Move domain stuff to sub directory, clean up base classes

2026-06-19 10:42:58 -07:00
parent bfd91f2d39
commit 1bd62d3024
95 changed files with 4956 additions and 1353 deletions
@@ -0,0 +1,78 @@
+import {describe, it, expect} from "vitest"
+import {makeSecret, ROOM_MEMBERS, NOTE} from "@welshman/util"
+import type {TrustedEvent} from "@welshman/util"
+import {Nip01Signer} from "@welshman/signer"
+import {RoomMembers, RoomMembersBuilder} from "../src/kinds/RoomMembers"
+
+const signer = new Nip01Signer(makeSecret())
+const pubkey = "ee".repeat(32)
+const a = "aa".repeat(32)
+const b = "bb".repeat(32)
+const c = "cc".repeat(32)
+
+const makeEvent = (overrides: Partial<TrustedEvent> = {}): TrustedEvent =>
+  ({
+    id: "ff".repeat(32),
+    pubkey,
+    created_at: 0,
+    kind: ROOM_MEMBERS,
+    tags: [],
+    content: "",
+    sig: "00".repeat(64),
+    ...overrides,
+  }) as TrustedEvent
+
+describe("RoomMembers", () => {
+  it("reads represented tags", async () => {
+    const room = await RoomMembers.fromEvent(
+      makeEvent({tags: [["d", "room1"], ["p", a], ["p", b], ["alt", "x"]]}),
+    )
+
+    expect(room.h()).toBe("room1")
+    expect(room.members()).toEqual([a, b])
+    expect(room.isMember(a)).toBe(true)
+    expect(room.isMember(c)).toBe(false)
+  })
+
+  it("round-trips with no duplicated tags", async () => {
+    const room = await RoomMembers.fromEvent(
+      makeEvent({tags: [["d", "room1"], ["p", a], ["p", b], ["alt", "x"]]}),
+    )
+
+    const tmpl = await room.builder().toTemplate(signer)
+
+    expect(tmpl.kind).toBe(ROOM_MEMBERS)
+    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("requires an h identifier on a fresh builder", async () => {
+    await expect(new RoomMembersBuilder().addMember(a).toTemplate(signer)).rejects.toThrow()
+  })
+
+  it("builds from a fresh builder and edits membership", async () => {
+    const builder = new RoomMembersBuilder()
+    builder.h = "room2"
+
+    const tmpl = await builder
+      .addMember(a)
+      .addMember(a) // dedup
+      .addMember(b)
+      .removeMember(b)
+      .toTemplate(signer)
+
+    expect(tmpl.tags).toContainEqual(["d", "room2"])
+    expect(tmpl.tags.filter(t => t[0] === "p").length).toBe(1)
+    expect(tmpl.tags).toContainEqual(["p", a])
+    expect(tmpl.tags).not.toContainEqual(["p", b])
+  })
+
+  it("throws on the wrong kind", async () => {
+    await expect(RoomMembers.fromEvent(makeEvent({kind: NOTE}))).rejects.toThrow()
+  })
+})