Merge pull request #36 from bastelfreak/ruby34

Add Ruby 3.4 support

Author: bastelfreak

.github/workflows/unit_tests.yaml

@@ -27,6 +27,7 @@ jobs:
           - '3.0'
           - '3.2'
           - '3.3'
+          - '3.4'
           - 'jruby-9.4.8.0'
     runs-on: ubuntu-24.04
     steps:

openfact.gemspec

@@ -46,6 +46,8 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'webmock', '~> 3.12'
   spec.add_development_dependency 'yard', '~> 0.9'
 
+  spec.add_runtime_dependency 'base64', '>= 0.1', '< 0.4'
   spec.add_runtime_dependency 'hocon', '~> 1.3'
+  spec.add_runtime_dependency 'logger', '~> 1.7'
   spec.add_runtime_dependency 'thor', ['>= 1.0.1', '< 2']
 end

spec/facter/facter_spec.rb

@@ -598,7 +598,7 @@ def stub_no_fact
       context 'when exception and message are hashes' do
         let(:message) { { 'a': 1 } }
         let(:exception) { { 'b': 2 } }
-        let(:expected_message) { '{:a=>1}' }
+        let(:expected_message) { { a: 1 }.to_s }
 
         it_behaves_like 'when exception param is not an exception'
       end
@@ -682,7 +682,7 @@ def stub_no_fact
       context 'when exception and message are hashes' do
         let(:message) { { 'a': 1 } }
         let(:exception) { { 'b': 2 } }
-        let(:expected_message) { '{:a=>1}' }
+        let(:expected_message) { { a: 1 }.to_s }
 
         it_behaves_like 'when exception param is not an exception'
       end
@@ -808,7 +808,7 @@ def stub_no_fact
     end
 
     it 'when message is a hash' do
-      expect(logger).to receive(:warn).with('{:warn=>"message"}')
+      expect(logger).to receive(:warn).with({ warn: 'message' }.to_s)
 
       Facter.warn({ warn: 'message' })
     end