@signalwire/core/src/utils/toInternalAction.test.ts

Shared code for the SignalWire JS SDK

import { toInternalAction } from './toInternalAction'
import { WEBRTC_EVENT_TYPES } from './common'

describe('toInternalAction', () => {
  it('should translate event_type and params to an action with type and payload', () => {
    const internalAction = toInternalAction({
      event_type: 'bla',
      params: {
        key: 'value',
      },
    })

    expect(internalAction).toStrictEqual({
      type: 'bla',
      payload: {
        key: 'value',
      },
    })

    const internalAction2 = toInternalAction({
      event_type: 'bla',
      params: 'just string',
    })

    expect(internalAction2).toStrictEqual({
      type: 'bla',
      payload: 'just string',
    })
  })

  it('should handle the special case of "queuing.relay.tasks"', () => {
    const message = {
      event_type: 'queuing.relay.tasks',
      space_id: 'space_id',
      project_id: 'project_id',
      context: 'context',
      timestamp: 1658484425,
      message: {
        id: 1658484419686,
        item: 'last',
      },
    }
    const internalAction = toInternalAction(message)

    expect(internalAction).toStrictEqual({
      type: 'queuing.relay.tasks',
      payload: message,
    })
  })

  WEBRTC_EVENT_TYPES.forEach((eventType) => {
    it(`should handle the special case of "${eventType}"`, () => {
      const internalAction = toInternalAction({
        event_type: eventType,
        event_channel: 'event_channel',
        timestamp: 1658484743.339018,
        project_id: 'project_id',
        node_id: 'node_id',
        params: {
          jsonrpc: '2.0',
          id: 1174,
          method: 'verto.mediaParams',
          params: {
            callID: '9ce1a38e-34fc-4a4a-95e8-61d710c4a7c7',
            mediaParams: {
              audio: {
                autoGainControl: true,
                echoCancellation: true,
                noiseSuppression: true,
              },
            },
          },
        },
      })

      expect(internalAction).toStrictEqual({
        type: eventType,
        payload: {
          jsonrpc: '2.0',
          id: 1174,
          method: 'verto.mediaParams',
          params: {
            nodeId: 'node_id',
            callID: '9ce1a38e-34fc-4a4a-95e8-61d710c4a7c7',
            mediaParams: {
              audio: {
                autoGainControl: true,
                echoCancellation: true,
                noiseSuppression: true,
              },
            },
          },
        },
      })
    })
  })
})