Cleanup integration tests

components/app/lib/call_platform/fake_client.rb

@@ -30,12 +30,7 @@ def connect_ws_server_url
 
     TEST_NUMBERS = [
       TestNumber.new(number: "1111", twiml_response: "<Response><Say>Hello World!</Say><Hangup /></Response>"),
-      ConnectTestNumberWithTwiMLResponse.new(number: "2222"),
-      TestNumber.new(
-        number: "3333",
-        voice_url: ENV.fetch("CONNECT_VOICE_URL", "https://example.com/connect"),
-        voice_method: ENV.fetch("CONNECT_VOICE_METHOD", "POST")
-      )
+      ConnectTestNumberWithTwiMLResponse.new(number: "2222")
     ].freeze
 
     def create_call(params)

components/app/spec/lib/call_platform/fake_client_spec.rb

@@ -45,20 +45,6 @@ module CallPlatform
           twiml: include("<Connect>")
         )
       end
-
-      it "returns a mock connect response via URL" do
-        client = FakeClient.new
-
-        response = client.create_call(
-          to: "3333",
-          from: "+855715200987"
-        )
-
-        expect(response).to have_attributes(
-          voice_url: "https://example.com/connect",
-          voice_method: "POST"
-        )
-      end
     end
 
     describe "#create_media_stream" do

components/testing/Dockerfile

@@ -12,7 +12,6 @@ RUN cd /testing/support/ws_server && \
 EXPOSE 5060
 
 ENV WS_SERVER_PORT "3001"
-ENV WS_SERVER_AUDIO_OUTPUT "audio.raw"
 
 ENTRYPOINT ["./docker-entrypoint.sh"]
 CMD ["start"]

components/testing/docker-entrypoint.sh

@@ -1,11 +1,10 @@
 #!/bin/sh
 
 if [ "$1" = 'start' ]; then
-  WS_SERVER_AUDIO_OUTPUT="${WS_SERVER_AUDIO_OUTPUT:="audio.raw"}"
   WS_SERVER_PORT="${WS_SERVER_PORT:="3001"}"
 
   sipp -sf ./scenarios/uas.xml -bg -trace_msg
-  nohup node ./support/ws_server/test_server.js --port "$WS_SERVER_PORT" > ws-server.log &
+  nohup node ./support/ws_server/test_server.js --port "$WS_SERVER_PORT" > test-server.log &
   tail -f /dev/null
 fi
 

components/testing/support/ws_server/audio_test_stream.js

@@ -26,7 +26,7 @@ class AudioTestStream {
 
       if (ws) {
         console.log(`${JSON.stringify(msg)}`)
-        ws.sendUTF(JSON.stringify(msg))
+        ws.send(JSON.stringify(msg))
       }
     }
   }
@@ -35,7 +35,7 @@ class AudioTestStream {
     const msg = this.makeMark()
     if (ws) {
       console.log(`${JSON.stringify(msg)}`)
-      ws.sendUTF(JSON.stringify(msg))
+      ws.send(JSON.stringify(msg))
     }
   }
 
@@ -64,4 +64,4 @@ class AudioTestStream {
     }
   }
 }
-module.exports = AudioTestStream
+module.exports = AudioTestStream

components/testing/support/ws_server/package.json

@@ -13,7 +13,6 @@
     "httpdispatcher": "^2.2.0",
     "minimist": "^1.2.8",
     "wavefile": "^11.0.0",
-    "websocket": "^1.0.34",
     "ws": "^8.16.0"
   }
 }

components/testing/support/ws_server/retell_server.js

@@ -1,11 +1,23 @@
+// Usage:
+// Obtain Retell API key and Agent ID from https://www.retellai.com/
+// Obtain your Somleng credentials from https://app.somleng.org
+// $ node retell_server.js --api_key <retell-api-key> --agent_id <retell-agent-id> --port 3000
+// $ ngrok http 3000
+// $ curl -X "POST" "https://api.somleng.org/2010-04-01/Accounts/<AccountSID>/Calls.json" \
+//        -H 'Content-Type: application/x-www-form-urlencoded; charset=utf-8' \
+//        -u '<AccountSID>:<AuthToken>' \
+//        --data-urlencode "Url=<ngrok-url>" \
+//        --data-urlencode "To=<destination-number>" \
+//        --data-urlencode "From=<from-number>"
+
 var http = require("http");
 var HttpDispatcher = require("httpdispatcher");
 var assert = require('assert');
 
 const argv = require("minimist")(process.argv.slice(2));
-const httpPort = argv.port && parseInt(argv.port) ? parseInt(argv.port) : 8888;
-const api_key = argv.api_key  ? argv.api_key : null;
-const agent_id = argv.agent_id  ? argv.agent_id : null;
+const httpPort = argv.port && parseInt(argv.port) ? parseInt(argv.port) : 3000;
+const api_key = argv.api_key ? argv.api_key : null;
+const agent_id = argv.agent_id ? argv.agent_id : null;
 
 assert.ok(api_key, 'Retell api key not provided')
 assert.ok(agent_id, 'Retell agent id not provided')