Function createAuthEvent

test/unit/handlers/auth-message-handler.spec.ts:29–72

(overrides: {
    kind?: number
    challenge?: string
    relayUrl?: string
    created_at?: number
    invalidId?: boolean
    invalidSig?: boolean
  } = {})

  const pubkey = getPublicKey(privkey)

  async function createAuthEvent(overrides: {
    kind?: number
    challenge?: string
    relayUrl?: string
    created_at?: number
    invalidId?: boolean
    invalidSig?: boolean
  } = {}): Promise<AuthMessage> {
    const kind = overrides.kind ?? EventKinds.AUTH
    const now = overrides.created_at ?? Math.floor(Date.now() / 1000)
    const tags = [
      [EventTags.AuthRelay, overrides.relayUrl ?? relayUrl],
      [EventTags.Challenge, overrides.challenge ?? challenge],
    ] as Tag[]

    const identified = await identifyEvent({
      pubkey,
      created_at: now,
      kind,
      tags,
      content: '',
    })

    if (overrides.invalidId) {
      identified.id = 'f'.repeat(64)
    }

    const signed = overrides.invalidSig
      ? { ...identified, sig: '0'.repeat(128) }
      : await signEvent(privkey)(identified)

    return [
      MessageType.AUTH,
      {
        id: signed.id,
        pubkey,
        created_at: now,
        kind,
        tags,
        content: '',
        sig: signed.sig,
      },
    ] as AuthMessage
  }

  beforeEach(() => {
    emitStub = Sinon.stub()