78 lines
1.9 KiB
Ruby
78 lines
1.9 KiB
Ruby
# frozen_string_literal: true
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require "test_helper"
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require "stubs/test_server"
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require "stubs/user"
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class ActionCable::Connection::IdentifierTest < ActionCable::TestCase
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class Connection < ActionCable::Connection::Base
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identified_by :current_user
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attr_reader :websocket
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public :process_internal_message
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def connect
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self.current_user = User.new "lifo"
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end
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end
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test "connection identifier" do
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run_in_eventmachine do
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open_connection
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assert_equal "User#lifo", @connection.connection_identifier
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end
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end
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test "should subscribe to internal channel on open and unsubscribe on close" do
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run_in_eventmachine do
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server = TestServer.new
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open_connection(server)
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close_connection
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wait_for_async
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%w[subscribe unsubscribe].each do |method|
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pubsub_call = server.pubsub.class.class_variable_get "@@#{method}_called"
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assert_equal "action_cable/User#lifo", pubsub_call[:channel]
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assert_instance_of Proc, pubsub_call[:callback]
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end
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end
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end
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test "processing disconnect message" do
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run_in_eventmachine do
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open_connection
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assert_called(@connection.websocket, :close) do
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@connection.process_internal_message "type" => "disconnect"
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end
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end
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end
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test "processing invalid message" do
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run_in_eventmachine do
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open_connection
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assert_not_called(@connection.websocket, :close) do
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@connection.process_internal_message "type" => "unknown"
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end
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end
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end
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private
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def open_connection(server = nil)
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server ||= TestServer.new
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env = Rack::MockRequest.env_for "/test", "HTTP_HOST" => "localhost", "HTTP_CONNECTION" => "upgrade", "HTTP_UPGRADE" => "websocket"
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@connection = Connection.new(server, env)
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@connection.process
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@connection.send :handle_open
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end
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def close_connection
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@connection.send :handle_close
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end
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end
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