import assert from "node:assert";
import { describe, it } from "node:test";
import { CollectionItem } from "./index";

type TCollectionItemCfg = {
  foo?: string;
  baz?: number;
};

describe("CollectionItem plugin", () => {
  it("reads config from element attribute", () => {
    const el = document.createElement("div");
    el.setAttribute("data-js-item", JSON.stringify({ foo: "bar" }));

    const item = new CollectionItem<TCollectionItemCfg>(el, "[data-js-item]", { baz: 1 });

    assert.equal(item.instance, el);
    assert.equal(item.cfg.foo, "bar");
  });
});