TypeScript/scripts/browserIntegrationTest.js
Andrew Branch 2084404b8f
Install playwright on demand (#40722)
* Remove playwright from package.json

* Install playwright on demand

* Adds debugging info to the playwright script

* Move installation first

* Get it working on node 10 again

* Update browserIntegrationTest.js

* Update browserIntegrationTest.js

Co-authored-by: Orta <git@orta.io>
2020-09-29 12:22:04 -07:00

58 lines
1.7 KiB
TypeScript

// @ts-check
const chalk = require("chalk");
const { join } = require("path");
const { readFileSync } = require("fs");
try {
// eslint-disable-next-line import/no-extraneous-dependencies
require("playwright");
}
catch (error) {
throw new Error("Playwright is expected to be installed manually before running this script");
}
// eslint-disable-next-line import/no-extraneous-dependencies
const playwright = require("playwright");
// Turning this on will leave the Chromium browser open, giving you the
// chance to open up the web inspector.
const debugging = false;
(async () => {
for (const browserType of ["chromium", "firefox"]) {
const browser = await playwright[browserType].launch({ headless: !debugging });
const context = await browser.newContext();
const page = await context.newPage();
const errorCaught = err => {
console.error(chalk.red("There was an error running built/typescript.js in " + browserType));
console.log(err.toString());
process.exitCode = 1;
};
page.on("error", errorCaught);
page.on("pageerror", errorCaught);
await page.setContent(`
<html>
<script>${readFileSync(join("built", "local", "typescript.js"), "utf8")}</script>
</html>
`);
if (!debugging) {
await browser.close();
}
else {
console.log("Not closing the browser, you'll need to exit the process in your terminal manually");
}
console.log(`${browserType} :+1:`);
}
})();
process.on("unhandledRejection", (/** @type {any}*/ err) => {
if (err) {
console.error(err.stack || err.message);
}
process.exit(1);
});