MagicMirror/tests/electron/helpers/global-setup.js
sam detweiler 56cb536df1
add support for test mode detection in modulename.js via index.html (#3631)
in some cases the modulename.js may need to detect running in test mode
(compliments pr #3630)

window.name is not set  web mode

add a new field to the index.html 
window.intest 
and use the server_function to replace the hard coded string like we do
for window.mmversion=#VERSION#
then change the two  test helpers to set the env variable
app.js detects and sets global.intest=true
server func replace with value of global.intest

then module can use   if(window.intest)
2024-11-12 15:58:36 +01:00

52 lines
1.5 KiB
JavaScript

// see https://playwright.dev/docs/api/class-electronapplication
// https://github.com/microsoft/playwright/issues/6347#issuecomment-1085850728
// https://www.anycodings.com/1questions/958135/can-i-set-the-date-for-playwright-browser
const { _electron: electron } = require("playwright");
exports.startApplication = async (configFilename, systemDate = null, electronParams = ["js/electron.js"], timezone = "GMT") => {
global.electronApp = null;
global.page = null;
process.env.MM_CONFIG_FILE = configFilename;
process.env.TZ = timezone;
if (systemDate) {
process.env.MOCK_DATE = systemDate;
}
process.env.mmTestMode = "true";
global.electronApp = await electron.launch({ args: electronParams });
await global.electronApp.firstWindow();
for (const win of global.electronApp.windows()) {
const title = await win.title();
expect(["MagicMirror²", "DevTools"]).toContain(title);
if (title === "MagicMirror²") {
global.page = win;
if (systemDate) {
await global.page.evaluate((systemDate) => {
Date.now = () => {
return new Date(systemDate).valueOf();
};
}, systemDate);
}
}
}
};
exports.stopApplication = async () => {
if (global.electronApp) {
await global.electronApp.close();
}
global.electronApp = null;
global.page = null;
process.env.MOCK_DATE = undefined;
};
exports.getElement = async (selector) => {
expect(global.page).not.toBeNull();
let elem = global.page.locator(selector);
await elem.waitFor();
expect(elem).not.toBeNull();
return elem;
};