import { Nullable } from "@reins/types";

import { FormAdapter } from "../form-adapter";

type InitialValues = {
  name: string | null;
  surname: string | null;
  age: number | null;
  address: Nullable<{
    street: string;
    city: string;
    country: string;
  }>;
};

const initialValues: InitialValues = {
  name: null,
  surname: null,
  age: null,
  address: null,
};

describe("Form Adapter [ Touched ]", () => {
  let form = new FormAdapter(initialValues);

  beforeEach(() => {
    form = new FormAdapter(initialValues);
  });

  it("should allow to set field touched", async () => {
    expect(form.getFieldTouched("name")).toBeFalsy();

    form.setFieldTouched("name", true);

    expect(form.getFieldTouched("name")).toBeTruthy();
  });
  it("should set field touched on value change", async () => {
    expect(form.getFieldDirty("name")).toBeFalsy();

    form.setFieldValue("name", "Some name");

    expect(form.getFieldDirty("name")).toBeTruthy();
    expect(form.getFieldValue("name")).toBe("Some name");
  });
});