1 files changed, 42 insertions, 0 deletions
diff --git a/actioncable/test/test_helper.rb b/actioncable/test/test_helper.rb
new file mode 100644
index 0000000000..12dcd98402
--- /dev/null
+++ b/actioncable/test/test_helper.rb
@@ -0,0 +1,42 @@
+require File.expand_path('../../../load_paths', __FILE__)
+
+require 'action_cable'
+require 'active_support/testing/autorun'
+
+
+require 'puma'
+require 'em-hiredis'
+
+require 'mocha/setup'
+
+require 'rack/mock'
+
+# Require all the stubs and models
+Dir[File.dirname(__FILE__) + '/stubs/*.rb'].each {|file| require file }
+
+$CELLULOID_DEBUG = false
+$CELLULOID_TEST  = false
+require 'celluloid'
+Celluloid.logger = Logger.new(StringIO.new)
+
+require 'faye/websocket'
+class << Faye::WebSocket
+  remove_method :ensure_reactor_running
+
+  # We don't want Faye to start the EM reactor in tests because it makes testing much harder.
+  # We want to be able to start and stop EM loop in tests to make things simpler.
+  def ensure_reactor_running
+    # no-op
+  end
+end
+
+class ActionCable::TestCase < ActiveSupport::TestCase
+  def run_in_eventmachine
+    EM.run do
+      yield
+
+      EM.run_deferred_callbacks
+      EM.stop
+    end
+  end
+end