import { afterEach, describe, expect, it, vi } from "vitest";
import { fireEvent, render, screen } from "@testing-library/react";
import { CopyEmail } from "@/components/copy-email";

afterEach(() => {
    vi.useRealTimers();
    vi.restoreAllMocks();
});

describe("CopyEmail", () => {
    it("copies on click and shows feedback", async () => {
        const writeText = vi.fn(async () => {});
        Object.defineProperty(navigator, "clipboard", {
            configurable: true,
            value: { writeText },
        });
        render(<CopyEmail email="a@b.c" copyLabel="Copy" copiedLabel="Copied" />);
        fireEvent.click(screen.getByRole("button"));
        expect(await screen.findByText("Copied")).toBeDefined();
        expect(writeText).toHaveBeenCalledWith("a@b.c");
    });
});