Appraisals in paper_trail_manager-0.5.0 vs Appraisals in paper_trail_manager-0.6.0

@@ -1,39 +1,20 @@
-appraise "rails-3.2-will-paginate" do
-  gem "rails", "~> 3.2.21"
-  gem "will_paginate", "~> 3.0"
-end
+RAILS_VERSIONS = ["3.2.0", "4.0.0", "4.1.0", "4.2.2"]
+PAPER_TRAIL_VERSIONS = ["3.0", "4.0"]
 
-appraise "rails-4.0-will-paginate" do
-  gem "rails", "~> 4.0.13"
-  gem "will_paginate", "~> 3.0"
-end
+RAILS_VERSIONS.each do |rails_version|
+  PAPER_TRAIL_VERSIONS.each do |paper_trail_version|
+    appraise "rails-#{rails_version}-paper_trail-#{paper_trail_version}-will-paginate" do
+      gem "rails", "~> #{rails_version}"
+      gem "paper_trail", "~> #{paper_trail_version}"
+      gem "will_paginate", "~> 3.0"
+      gem "test-unit", "~> 3.0" if rails_version == "3.2.0"
+    end
 
-appraise "rails-4.1-will-paginate" do
-  gem "rails", "~> 4.1.11"
-  gem "will_paginate", "~> 3.0"
-end
-
-appraise "rails-4.2-will-paginate" do
-  gem "rails", "~> 4.2.2"
-  gem "will_paginate", "~> 3.0"
-end
-
-appraise "rails-3.2-kaminari" do
-  gem "rails", "~> 3.2.21"
-  gem "kaminari", "~> 0.16"
-end
-
-appraise "rails-4.0-kaminari" do
-  gem "rails", "~> 4.0.13"
-  gem "kaminari", "~> 0.16"
-end
-
-appraise "rails-4.1-kaminari" do
-  gem "rails", "~> 4.1.11"
-  gem "kaminari", "~> 0.16"
-end
-
-appraise "rails-4.2-kaminari" do
-  gem "rails", "~> 4.2.2"
-  gem "kaminari", "~> 0.16"
+    appraise "rails-#{rails_version}-paper_trail-#{paper_trail_version}-kaminari" do
+      gem "rails", "~> #{rails_version}"
+      gem "paper_trail", "~> #{paper_trail_version}"
+      gem "kaminari", "~> 0.16"
+      gem "test-unit", "~> 3.0" if rails_version == "3.2.0"
+    end
+  end
 end