Files
bitvid/tests/nip71-mirror-flags.test.mjs
T
thePR0M3TH3ANandClaude Opus 4.8 89d9a62b87 feat(nip71): auto-sync the mirror on edit/delete (event-driven, no nostrService growth)
Closes the dual-event drift the user flagged: an opted-in 34235 mirror now stays
in lockstep with the canonical 30078 automatically — no per-video babysitting.

- js/services/nip71MirrorSync.js: syncNip71MirrorAfterEdit (re-publish if still
  eligible; unshare + clear flag if it became ineligible, e.g. flipped private),
  syncNip71MirrorAfterDelete (remove + clear flag). Plus initNip71MirrorSync()
  which subscribes to nostrService's EXISTING videos:edited/videos:deleted events
  — so the size-capped nostrService is untouched.
- js/services/nip71MirrorFlags.js: pure resolveEditSync/resolveDeleteSync decisions.
- applicationBootstrap: one-line initNip71MirrorSync(app.nostrService) wiring.
- All best-effort: a mirror failure never breaks the core edit/delete.

tests: resolver decisions (lockstep/unshare/none) + delete clears the flag +
event wiring is idempotent. Mutation-verified (eligibility branch load-bearing).

Co-Authored-By: Claude Opus 4.8 <[email protected]>
2026-06-22 10:22:27 -04:00

75 lines
3.0 KiB
JavaScript

// Per-video NIP-71 mirror opt-in: persistence (per pubkey+videoRootId) and the
// pure toggle-decision used by the My Videos tab.
import "./test-helpers/setup-localstorage.mjs";
import assert from "node:assert/strict";
import test from "node:test";
import {
isMirrorEnabled,
setMirrorEnabled,
resolveMirrorToggle,
resolveEditSync,
resolveDeleteSync,
} from "../js/services/nip71MirrorFlags.js";
const PK = "a".repeat(64);
test("opt-in flag persists per pubkey+videoRootId and is off by default", () => {
localStorage.clear();
assert.equal(isMirrorEnabled(PK, "root-1"), false, "off by default");
setMirrorEnabled(PK, "root-1", true);
assert.equal(isMirrorEnabled(PK, "root-1"), true);
assert.equal(isMirrorEnabled(PK, "root-2"), false, "scoped per videoRootId");
assert.equal(isMirrorEnabled("b".repeat(64), "root-1"), false, "scoped per pubkey");
setMirrorEnabled(PK, "root-1", false);
assert.equal(isMirrorEnabled(PK, "root-1"), false, "can be turned back off");
});
test("resolveMirrorToggle: enabled => remove", () => {
assert.deepEqual(
resolveMirrorToggle({ enabled: true, eligibility: { ok: true } }),
{ action: "remove" },
);
// remove even if currently ineligible (so a now-private video can be pulled).
assert.deepEqual(
resolveMirrorToggle({ enabled: true, eligibility: { ok: false, reason: "private" } }),
{ action: "remove" },
);
});
test("resolveMirrorToggle: off + eligible => publish", () => {
assert.deepEqual(
resolveMirrorToggle({ enabled: false, eligibility: { ok: true } }),
{ action: "publish" },
);
});
test("resolveMirrorToggle: off + ineligible => blocked with reason", () => {
assert.deepEqual(
resolveMirrorToggle({ enabled: false, eligibility: { ok: false, reason: "no-url" } }),
{ action: "blocked", reason: "no-url" },
);
assert.deepEqual(
resolveMirrorToggle({ enabled: false }),
{ action: "blocked", reason: "ineligible" },
);
});
test("resolveEditSync: keeps a mirrored video in lockstep, unshares when ineligible", () => {
// not mirrored, or feature off → do nothing
assert.deepEqual(resolveEditSync({ featureOn: true, enabled: false, eligible: true }), { action: "none" });
assert.deepEqual(resolveEditSync({ featureOn: false, enabled: true, eligible: true }), { action: "none" });
// mirrored + still eligible → re-publish (no drift)
assert.deepEqual(resolveEditSync({ featureOn: true, enabled: true, eligible: true }), { action: "publish" });
// mirrored but became ineligible (e.g. now private) → pull it down
assert.deepEqual(resolveEditSync({ featureOn: true, enabled: true, eligible: false }), { action: "unshare" });
});
test("resolveDeleteSync: removes the mirror only when it was shared", () => {
assert.deepEqual(resolveDeleteSync({ featureOn: true, enabled: true }), { action: "unshare" });
assert.deepEqual(resolveDeleteSync({ featureOn: true, enabled: false }), { action: "none" });
assert.deepEqual(resolveDeleteSync({ featureOn: false, enabled: true }), { action: "none" });
});