Merge pull request #81 from bastelfreak/errorrrrr

Adjust test for different formatting on Ruby 3.4

Author: bastelfreak

spec/unit/functions/join_spec.rb

@@ -24,7 +24,11 @@
   end
 
   it 'does not flatten arrays nested in hashes' do
-    expect(compile_to_catalog("notify { join([1,2,{a => [3,4]}]): }")).to have_resource('Notify[12{"a"=>[3, 4]}]')
+    if Gem::Requirement.create(['>= 3.4.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
+      expect(compile_to_catalog("notify { join([1,2,{a => [3,4]}]): }")).to have_resource('Notify[12{"a" => [3, 4]}]')
+    else
+      expect(compile_to_catalog("notify { join([1,2,{a => [3,4]}]): }")).to have_resource('Notify[12{"a"=>[3, 4]}]')
+    end
   end
 
   it 'formats nil/undef as empty string' do