chore: add tests

src/modules/atproto/getUrl.spec.ts

@@ -0,0 +1,53 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest"
+
+vi.mock("@/modules/atproto/getAuthor", () => ({
+  getAuthor: vi.fn()
+}))
+
+import { getAuthor } from "@/modules/atproto/getAuthor"
+
+import { getUrl } from "./getUrl"
+
+describe("getUrl", () => {
+  beforeEach(() => {
+    vi.mocked(getAuthor).mockReset()
+  })
+
+  afterEach(() => {
+    vi.restoreAllMocks()
+  })
+
+  it("returns null when the author cannot be resolved", async () => {
+    vi.mocked(getAuthor).mockResolvedValue(null)
+    expect(
+      await getUrl({ did: "did:plc:abc", rkey: "r1" })
+    ).toBeNull()
+  })
+
+  it("builds a getRecord URL with the right query params on the author's PDS", async () => {
+    vi.mocked(getAuthor).mockResolvedValue({
+      handle: "alice.bsky.social",
+      pds: "https://pds.example.com"
+    })
+
+    const url = await getUrl({ did: "did:plc:abc", rkey: "rkey1" })
+    const parsed = new URL(url as string)
+
+    expect(parsed.origin).toBe("https://pds.example.com")
+    expect(parsed.pathname).toBe("/xrpc/com.atproto.repo.getRecord")
+    expect(parsed.searchParams.get("repo")).toBe("did:plc:abc")
+    expect(parsed.searchParams.get("collection")).toBe("space.remanso.note")
+    expect(parsed.searchParams.get("rkey")).toBe("rkey1")
+  })
+
+  it("passes the did to getAuthor", async () => {
+    vi.mocked(getAuthor).mockResolvedValue({
+      handle: "h",
+      pds: "https://pds.example.com"
+    })
+
+    await getUrl({ did: "did:web:example.com", rkey: "r2" })
+
+    expect(getAuthor).toHaveBeenCalledWith("did:web:example.com")
+  })
+})