| Index: test/runners/chromium_remote_process.js | 
| =================================================================== | 
| --- a/test/runners/chromium_remote_process.js | 
| +++ b/test/runners/chromium_remote_process.js | 
| @@ -54,17 +54,18 @@ | 
| catch (error) | 
| { | 
| console.error(error); | 
| } | 
| } | 
|  | 
| function startChromium(chromiumPath) | 
| { | 
| -  fs.chmodSync(chromiumPath, fs.constants.S_IRWXU); | 
| +  // fs.constants.S_IRWXU is undefined on Windows, so we use a numerical const. | 
| +  fs.chmodSync(chromiumPath, 0o700); | 
|  | 
| let dataDir = fs.mkdtempSync(path.join(os.tmpdir(), "chromium-data")); | 
| let child = null; | 
| return { | 
| kill: () => child && child.kill(), | 
| done: new Promise((resolve, reject) => | 
| { | 
| child = childProcess.execFile(chromiumPath, [ | 
|  |