git head testsuite fails with ruby3.2dev for some unavailable method

[mtasaka]

Fedora 38 is now preparing for upcoming ruby3.2 (which is expected to be released on 2022/Dec) and with ruby3.2dev (I've tried ruby/ruby@6bf458eefd ) fakefs git head ( v1.8.0 i.e. 0bfd95a ) test suite fails like:

Finished in 0.807165s, 905.6384 runs/s, 1819.9492 assertions/s.

  1) Failure:
FakeFSTest#test_wait_priority_method_in_file_is_in_fake_fs_file [/builddir/build/BUILD/GIT/fakefs/test/fakefs_test.rb:2065]:
wait_priority method is not available in File :(

  2) Failure:
FakeFSTest#test_timeout=_method_in_file_is_in_fake_fs_file [/builddir/build/BUILD/GIT/fakefs/test/fakefs_test.rb:2065]:
timeout= method is not available in File :(

  3) Failure:
FakeFSTest#test_timeout_method_in_file_is_in_fake_fs_file [/builddir/build/BUILD/GIT/fakefs/test/fakefs_test.rb:2065]:
timeout method is not available in File :(

731 runs, 1469 assertions, 3 failures, 0 errors, 1 skips

wait_priority is perhaps related with the following changes:
https://bugs.ruby-lang.org/issues/18655
ruby/ruby#6036

After the discussion, we will drop wait_priority, but others are accepted.

timeout= seems related to https://github.com/ruby/ruby/blob/bab8051d2d20a13f4aa26330a25e72ccec980f7a/NEWS.md?plain=1#L109

For now, just adding these unavailable methods to OMITTED_MRI_FILE_METHODS (

fakefs/test/fakefs_test.rb

Line 2013 in cc16315

OMITTED_MRI_FILE_METHODS = [

) will meet the demand ?

[grosser]

#480 should fix that

[grosser]

1.9.0

[mtasaka]

Looks good, thank you!