTOM_FORCE_CI_MODE` is just an explicit way to indicate that we're on CI, so we'd run benchmarks in test mode, for example.
`FANTOM_DEBUG_CPP` is just an alias for `FANTOM_ENABLE_CPP_DEBUGGING` which is unnecessarily long.
Reviewed By: rshest
Differential Revision: D78801918
fbshipit-source-id: 8e60bdd911067c6b0b92be7e90553fd5209c9ca9
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52759
Changelog: [internal]
This introduces a new environment variable for Fantom to disable benchmarks (`FANTOM_FORCE_TEST_MODE`), without having to run in CI mode.
Reviewed By: rshest
Differential Revision: D78672864
fbshipit-source-id: ef445bd8b36703594658529da2436c75d5b87179
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52601
Changelog: [internal]
Fixes a bug in Fantom when throwing a value that's not an instance of `Error` in a test.
Reviewed By: javache
Differential Revision: D78332756
fbshipit-source-id: 350479dcb7bcea399070c6851aca76a1d1cc2629
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52473
Shared utils that were located in the root of `scripts/` are now colocated closer to their dependencies or moved to `scripts/shared/` — simplifying the root directory layout.
Changelog: [Internal]
Reviewed By: robhogan
Differential Revision: D77873875
fbshipit-source-id: e04dba41a1ef811d32793931033fdfa93afad0cd
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52222
Changelog: [Internal]
Introduce environment option to force usage of OSS fantom test runner.
If env is not set - check for BUCK file in tester which is checked in for FB but not for OSS.
Reviewed By: rubennorte
Differential Revision: D77160761
fbshipit-source-id: 1701ff140ff2be1bbeacfb4305e9f89089cacb42
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52105
Changelog: [internal]
I just learnt there's a Hermes variant that we don't support (staging) so this adds support for it.
Reviewed By: christophpurrer
Differential Revision: D76897715
fbshipit-source-id: 3113edde3c785d71ad4a57dd435f16e13ab46976
Rubén Norte
Andrew Datsenko
Alex Hunt
Sam Zhou
Tim Yung