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welshman/packages/domain/__tests__/RoomAdmins.test.ts
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import {describe, it, expect} from "vitest"
import {makeSecret, ROOM_ADMINS, NOTE} from "@welshman/util"
import type {TrustedEvent} from "@welshman/util"
import {Nip01Signer} from "@welshman/signer"
import {RoomAdmins, RoomAdminsBuilder} from "../src/kinds/RoomAdmins"
const signer = new Nip01Signer(makeSecret())
const pubkey = "ee".repeat(32)
const a = "aa".repeat(32)
const b = "bb".repeat(32)
const makeEvent = (overrides: Partial<TrustedEvent> = {}): TrustedEvent =>
({
id: "ff".repeat(32),
pubkey,
created_at: 0,
kind: ROOM_ADMINS,
tags: [],
content: "",
sig: "00".repeat(64),
...overrides,
}) as TrustedEvent
describe("RoomAdmins", () => {
it("reads represented tags", async () => {
const room = await RoomAdmins.fromEvent(
makeEvent({tags: [["d", "room1"], ["p", a], ["p", b], ["alt", "x"]]}),
)
expect(room.h()).toBe("room1")
expect(room.identifier()).toBe("room1")
expect(room.pubkeys()).toEqual([a, b])
})
it("round-trips with no duplicated tags", async () => {
const room = await RoomAdmins.fromEvent(
makeEvent({tags: [["d", "room1"], ["p", a], ["p", b], ["alt", "x"]]}),
)
const tmpl = await room.builder().toTemplate(signer)
expect(tmpl.kind).toBe(ROOM_ADMINS)
expect(tmpl.tags.filter(t => t[0] === "d").length).toBe(1)
expect(tmpl.tags.filter(t => t[0] === "p").length).toBe(2)
expect(tmpl.tags).toContainEqual(["d", "room1"])
expect(tmpl.tags).toContainEqual(["p", a])
expect(tmpl.tags).toContainEqual(["p", b])
// Unknown passthrough tag survives.
expect(tmpl.tags).toContainEqual(["alt", "x"])
})
it("builds from a fresh builder", async () => {
const tmpl = await new RoomAdminsBuilder()
.setH("room2")
.addPubkey(a)
.addPubkey(a) // dedup
.addPubkey(b)
.toTemplate(signer)
expect(tmpl.tags).toContainEqual(["d", "room2"])
expect(tmpl.tags.filter(t => t[0] === "p").length).toBe(2)
expect(tmpl.tags).toContainEqual(["p", a])
expect(tmpl.tags).toContainEqual(["p", b])
})
it("throws on the wrong kind", async () => {
await expect(RoomAdmins.fromEvent(makeEvent({kind: NOTE}))).rejects.toThrow()
})
})