import { test, expect } from "@playwright/test";
import { start, stop, baseUrl } from "./evcc";
import {
  startSimulator,
  stopSimulator,
  simulatorUrl,
  simulatorConfig,
  simulatorApply,
} from "./simulator";

test.use({ baseURL: baseUrl() });
test.describe.configure({ mode: "parallel" });

test.beforeEach(async () => {
  await startSimulator();
  await start(simulatorConfig());
});

test.afterEach(async () => {
  await stop();
  await stopSimulator();
});

test.beforeEach(async ({ page }) => {
  await page.goto(simulatorUrl());
  await page.getByLabel("PV Power").fill("6000");
  await page.getByTestId("loadpoint0").getByLabel("Power").fill("6000");
  await page.getByTestId("loadpoint0").getByText("C (charging)").click();
  await page.getByTestId("loadpoint0").getByText("Enabled").check();
  await simulatorApply(page);
});

test.describe("smart cost limit", async () => {
  test("no limit, normal charging", async ({ page }) => {
    await page.goto("/");
    await expect(page.getByTestId("vehicle-status-charger")).toHaveText("Charging…");
  });
  test("price below limit", async ({ page }) => {
    await page.goto("/");
    await page.getByTestId("loadpoint-settings-button").nth(1).click();
    const modal = page.getByTestId("loadpoint-settings-modal");
    await expect(modal).toBeVisible();
    await modal.getByLabel("Enable limit").check();
    await modal.getByLabel("Price limit").selectOption("≤ 40.0 ct/kWh");
    await expect(modal.getByTestId("active-hours")).toHaveText(["Active time", "96 hr"].join(""));
    await modal.getByLabel("Close").click();
    await expect(modal).not.toBeVisible();
    await expect(page.getByTestId("vehicle-status-charger")).toHaveText("Charging…");
    await expect(page.getByTestId("vehicle-status-smartcost")).toHaveText(/[24]0\.0 ct ≤ 40\.0 ct/);
  });
  test("price above limit", async ({ page }) => {
    await page.goto("/");
    await page.getByTestId("loadpoint-settings-button").nth(1).click();
    const modal = page.getByTestId("loadpoint-settings-modal");
    await expect(modal).toBeVisible();
    await modal.getByLabel("Enable limit").check();
    await modal.getByLabel("Price limit").selectOption("≤ 10.0 ct/kWh");
    await expect(modal.getByTestId("active-hours")).toHaveText("Active time");
    await modal.getByLabel("Close").click();
    await expect(modal).not.toBeVisible();
    await expect(page.getByTestId("vehicle-status-charger")).toHaveText("Charging…");
    await expect(page.getByTestId("vehicle-status-smartcost")).toHaveText("≤ 10.0 ct");
  });
});