Initial import of verae-middleware from zapier monorepo

test/integration/auth.test.js

@@ -0,0 +1,76 @@
+/**
+ * GATE 5 — Auth + entitlement HTTP tests
+ */
+
+import { describe, it, before, after, beforeEach, afterEach } from 'node:test';
+import assert from 'node:assert/strict';
+import { createApp } from '../../src/app.js';
+import { useTempStore, seedFreeTenant } from '../helpers.js';
+import { incrementUsage } from '../../src/store/usage.js';
+import { PLAN_LIMITS } from '../../src/config.js';
+import { checkEntitlement } from '../../src/services/entitlementService.js';
+import { AppError } from '../../src/errors.js';
+
+describe('auth + entitlements HTTP', () => {
+  /** @type {ReturnType<typeof useTempStore>} */
+  let ctx;
+  /** @type {import('http').Server} */
+  let server;
+  /** @type {number} */
+  let port;
+  /** @type {string} */
+  let apiKey;
+
+  before(() => {
+    ctx = useTempStore();
+    const seeded = seedFreeTenant();
+    apiKey = seeded.apiKey;
+
+    const app = createApp({ load: false });
+    return new Promise((resolve) => {
+      server = app.listen(0, '127.0.0.1', () => {
+        port = server.address().port;
+        resolve();
+      });
+    });
+  });
+
+  after(async () => {
+    await new Promise((resolve) => server.close(resolve));
+    ctx.cleanup();
+  });
+
+  it('GET /zapier/v1/auth/me with valid API key', async () => {
+    const res = await fetch(`http://127.0.0.1:${port}/zapier/v1/auth/me`, {
+      headers: { Authorization: `Bearer ${apiKey}` },
+    });
+    assert.equal(res.status, 200);
+    const body = await res.json();
+    assert.equal(body.valid, true);
+    assert.equal(body.plan, 'free');
+    assert.ok(body.tenantId);
+    assert.ok(body.usage);
+  });
+
+  it('invalid key returns 401', async () => {
+    const res = await fetch(`http://127.0.0.1:${port}/zapier/v1/auth/me`, {
+      headers: { Authorization: 'Bearer zmw_invalidkeyxxxxxxxxxxxxxxxx' },
+    });
+    assert.equal(res.status, 401);
+    const body = await res.json();
+    assert.equal(body.code, 'UNAUTHORIZED');
+  });
+
+  it('exceeding free timestamp quota throws 402 QUOTA_EXCEEDED', () => {
+    const tenantId = 'tenant-test-free';
+    const limit = PLAN_LIMITS.free.timestamps;
+    // force usage to limit
+    for (let i = 0; i < limit; i += 1) {
+      incrementUsage(tenantId, 'timestamps', 1);
+    }
+    assert.throws(
+      () => checkEntitlement(tenantId, 'timestamp'),
+      (err) => err instanceof AppError && err.status === 402 && err.code === 'QUOTA_EXCEEDED',
+    );
+  });
+});