Ensure original Gemfile

Author: Sixeight

test/support/acceptance_test.rb

@@ -501,6 +501,8 @@ def exec_name
         app.await_reload
 
         assert_failure %(bin/rails runner 'require "sqlite3"'), stderr: "sqlite3"
+
+        File.write(app.gemfile, app.gemfile.read.gsub(%{# gem 'sqlite3'}, %{gem 'sqlite3'}))
       end
 
       if RUBY_VERSION >= "2.0.0"
@@ -514,6 +516,11 @@ def exec_name
           app.await_reload
 
           assert_failure %(bin/rails runner 'require "sqlite3"'), stderr: "sqlite3"
+
+          File.write(app.gems_rb, app.gems_rb.read.gsub(%{# gem 'sqlite3'}, %{gem 'sqlite3'}))
+
+          FileUtils.mv(app.gems_rb, app.gemfile)
+          FileUtils.mv(app.gems_locked, app.gemfile_lock)
         end
       end
 
@@ -547,6 +554,9 @@ def exec_name
           RUBY
 
           assert_success [%(bin/rails runner 'load Rails.root.join("script.rb")'), timeout: 60]
+
+          FileUtils.mv(app.gems_rb, app.gemfile)
+          FileUtils.mv(app.gems_locked, app.gemfile_lock)
         end
       end