Performs connection attempt to exert connect on the connection under test.
Accepts request path as the first argument and the following request options:
params – url parameters (Hash)
headers – request headers (Hash)
session – session data (Hash)
env – additional Rack env configuration (Hash)
# File actioncable/lib/action_cable/connection/test_case.rb, line 183 def connect(path = ActionCable.server.config.mount_path, **request_params) path ||= DEFAULT_PATH connection = self.class.connection_class.allocate connection.singleton_class.include(TestConnection) connection.send(:initialize, build_test_request(path, request_params)) connection.connect if connection.respond_to?(:connect) # Only set instance variable if connected successfully @connection = connection end