class Amber::Testing::TestWebSocket

• Amber::Testing::TestWebSocket
• Reference
• Object

Overview

Wraps a WebSocket connection for use in tests. Tracks sent and received messages and provides a simple interface for interacting with WebSocket channels.

Defined in:

amber/testing/websocket_helpers.cr

Constructors

• .new(path : String)

Instance Method Summary

• #close

  Close the WebSocket connection and shut down the test server.

• #is_closed? : Bool
• #list_of_received_messages : Array(String)

  Messages received from the server.

• #list_of_sent_messages : Array(String)

  Messages sent by the test.

• #receive : String | Nil

  Return the most recently received message, or nil if none.

• #send(message : String)

  Send a message string through the WebSocket.

• #send_json(event : String, topic : String, payload = {} of String => String)

  Send a JSON-structured message through the WebSocket.

Constructor Detail

Instance Method Detail