fix: test

Author: slikts

src/index.test.js

@@ -1,10 +1,22 @@
-import { createValueElement } from "react-default-memo";
+import { createValueElement } from "../src";
+import { shallow } from "tuplerone";
 
 describe("createValueElement", () => {
-  it("works", () => {
-    const el1 = createValueElement("div", { a: { b: 1 } });
-    const el2 = createValueElement("div", { a: { b: 1 } });
+  it("works with props", () => {
+    const c = () => null;
+    const el1 = createValueElement(c, { a: { b: 1 } });
+    const el2 = createValueElement(c, { a: { b: 1 } });
 
-    expect(el1).toEqual(el2);
+    expect(el1).toBe(el2);
+  });
+
+  it("handles circular references", () => {
+    const a = {};
+    const b = { a };
+    a.b = b;
+    expect(() => createValueElement(() => null, a)).toThrow();
+    const c = { a };
+    c.a[shallow] = true;
+    expect(() => createValueElement(() => null, c)).not.toThrow();
   });
 });