feat(rpc): scaffold the package and shared contract types

2026-08-05 09:52:48 +05:30
parent 63e6148cdb
commit e1fca3eddf
6 changed files with 137 additions and 0 deletions
@@ -0,0 +1,21 @@
+import { describe, expect, test } from "bun:test";
+import { v } from "@wrnexus/validation";
+import type { InferInput, ProcedureDef, ServiceContract } from "../src/types.ts";
+
+describe("rpc types", () => {
+  test("InferInput extracts the validated shape from a schema", () => {
+    const schema = v.object({ userId: v.string(), amountCents: v.number() });
+    // Compile-time assertion: assigning a correctly-shaped value must typecheck.
+    const value: InferInput<typeof schema> = { userId: "u1", amountCents: 10 };
+    expect(value.userId).toBe("u1");
+  });
+
+  test("a contract carries its procedure map", () => {
+    const contract: ServiceContract<{ ping: ProcedureDef }> = {
+      name: "demo",
+      procedures: { ping: {} },
+    };
+    expect(contract.name).toBe("demo");
+    expect(Object.keys(contract.procedures)).toEqual(["ping"]);
+  });
+});