refactor: adapter 구현중..

tests/unit/validated-json-artifact.test.ts

@@ -42,6 +42,25 @@ afterEach(async () => {
 });
 
 describe("validated JSON artifact writer", () => {
+  it("returns the exact schema-validated bytes used by durable publication", async () => {
+    const artifact = await import("../../scripts/lib/validated-json-artifact.ts") as
+      Record<string, unknown>;
+    expect(artifact.serializeValidatedJsonArtifact).toBeTypeOf("function");
+    const serializeValidatedJsonArtifact = artifact.serializeValidatedJsonArtifact as (
+      input: Readonly<{ path: string; schema: z.ZodType; value: unknown }>,
+    ) => Buffer;
+    expect(serializeValidatedJsonArtifact({
+      path: "/unused/artifact.json",
+      schema: z.object({ value: z.string() }).strict(),
+      value: { value: "sealed" },
+    })).toEqual(Buffer.from('{\n  "value": "sealed"\n}\n'));
+    expect(() => serializeValidatedJsonArtifact({
+      path: "/unused/artifact.json",
+      schema: z.object({ value: z.string() }).strict(),
+      value: { value: 7 },
+    })).toThrow();
+  });
+
   it("syncs an O_NOFOLLOW exclusive temp and its directory around rename", async () => {
     const events: string[] = [];
     let openFlags = 0;