Bug #16749: File.lchmod specs fails on linux since glibc 2.31.9000

• Status: Closed
• Assignee: Eregon (Benoit Daloze)
• Target version: -
• ruby -v: ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
• Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: DONE

[vo.x (Vit Ondruch)]

I observe following test errors on Fedora Rawhide when building against glibc 2.31.9000:

1)
File.lchmod returns false from #respond_to? FAILED
Expected true to be false
/builddir/build/BUILD/ruby-2.7.0/spec/ruby/core/file/lchmod_spec.rb:35:in `block (3 levels) in <top (required)>'
/builddir/build/BUILD/ruby-2.7.0/spec/ruby/core/file/lchmod_spec.rb:3:in `<top (required)>'

2)
File.lchmod raises a NotImplementedError when called FAILED
Expected NotImplementedError but no exception was raised (0 was returned)
/builddir/build/BUILD/ruby-2.7.0/spec/ruby/core/file/lchmod_spec.rb:39:in `block (3 levels) in <top (required)>'
/builddir/build/BUILD/ruby-2.7.0/spec/ruby/core/file/lchmod_spec.rb:3:in `<top (required)>'

This seems to be related to #16662

[vo.x (Vit Ondruch)]

• Backport changed from 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN to 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: REQUIRED

[vo.x (Vit Ondruch)]

• Related to Bug #16662: lchmod available in linux since glibc 2.31.9000 added

[mame (Yusuke Endoh)]

• Status changed from Open to Assigned
• Assignee set to Eregon (Benoit Daloze)

Linux now supports lchmod :tada:

[Eregon (Benoit Daloze)]

• Status changed from Assigned to Closed

Fixed with da05c1552ee519d8f180b48d97148d28501acb35, thanks for the report.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: REQUIRED to 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: DONE

ruby_2_7 4437f9eb0bf8369bcf12bd7cd324e11b5d885e07 merged revision(s) da05c1552ee519d8f180b48d97148d28501acb35.