[DRE-maint] Bug#1019635: ruby-mail: FTBFS with ruby3.1: ERROR: Test "ruby3.1" failed: expected NoMethodError with "Can not decode an entire message, try calling #decoded on the various fields and body or parts if it is a multipart message.", got #<NoMethodError: Can not decode an entire message, try calling #decoded on the various fields and bod...lling #decoded on the various fields and body or parts if it is a multipart message.'

[Antonio Terceiro]

Source: ruby-mail
Version: 2.7.1+dfsg1-1.1
Severity: important
Justification: FTBFS
Tags: bookworm sid ftbfs
User: debian-ruby at lists.debian.org
Usertags: ruby3.1

Hi,

We are about to start the ruby3.1 transition in unstable. While trying to
rebuild ruby-mail with ruby3.1 enabled, the build failed.

Relevant part of the build log (hopefully):
>        expected NoMethodError with "Can not decode an entire message, try calling #decoded on the various fields and body or parts if it is a multipart message.", got #<NoMethodError: Can not decode an entire message, try calling #decoded on the various fields and bod...lling #decoded on the various fields and body or parts if it is a multipart message.'
>                ^^^^^> with backtrace:
>          # /<<PKGBUILDDIR>>/lib/mail/message.rb:1912:in `decoded'
>          # /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:1525:in `block (4 levels) in <top (required)>'
>          # /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:1525:in `block (3 levels) in <top (required)>'
>      # /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:1525:in `block (3 levels) in <top (required)>'
> 
> Finished in 1.49 seconds (files took 0.51284 seconds to load)
> 1647 examples, 7 failures, 3 pending
> 
> Failed examples:
> 
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:199 # Mail::Message initialization YAML serialization should serialize the basic information to YAML
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:210 # Mail::Message initialization YAML serialization should deserialize after serializing
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:216 # Mail::Message initialization YAML serialization should serialize a Message with a custom delivery_handler
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:223 # Mail::Message initialization YAML serialization should load a serialized delivery handler
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:229 # Mail::Message initialization YAML serialization should not deserialize a delivery_handler that does not exist
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:237 # Mail::Message initialization YAML serialization should handle multipart mail
> rspec /<<PKGBUILDDIR>>/spec/mail/message_spec.rb:1512 # Mail::Message output should raise an error and message if you try and call decoded on a multipart email
> 
> /usr/bin/ruby3.1 -I/usr/share/rubygems-integration/all/gems/rspec-support-3.10.3/lib:/usr/share/rubygems-integration/all/gems/rspec-core-3.10.1/lib /usr/share/rubygems-integration/all/gems/rspec-core-3.10.1/exe/rspec --pattern ./spec/\*\*/\*_spec.rb --format documentation failed
> ERROR: Test "ruby3.1" failed: 


The full build log is available from:
https://people.debian.org/~terceiro/ruby3.1/17/ruby-mail/ruby-mail_2.7.1+dfsg1-1.1+rebuild1663007790_amd64-2022-09-12T18:36:31Z.build

To reproduce this, you need to install ruby-all-dev >= 1:3.0+2. Depending on
when you try this, it might mean installing ruby-all-dev from experimental, or
if the transition has already started, a normal build on unstable will be
enough.  If you fail to reproduce, please provide a build log and diff it with
mine so that we can identify if something relevant changed in the meantime.

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://alioth-lists.debian.net/pipermail/pkg-ruby-extras-maintainers/attachments/20220912/5ec3050a/attachment.sig>