feat: initial commit

tests/postgres.test.ts

@@ -0,0 +1,22 @@
+import { assertArrayIncludes, assertEquals } from "std/assert/mod.ts";
+import { afterAll, describe, it } from "std/testing/bdd.ts";
+
+import { PostgresTestContainer } from "../containers/postgres.ts";
+
+const DB_NAME = "sandbox";
+
+const container = await PostgresTestContainer.start("postgres:14");
+await container.create(DB_NAME);
+
+const sql = await container.client(DB_NAME);
+
+describe("Postgres", () => {
+  afterAll(async () => {
+    await container.stop();
+  });
+
+  it("should spin up a postgres container", async () => {
+    const res = await sql`SELECT 1`;
+    assertArrayIncludes(res, [{ "?column?": 1 }]);
+  });
+});