lib/compare_linker.rb in compare_linker-1.4.2 vs lib/compare_linker.rb in compare_linker-1.4.3

@@ -24,40 +24,44 @@
 
       fetcher = LockfileFetcher.new(requested_repository_octokit)
       old_lockfile = fetcher.fetch(repo_full_name, pull_request.base.sha)
       new_lockfile = fetcher.fetch(repo_full_name, pull_request.head.sha)
 
-      comparator = LockfileComparator.new
-      comparator.compare(old_lockfile, new_lockfile)
-      @compare_links = comparator.updated_gems.map { |gem_name, gem_info|
-        if gem_info[:owner].nil?
-          finder = GithubLinkFinder.new(octokit, gem_dictionary)
-          finder.find(gem_name)
-          gem_info[:homepage_uri] = finder.homepage_uri
-          if finder.repo_owner.nil?
-            formatter.format(gem_info)
-          else
-            gem_info[:repo_owner] = finder.repo_owner
-            gem_info[:repo_name] = finder.repo_name
+      make_compare_links_from_lockfiles(old_lockfile, new_lockfile)
+    end
+  end
 
-            tag_finder = GithubTagFinder.new(octokit, gem_name, finder.repo_full_name)
-            old_tag = tag_finder.find(gem_info[:old_ver])
-            new_tag = tag_finder.find(gem_info[:new_ver])
+  def make_compare_links_from_lockfiles(old_lockfile, new_lockfile)
+    comparator = LockfileComparator.new
+    comparator.compare(old_lockfile, new_lockfile)
+    @compare_links = comparator.updated_gems.map { |gem_name, gem_info|
+      if gem_info[:owner].nil?
+        finder = GithubLinkFinder.new(octokit, gem_dictionary)
+        finder.find(gem_name)
+        gem_info[:homepage_uri] = finder.homepage_uri
+        if finder.repo_owner.nil?
+          formatter.format(gem_info)
+        else
+          gem_info[:repo_owner] = finder.repo_owner
+          gem_info[:repo_name] = finder.repo_name
 
-            if old_tag && new_tag
-              gem_info[:old_tag] = old_tag.name
-              gem_info[:new_tag] = new_tag.name
-              formatter.format(gem_info)
-            else
-              formatter.format(gem_info)
-            end
+          tag_finder = GithubTagFinder.new(octokit, gem_name, finder.repo_full_name)
+          old_tag = tag_finder.find(gem_info[:old_ver])
+          new_tag = tag_finder.find(gem_info[:new_ver])
+
+          if old_tag && new_tag
+            gem_info[:old_tag] = old_tag.name
+            gem_info[:new_tag] = new_tag.name
+            formatter.format(gem_info)
+          else
+            formatter.format(gem_info)
           end
-        else
-          formatter.format(gem_info)
         end
-      }
-      @compare_links
-    end
+      else
+        formatter.format(gem_info)
+      end
+    }
+    @compare_links
   end
 
   def add_comment(repo_full_name, pr_number, compare_links)
     res = requested_repository_octokit.add_comment(
       repo_full_name,