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init progressbar dependencies within host start to avoid execution in a browser context (#18554)

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This commit is contained in:
Wesley Wigham 2017-09-18 13:41:37 -07:00 committed by GitHub
parent 49a73a9686
commit 21bbee4044
1 changed files with 21 additions and 8 deletions
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29
src/harness/parallel/host.ts
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@ -28,6 +28,7 @@ namespace Harness.Parallel.Host {
}
export function start() {
initializeProgressBarsDependencies();
console.log("Discovering tests...");
const discoverStart = +(new Date());
const { statSync }: { statSync(path: string): { size: number }; } = require("fs");
@ -254,14 +255,26 @@ namespace Harness.Parallel.Host {
return;
}
const Mocha = require("mocha");
const Base = Mocha.reporters.Base;
const color = Base.color;
const cursor = Base.cursor;
const readline = require("readline");
const os = require("os");
const tty: { isatty(x: number): boolean } = require("tty");
const isatty = tty.isatty(1) && tty.isatty(2);
let Mocha: any;
let Base: any;
let color: any;
let cursor: any;
let readline: any;
let os: any;
let tty: { isatty(x: number): boolean };
let isatty: boolean;
function initializeProgressBarsDependencies() {
Mocha = require("mocha");
Base = Mocha.reporters.Base;
color = Base.color;
cursor = Base.cursor;
readline = require("readline");
os = require("os");
tty = require("tty");
isatty = tty.isatty(1) && tty.isatty(2);
}
class ProgressBars {
public readonly _options: Readonly<ProgressBarsOptions>;
private _enabled: boolean;