test: use python3 instead of python

lpinca · RafaelGSS · commit 35f55ae6bb58 · 2022-09-26T12:47:11.000-03:00
On some platforms, such as macOS, the `python` command is no longer available by default. PR-URL: #44545 Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
diff --git a/test/parallel/test-child-process-set-blocking.js b/test/parallel/test-child-process-set-blocking.js
@@ -25,7 +25,7 @@ const assert = require('assert');
 const ch = require('child_process');
 
 const SIZE = 100000;
-const python = process.env.PYTHON || 'python';
+const python = process.env.PYTHON || (common.isWindows ? 'python' : 'python3');
 
 const cp = ch.spawn(python, ['-c', `print(${SIZE} * "C")`], {
   stdio: 'inherit'
