Add a test for db:migrate:status to check missing file scenario

1 files changed, 15 insertions, 0 deletions

diff --git a/railties/test/application/rake/migrations_test.rb b/railties/test/application/rake/migrations_test.rb
index a6900a57c4..a3819b93b2 100644
--- a/railties/test/application/rake/migrations_test.rb
+++ b/railties/test/application/rake/migrations_test.rb
@@ -184,6 +184,21 @@ module ApplicationTests
           assert_match(/create_table "books"/, structure_dump)
         end
       end
+
+      test 'test migration status migrated file is deleted' do
+        Dir.chdir(app_path) do
+          `rails generate model user username:string password:string;
+           rails generate migration add_email_to_users email:string;
+           rake db:migrate
+           rm db/migrate/*email*.rb`
+
+          output = `rake db:migrate:status`
+          File.write('test.txt', output)
+
+          assert_match(/up\s+\d{14}\s+Create users/, output)
+          assert_match(/up\s+\d{14}\s+\** NO FILE \**/, output)
+        end
+      end
     end
   end
 end