test: move tmpdir to submodule of common

Move tmpdir functionality to its own module (common/tmpdir).

PR-URL: https://github.com/nodejs/node/pull/17856
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>

1 files changed, 3 insertions, 10 deletions

diff --git a/benchmark/http/http_server_for_chunky_client.js b/benchmark/http/http_server_for_chunky_client.js
index f079544e03..1e5a458366 100644
--- a/benchmark/http/http_server_for_chunky_client.js
+++ b/benchmark/http/http_server_for_chunky_client.js
@@ -2,22 +2,15 @@
 
 const assert = require('assert');
 const http = require('http');
-const fs = require('fs');
 const { fork } = require('child_process');
 const common = require('../common.js');
-const { PIPE, tmpDir } = require('../../test/common');
+const { PIPE } = require('../../test/common');
+const tmpdir = require('../../test/common/tmpdir');
 process.env.PIPE_NAME = PIPE;
 
-try {
-  fs.accessSync(tmpDir, fs.F_OK);
-} catch (e) {
-  fs.mkdirSync(tmpDir);
-}
+tmpdir.refresh();
 
 var server;
-try {
-  fs.unlinkSync(process.env.PIPE_NAME);
-} catch (e) { /* ignore */ }
 
 server = http.createServer(function(req, res) {
   const headers = {