Merge pull request #8616 from joshcooper/semver_11077

(PUP-11077) Pass SemVer prerelease and build as an array

Author: GabrielNagy

lib/puppet/pops/types/p_sem_ver_type.rb

@@ -95,16 +95,22 @@ def from_string(str)
       end
 
       def from_args(major, minor, patch, prerelease = nil, build = nil)
-        SemanticPuppet::Version.new(major, minor, patch, prerelease, build)
+        SemanticPuppet::Version.new(major, minor, patch, to_array(prerelease), to_array(build))
       end
 
       def from_hash(hash)
-        SemanticPuppet::Version.new(hash['major'], hash['minor'], hash['patch'], hash['prerelease'], hash['build'])
+        SemanticPuppet::Version.new(hash['major'], hash['minor'], hash['patch'], to_array(hash['prerelease']), to_array(hash['build']))
       end
 
       def on_error(str)
         _("The string '%{str}' cannot be converted to a SemVer") % { str: str }
       end
+
+      private
+
+      def to_array(component)
+        component ? [component] : nil
+      end
     end
   end
 

spec/unit/pops/types/p_sem_ver_type_spec.rb

@@ -125,6 +125,24 @@ module Types
         expect(eval_and_collect_notices(code)).to eql(['true', 'false'])
       end
 
+      it 'can be compared to another instance created from arguments' do
+        code = <<-CODE
+          $x = SemVer('1.2.3-rc4+5')
+          $y = SemVer(1, 2, 3, 'rc4', '5')
+          notice($x == $y)
+        CODE
+        expect(eval_and_collect_notices(code)).to eql(['true'])
+      end
+
+      it 'can be compared to another instance created from a hash' do
+        code = <<-CODE
+          $x = SemVer('1.2.3-rc4+5')
+          $y = SemVer(major => 1, minor => 2, patch => 3, prerelease => 'rc4', build => '5')
+          notice($x == $y)
+        CODE
+        expect(eval_and_collect_notices(code)).to eql(['true'])
+      end
+
       it 'can be compared to another instance for magnitude' do
         code = <<-CODE
           $x = SemVer('1.1.1')