Ensure application rake tasks and generators are loaded after the ones specified in railties/engines/rails. [#4471 state:resolved]

1 files changed, 23 insertions, 0 deletions

diff --git a/railties/test/application/rake_test.rb b/railties/test/application/rake_test.rb
new file mode 100644
index 0000000000..bf2da866f4
--- /dev/null
+++ b/railties/test/application/rake_test.rb
@@ -0,0 +1,23 @@
+require "isolation/abstract_unit"
+
+module ApplicationTests
+  class RakeTest < Test::Unit::TestCase
+    include ActiveSupport::Testing::Isolation
+
+    def setup
+      build_app
+      boot_rails
+      FileUtils.rm_rf("#{app_path}/config/environments")
+    end
+    
+    def test_gems_tasks_are_loaded_first_than_application_ones
+      app_file "lib/tasks/app.rake", <<-RUBY
+        $task_loaded = Rake::Task.task_defined?("db:create:all")
+      RUBY
+      
+      require "#{app_path}/config/environment"
+      ::Rails.application.load_tasks
+      assert $task_loaded
+    end
+  end
+end
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