ljm_a0/service/RTC/SignalingEvents.spec.ts

import * as exported from "./SignalingEvents";

// this test is brittle on purpose because it's designed to ensure that the TypeScript conversion maintains backward compatibility

describe( "/service/RTC/SignalingEvents members", () => {
    const {
        PEER_MUTED_CHANGED,
        PEER_VIDEO_TYPE_CHANGED,
        SignalingEvents,
        ...others
    } = exported as any; // TODO: remove cast after typescript conversion

    it( "known members", () => {
        expect( PEER_MUTED_CHANGED ).toBe( 'signaling.peerMuted' );
        expect( PEER_VIDEO_TYPE_CHANGED ).toBe( 'signaling.peerVideoType' );
        if ( SignalingEvents ) {
            expect( SignalingEvents.PEER_MUTED_CHANGED ).toBe( 'signaling.peerMuted' );
            expect( SignalingEvents.PEER_VIDEO_TYPE_CHANGED ).toBe( 'signaling.peerVideoType' );
        }
    } );

    it( "unknown members", () => {
        const keys = Object.keys( others );
        expect( keys ).withContext( `Extra members: ${ keys.join( ", " ) }` ).toEqual( [] );
    } );
} );