import { fireEvent, render, screen, within } from "@testing-library/react";
import { OPEN_COOKIE_PREFERENCES_EVENT } from "@/lib/analytics";
import { serviceHubLinks } from "@/lib/site-content";
import Footer from "./Footer";

describe("Footer contact and navigation", () => {
  it("offers a direct mailto link without repeating the contact call to action", () => {
    render(<Footer />);

    // o convite principal fica na secao Contato, logo acima do rodape
    expect(
      screen.queryByRole("link", { name: "Conversar sobre meu projeto" }),
    ).not.toBeInTheDocument();

    const emailLink = screen.getByRole("link", {
      name: "evandrofonsecajunior@gmail.com",
    });
    expect(emailLink).toHaveAttribute(
      "href",
      "mailto:evandrofonsecajunior@gmail.com",
    );
    expect(emailLink).not.toHaveAttribute("target", "_blank");
  });

  it("offers WhatsApp in the contact column, in a new tab", () => {
    render(<Footer />);

    const contact = screen.getByRole("region", { name: "Contato" });
    const whatsApp = within(contact).getByRole("link", { name: "WhatsApp" });
    expect(whatsApp.getAttribute("href")).toMatch(/^https:\/\/wa\.me\/\d+\?/);
    expect(whatsApp).toHaveAttribute("target", "_blank");
    expect(whatsApp).toHaveAttribute("rel", "noopener noreferrer");
  });

  it("lists the six services from the services hub as same-tab links", () => {
    render(<Footer serviceLinks={serviceHubLinks} />);

    expect(serviceHubLinks).toHaveLength(6);
    const services = screen.getByRole("navigation", { name: "Serviços" });
    const links = within(services).getAllByRole("link");
    expect(links.map((link) => link.getAttribute("href"))).toEqual(
      serviceHubLinks.map((service) => service.href),
    );
    expect(links.map((link) => link.textContent)).toEqual(
      serviceHubLinks.map((service) => service.label),
    );
    for (const link of links) expect(link).not.toHaveAttribute("target");
  });

  it("links Cases, Privacidade and a discreet Currículo, with no PDF download", () => {
    render(<Footer />);

    const more = screen.getByRole("navigation", { name: "Mais" });
    expect(within(more).getByRole("link", { name: "Cases" })).toHaveAttribute(
      "href",
      "/cases",
    );
    expect(
      within(more).getByRole("link", { name: "Revisão de app feito com IA" }),
    ).toHaveAttribute("href", "/ia");
    expect(
      within(more).getByRole("link", { name: "Privacidade" }),
    ).toHaveAttribute("href", "/privacidade");
    const resume = within(more).getByRole("link", { name: "Currículo" });
    expect(resume).toHaveAttribute("href", "/curriculo");
    expect(within(more).getAllByRole("link").at(-1)).toBe(resume);
    expect(screen.queryByRole("link", { name: /baixar|pdf/i })).toBeNull();
    for (const link of screen.getAllByRole("link")) {
      expect(link).not.toHaveAttribute("download");
    }
  });

  it("reopens the cookie preferences from a button", () => {
    const reopen = jest.fn();
    window.addEventListener(OPEN_COOKIE_PREFERENCES_EVENT, reopen);
    render(<Footer />);

    fireEvent.click(
      screen.getByRole("button", { name: "Preferências de cookies" }),
    );

    expect(reopen).toHaveBeenCalledTimes(1);
    window.removeEventListener(OPEN_COOKIE_PREFERENCES_EVENT, reopen);
  });

  it("states the location and rights in Portuguese", () => {
    render(<Footer />);

    expect(
      screen.getByText("Garuva, SC · Atendimento remoto em todo o Brasil"),
    ).toBeInTheDocument();
    expect(
      screen.getByText(/Todos os direitos\s+reservados/),
    ).toBeInTheDocument();
    expect(screen.queryByText(/remote worldwide|all rights/i)).toBeNull();
  });
});

describe("Footer social links", () => {
  it("keeps one LinkedIn profile in a new tab and no GitHub link", () => {
    render(<Footer />);

    const linkedin = screen.getByRole("link", { name: "LinkedIn" });
    expect(linkedin).toHaveAttribute(
      "href",
      "https://www.linkedin.com/in/evandrodevbr/",
    );
    expect(linkedin).toHaveAttribute("target", "_blank");
    expect(linkedin).toHaveAttribute("rel", "noopener noreferrer");
    for (const link of screen.getAllByRole("link")) {
      expect(link.getAttribute("href") ?? "").not.toMatch(/github\.com/);
    }
    expect(screen.queryByRole("link", { name: /github/i })).toBeNull();
  });

  it("keeps Instagram in the contact column, in a new tab", () => {
    render(<Footer />);

    const contact = screen.getByRole("region", { name: "Contato" });
    const instagram = within(contact).getByRole("link", { name: "Instagram" });
    expect(instagram).toHaveAttribute(
      "href",
      "https://www.instagram.com/evandrodevbr/",
    );
    expect(instagram).toHaveAttribute("target", "_blank");
    expect(instagram).toHaveAttribute("rel", "noopener noreferrer");
  });
});