code-server/scripts/test-setup.js at master · DeepLearnI/code-server

This repository was archived by the owner on Jul 8, 2019. It is now read-only.

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const fs = require("fs");

const util = require("util");

// This isn't properly promisified in Jest.

Object.defineProperty(fs.read, util.promisify.custom, {

configurable: true,

value: (...args) => {

return new Promise((resolve, reject) => {

args.push((error, bytesRead, buffer) => {

if (error) {

reject(error);

} else {

resolve({ bytesRead, buffer });

}

});

fs.read(...args);

});

global.requestAnimationFrame = (cb) => {

setTimeout(cb, 0);

};

// lchmod might not be available. Jest runs graceful-fs which makes this a no-op

// when it doesn't exist but that doesn't seem to always run when running

// multiple tests (or maybe it gets undone after a test).

if (!fs.lchmod) {

fs.lchmod = function (path, mode, cb) {

if (cb) {

process.nextTick(cb);

}

};

fs.lchmodSync = function () {};

}

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