evcc-io/tests/hems.spec.ts
2025-09-03 08:25:31 +02:00

115 lines
3.4 KiB
TypeScript

import { test, expect } from "@playwright/test";
import { start, stop, restart, baseUrl } from "./evcc";
import {
expectModalVisible,
expectModalHidden,
editorClear,
editorPaste,
enableExperimental,
addDemoCharger,
newLoadpoint,
} from "./utils";
import { startSimulator, stopSimulator, simulatorUrl, simulatorApply } from "./simulator";
test.use({ baseURL: baseUrl() });
test.describe.configure({ mode: "parallel" });
test.beforeAll(async () => {
await startSimulator();
});
test.afterAll(async () => {
await stopSimulator();
});
test.afterEach(async () => {
await stop();
});
const CONFIG = "fast.evcc.yaml";
test.describe("HEMS", () => {
test("configure loadmanagement and hems via UI, verify logic", async ({ page }) => {
await start(CONFIG);
await page.goto("/#/config");
await enableExperimental(page);
// configure circuits
await page.getByTestId("circuits").getByRole("button", { name: "edit" }).click();
const circuitsModal = page.getByTestId("circuits-modal");
await expectModalVisible(circuitsModal);
const circuitsEditor = circuitsModal.getByTestId("yaml-editor");
await editorClear(circuitsEditor);
await editorPaste(circuitsEditor, page, `- name: lpc`);
await circuitsModal.getByRole("button", { name: "Save" }).click();
await expectModalHidden(circuitsModal);
// configure hems
await page.getByTestId("hems").getByRole("button", { name: "edit" }).click();
const hemsModal = page.getByTestId("hems-modal");
await expectModalVisible(hemsModal);
const hemsEditor = hemsModal.getByTestId("yaml-editor");
await editorClear(hemsEditor);
await editorPaste(
hemsEditor,
page,
`type: relay
maxPower: 4200
interval: 0.1s
limit:
source: http
uri: ${simulatorUrl()}/api/state
jq: .hems.relay`
);
await hemsModal.getByRole("button", { name: "Save" }).click();
await expectModalHidden(hemsModal);
await restart(CONFIG);
await page.goto("/#/config");
// configure loadpoint
const lpModal = page.getByTestId("loadpoint-modal");
await newLoadpoint(page, "Carport");
await addDemoCharger(page);
await lpModal.getByLabel("Circuit").selectOption("lpc");
await lpModal.getByRole("button", { name: "Save" }).click();
await expectModalHidden(lpModal);
await expect(page.getByTestId("loadpoint")).toContainText("Carport");
await restart(CONFIG);
// verify circuits
await expect(page.getByTestId("circuits")).toContainText(
["HEMS (lpc)", "Power", "0.0 kW"].join("")
);
// enable hems in simulator
await page.goto(simulatorUrl());
const hemsRelayCheckbox = page.getByLabel("Relay Limit");
await hemsRelayCheckbox.check();
await simulatorApply(page);
// verify config ui
await page.goto("/#/config");
await expect(page.getByTestId("circuits")).toContainText(
["HEMS (lpc)", "Power", "0.0 kW / 4.2 kW"].join("")
);
// verify main ui
await page.getByTestId("home-link").click();
const hemsWarning = page.getByTestId("hems-warning");
await expect(hemsWarning).toContainText(
"External limit: Reduced charging to not exceed 4.2 kW."
);
// disable in simulator
await page.goto(simulatorUrl());
await hemsRelayCheckbox.uncheck();
await simulatorApply(page);
// verify main ui
await page.goto("/");
await expect(hemsWarning).not.toBeVisible();
});
});