Initial commit

test/e2e-prod/leaderboards.e2e.test.ts

@@ -0,0 +1,30 @@
+import { describe, it, expect, beforeAll } from 'vitest';
+import { freshPlayer, loadArtifact, withReadRetry } from './_setup/harness.js';
+import type { SeedArtifact } from './_setup/types.js';
+
+describe('e2e-prod: leaderboards', () => {
+  let artifact: SeedArtifact;
+  beforeAll(() => {
+    artifact = loadArtifact();
+  });
+
+  it('submits a score and sees it in the ranking', async () => {
+    const client = await freshPlayer(artifact);
+    const me = (await client.player.reload()).player?.id;
+    expect(me).toBeTruthy();
+
+    const lb = client.leaderboards.findBySlug(artifact.leaderboard.slug);
+    const score = 4242;
+    await lb.submit(score);
+
+    const entries = await withReadRetry(
+      () => lb.list(50),
+      (list) => list.some((e) => e.playerId === me),
+    );
+    const mine = entries.find((e) => e.playerId === me);
+    expect(mine).toBeDefined();
+    // int64 fields (score, rank) serialize as JSON strings via protojson — coerce to number.
+    expect(Number(mine?.score)).toBe(score);
+    expect(Number(mine?.rank ?? 0)).toBeGreaterThanOrEqual(1);
+  });
+});