Expose project revision timeline

tests/project-history-timeline.test.ts

@@ -0,0 +1,38 @@
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+import { listProjectRevisionsQuerySchema } from "../src/shared/validation/project-history.schemas.js";
+
+describe("project revision timeline query", () => {
+  it("applies a bounded default page size", () => {
+    assert.deepEqual(
+      listProjectRevisionsQuerySchema.parse({}),
+      { limit: 25 }
+    );
+    assert.deepEqual(
+      listProjectRevisionsQuerySchema.parse({
+        limit: "100",
+        beforeRevision: "42",
+      }),
+      {
+        limit: 100,
+        beforeRevision: 42,
+      }
+    );
+  });
+
+  it("rejects invalid cursors, page sizes and unknown query fields", () => {
+    for (const query of [
+      { limit: "0" },
+      { limit: "101" },
+      { limit: "1.5" },
+      { beforeRevision: "0" },
+      { beforeRevision: "not-a-number" },
+      { unexpected: "value" },
+    ]) {
+      assert.equal(
+        listProjectRevisionsQuerySchema.safeParse(query).success,
+        false
+      );
+    }
+  });
+});