[DRE-maint] Bug#996380: ruby-safe-yaml: FTBFS with ruby3.0: ERROR: Test "ruby3.0" failed: ArgumentError:

[Antonio Terceiro]

Source: ruby-safe-yaml
Version: 1.0.5-1
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: debian-ruby at lists.debian.org
Usertags: ruby3.0

Hi,

We are about to enable building against ruby3.0 on unstable. During a test
rebuild, ruby-safe-yaml was found to fail to build in that situation.

To reproduce this locally, you need to install ruby-all-dev from experimental
on an unstable system or build chroot.

Relevant part (hopefully):
>       ArgumentError:
>         wrong number of arguments (given 0, expected 2)
>       # ./lib/safe_yaml/safe_to_ruby_visitor.rb:14:in `initialize'
>       # ./lib/safe_yaml/psych_resolver.rb:25:in `new'
>       # ./lib/safe_yaml/psych_resolver.rb:25:in `native_resolve'
>       # ./lib/safe_yaml/resolver.rb:12:in `resolve_node'
>       # ./lib/safe_yaml/resolver.rb:55:in `block in resolve_seq'
>       # ./lib/safe_yaml/resolver.rb:55:in `each'
>       # ./lib/safe_yaml/resolver.rb:55:in `inject'
>       # ./lib/safe_yaml/resolver.rb:55:in `resolve_seq'
>       # ./lib/safe_yaml/psych_resolver.rb:17:in `resolve_root'
>       # ./lib/safe_yaml/resolver.rb:16:in `resolve_node'
>       # ./lib/safe_yaml/load.rb:151:in `load'
>       # ./lib/safe_yaml.rb:29:in `safe_load'
>       # ./spec/safe_yaml_spec.rb:7:in `safe_load_round_trip'
>       # ./spec/safe_yaml_spec.rb:725:in `block (4 levels) in <top (required)>'
> 
> Finished in 0.12951 seconds (files took 0.22092 seconds to load)
> 134 examples, 11 failures
> 
> Failed examples:
> 
> rspec ./spec/safe_yaml_spec.rb:318 # Psych safe_load with special whitelisted tags defined will allow objects to be deserialized for whitelisted tags
> rspec ./spec/safe_yaml_spec.rb:330 # Psych safe_load with special whitelisted tags defined will not allow non-whitelisted objects to be embedded within objects with whitelisted tags
> rspec ./spec/safe_yaml_spec.rb:372 # Psych safe_load with special whitelisted tags defined with the :raise_on_unknown_tag option enabled does not raise an exception as long as all tags are whitelisted
> rspec ./spec/safe_yaml_spec.rb:415 # Psych safe_load with special whitelisted tags defined with the :raise_on_unknown_tag option enabled with whitelisted custom class does not raise an exception on the non-specific '!' tag
> rspec ./spec/safe_yaml_spec.rb:458 # Psych safe_load when options are passed direclty to #load which differ from the defaults (or, for example, when certain tags are whitelisted) goes with the default option when it is not overridden
> rspec ./spec/safe_yaml_spec.rb:464 # Psych safe_load when options are passed direclty to #load which differ from the defaults (or, for example, when certain tags are whitelisted) allows the default option to be overridden on a per-call basis
> rspec ./spec/safe_yaml_spec.rb:688 # Psych whitelist! with a Class as its argument successfully deserializes the specified class
> rspec ./spec/safe_yaml_spec.rb:699 # Psych whitelist! with a Class as its argument works for ranges
> rspec ./spec/safe_yaml_spec.rb:704 # Psych whitelist! with a Class as its argument works for regular expressions
> rspec ./spec/safe_yaml_spec.rb:709 # Psych whitelist! with a Class as its argument works for multiple classes
> rspec ./spec/safe_yaml_spec.rb:714 # Psych whitelist! with a Class as its argument works for arbitrary Exception subclasses
> 
> debian/ruby-tests.rb:16:in `block in <main>': unhandled exception
> 	from debian/ruby-tests.rb:14:in `each'
> 	from debian/ruby-tests.rb:14:in `<main>'
> ERROR: Test "ruby3.0" failed: 


The full build log is available at
https://people.debian.org/~kanashiro/ruby3.0/round2/builds/3/ruby-safe-yaml/ruby-safe-yaml_1.0.5-1+rebuild1633394716_amd64.build.txt
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