@babblevoice/babble-drachtio-callmanager/test/interface/events.js

Call processing to create a PBX

const expect = require( "chai" ).expect
const call = require( "../../lib/call.js" )
const srf = require( "../mock/srf.js" )

describe( "events", function() {

  it( "send fake events and wait", async function() {
    const srfscenario = new srf.srfscenario()

    const call = await new Promise( ( resolve ) => {
      srfscenario.oncall( async ( call ) => { resolve( call ) } )
      srfscenario.inbound()
    } )

    await call.answer()

    setTimeout( () => {
      /* this is not part of our interface - do not call in the real world */
      call._tevent( "123*" )
    }, 10 )

    let events = await call.waitfortelevents()
    expect( events ).to.equal( "1" )

    events = await call.waitfortelevents( /[0-9][0-9]\*/ )
    expect( events ).to.equal( "23*" )

    await call.hangup()

  } )

  it( "send fake events with clear", async function() {
    const srfscenario = new srf.srfscenario()

    const call = await new Promise( ( resolve ) => {
      srfscenario.oncall( async ( call ) => { resolve( call ) } )
      srfscenario.inbound()
    } )

    await call.answer()

    setTimeout( () => {
      /* this is not part of our interface - do not call in the real world */
      call._tevent( "123*" )
    }, 10 )

    let events = await call.waitfortelevents()
    expect( events ).to.equal( "1" )

    call.clearevents()

    setTimeout( () => {
      /* this is not part of our interface - do not call in the real world */
      call._tevent( "45#33" )
    }, 10 )

    events = await call.waitfortelevents( /[0-9][0-9]\#/ )
    expect( events ).to.equal( "45#" )

    call.hangup()

  } )

  it( "timeout", async function() {
    const srfscenario = new srf.srfscenario()

    const call = await new Promise( ( resolve ) => {
      srfscenario.oncall( async ( call ) => { resolve( call ) } )
      srfscenario.inbound()
    } )

    await call.answer()

    const events = await call.waitfortelevents( /[0-9A-D\*#]/, 10 )
    expect( events ).to.be.undefined

    call.hangup()

  } )
} )