[DRE-maint] Bug#808517: ruby-rails-autolink: FTBFS: uninitialized constant ActionDispatch::Assertions::DomAssertions (NameError)

[Chris West (Faux)]

Source: ruby-rails-autolink
Version: 1.1.6-1
Severity: serious
Justification: fails to build from source
Tags: sid 
User: reproducible-builds at lists.alioth.debian.org
Usertags: ftbfs
X-Debbugs-CC: reproducible-builds at lists.alioth.debian.org

Dear Maintainer,

The package fails to build:

┌──────────────────────────────────────────────────────────────────────────────┐
│ Run tests for ruby2.2 from debian/ruby-tests.rb                              │
└──────────────────────────────────────────────────────────────────────────────┘

RUBYLIB=/ruby-rails-autolink-1.1.6/debian/ruby-rails-autolink/usr/lib/ruby/vendor_ruby:. ruby2.2 debian/ruby-tests.rb
MiniTest::Unit::TestCase is now Minitest::Test. From /ruby-rails-autolink-1.1.6/test/test_rails_autolink.rb:16:in `<top (required)>'
/ruby-rails-autolink-1.1.6/test/test_rails_autolink.rb:23:in `<class:TestRailsAutolink>': uninitialized constant ActionDispatch::Assertions::DomAssertions (NameError)
	from /ruby-rails-autolink-1.1.6/test/test_rails_autolink.rb:16:in `<top (required)>'
	from /usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	from /usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	from debian/ruby-tests.rb:1:in `<main>'
ERROR: Test "ruby2.2" failed. Exiting.
dh_auto_install: dh_ruby --install /ruby-rails-autolink-1.1.6/debian/ruby-rails-autolink returned exit code 1
debian/rules:15: recipe for target 'binary' failed
make: *** [binary] Error 1
dpkg-buildpackage: error: debian/rules binary gave error exit status 2

Full build log:
https://reproducible.debian.net/rb-pkg/unstable/amd64/ruby-rails-autolink.html

-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)