From 4eefd4492f3fb9b897e427ecec0de4a5cf6d04d8 Mon Sep 17 00:00:00 2001
From: Dotta <bippadotta@protonmail.com>
Date: Thu, 27 Aug 2026 10:47:17 -0500
Subject: [PATCH] test(db): verify runner integration migration replay

---
 ...estion-response-delivery-migration.test.ts | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 packages/db/src/question-response-delivery-migration.test.ts

diff --git a/packages/db/src/question-response-delivery-migration.test.ts b/packages/db/src/question-response-delivery-migration.test.ts
new file mode 100644
index 00000000000..5213869d7f4
--- /dev/null
+++ b/packages/db/src/question-response-delivery-migration.test.ts
@@ -0,0 +1,78 @@
+import { readFile } from "node:fs/promises";
+import { fileURLToPath } from "node:url";
+import { afterEach, describe, expect, it } from "vitest";
+import postgres from "postgres";
+import {
+  getEmbeddedPostgresTestSupport,
+  startEmbeddedPostgresTestDatabase,
+} from "./test-embedded-postgres.js";
+
+const cleanups: Array<() => Promise<void>> = [];
+const support = await getEmbeddedPostgresTestSupport();
+const describeEmbeddedPostgres = support.supported ? describe : describe.skip;
+
+afterEach(async () => {
+  while (cleanups.length > 0) await cleanups.pop()?.();
+});
+
+async function migrationStatements(): Promise<string[]> {
+  const migrationSql = await readFile(
+    fileURLToPath(
+      new URL("./migrations/0228_violet_scorpion.sql", import.meta.url),
+    ),
+    "utf8",
+  );
+  return migrationSql
+    .split("--> statement-breakpoint")
+    .map((statement) => statement.trim())
+    .filter((statement) => statement.length > 0);
+}
+
+describeEmbeddedPostgres("question response delivery migration", () => {
+  it("can be replayed against an already migrated database", async () => {
+    const database = await startEmbeddedPostgresTestDatabase(
+      "question-response-migration-",
+    );
+    cleanups.push(database.cleanup);
+    const sql = postgres(database.connectionString, {
+      max: 1,
+      onnotice: () => {},
+    });
+    cleanups.push(async () => sql.end());
+
+    const statements = await migrationStatements();
+    expect(statements.length).toBeGreaterThan(0);
+
+    for (const statement of statements) await sql.unsafe(statement);
+    for (const statement of statements) await sql.unsafe(statement);
+
+    const [table] = await sql<{ table_name: string }[]>`
+      SELECT table_name
+      FROM information_schema.tables
+      WHERE table_schema = 'public'
+        AND table_name = 'issue_question_response_deliveries'
+    `;
+    expect(table?.table_name).toBe("issue_question_response_deliveries");
+
+    const indexes = await sql<{ indexname: string }[]>`
+      SELECT indexname
+      FROM pg_indexes
+      WHERE indexname IN (
+        'issue_question_response_deliveries_interaction_uq',
+        'issue_question_response_deliveries_correlation_uq',
+        'issue_question_response_deliveries_pending_idx',
+        'issue_question_response_deliveries_company_issue_idx',
+        'agent_wakeup_requests_question_response_delivery_idempotency_uq'
+      )
+    `;
+    expect(indexes.map((row) => row.indexname).sort()).toEqual(
+      [
+        "agent_wakeup_requests_question_response_delivery_idempotency_uq",
+        "issue_question_response_deliveries_company_issue_idx",
+        "issue_question_response_deliveries_correlation_uq",
+        "issue_question_response_deliveries_interaction_uq",
+        "issue_question_response_deliveries_pending_idx",
+      ].sort(),
+    );
+  }, 240_000);
+});