test: fix flaky cluster unix socket test

Ensure `common.tmpDir` exists before trying to chdir into it. Fixes a "ENOENT: no such file or directory, uv_chdir" error when the temporary directory is removed before running the test. PR-URL: #17407 Reviewed-By: Richard Lau <[email protected]>
nodejs · Feb 21, 2018 · cc80914 · cc80914
1 parent 19abee1
commit cc80914
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/test/parallel/test-cluster-net-listen-relative-path.js b/test/parallel/test-cluster-net-listen-relative-path.js
@@ -20,6 +20,7 @@ assert.strictEqual(path.resolve(socketDir, socketName).length > 100, true,
 
 if (cluster.isMaster) {
   // ensure that the worker exits peacefully
+  common.refreshTmpDir();
   process.chdir(common.tmpDir);
   fs.mkdirSync(socketDir);
   cluster.fork().on('exit', common.mustCall(function(statusCode) {