test: optionally set common.PORT via env variable

This is a back-port of commit 17a8126 from the master branch.
12 years ago · 0b70a14abf
1 changed files with 1 additions and 1 deletions
--- a/test/common.js
+++ b/test/common.js
@ -26,7 +26,7 @@ exports.testDir = path.dirname(__filename);
 exports.fixturesDir = path.join(exports.testDir, 'fixtures');
 exports.libDir = path.join(exports.testDir, '../lib');
 exports.tmpDir = path.join(exports.testDir, 'tmp');
-exports.PORT = 12346;
+exports.PORT = +process.env.NODE_COMMON_PORT || 12346;

 if (process.platform === 'win32') {
  exports.PIPE = '\\\\.\\pipe\\libuv-test';