Merge pull request #115 from epigenesys/rails-5-generator

Rails 5 generator

Author: rafaelfranca

lib/generators/active_record/session_migration_generator.rb

@@ -19,6 +19,10 @@ def session_table_name
           end
           current_table_name
         end
+
+        def migration_version
+          "[#{ActiveRecord::Migration.current_version}]" if ActiveRecord::Migration.respond_to?(:current_version)
+        end
     end
   end
 end

lib/generators/active_record/templates/migration.rb

@@ -1,4 +1,4 @@
-class <%= migration_class_name %> < ActiveRecord::Migration
+class <%= migration_class_name %> < ActiveRecord::Migration<%= migration_version %>
   def change
     create_table :<%= session_table_name %> do |t|
       t.string :session_id, :null => false

test/generators/session_migration_generator_test.rb

@@ -8,21 +8,25 @@ class SessionMigrationGeneratorTest < Rails::Generators::TestCase
   destination 'tmp'
   setup :prepare_destination
 
+  def active_record_version
+    "\\[#{ActiveRecord::Migration.current_version}\\]" if ActiveRecord::Migration.respond_to?(:current_version)
+  end
+
   def test_session_migration_with_default_name
     run_generator
-    assert_migration "db/migrate/add_sessions_table.rb", /class AddSessionsTable < ActiveRecord::Migration/
+    assert_migration "db/migrate/add_sessions_table.rb", /class AddSessionsTable < ActiveRecord::Migration#{active_record_version}/
   end
 
   def test_session_migration_with_given_name
     run_generator ["create_session_table"]
-    assert_migration "db/migrate/create_session_table.rb", /class CreateSessionTable < ActiveRecord::Migration/
+    assert_migration "db/migrate/create_session_table.rb", /class CreateSessionTable < ActiveRecord::Migration#{active_record_version}/
   end
 
   def test_session_migration_with_custom_table_name
     ActiveRecord::SessionStore::Session.table_name = "custom_table_name"
     run_generator
     assert_migration "db/migrate/add_sessions_table.rb" do |migration|
-      assert_match(/class AddSessionsTable < ActiveRecord::Migration/, migration)
+      assert_match(/class AddSessionsTable < ActiveRecord::Migration#{active_record_version}/, migration)
       assert_match(/create_table :custom_table_name/, migration)
     end
   ensure