test,child_process: add tests for signalCode value

Prior to this change, none of the child_process tests checked the signalCode property for a value other than null. Add a check to an existing test. PR-URL: #35327 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>
nodejs · Sep 29, 2020 · d7c28c9243a36c2a42b3bf5ae982b21470d3118c · d7c28c9
1 parent 1e1cb94
commit d7c28c9243a36c2a42b3bf5ae982b21470d3118c
Showing with 2 additions and 0 deletions.

+2 −0 test/parallel/test-child-process-kill.js
diff --git a/test/parallel/test-child-process-kill.js b/test/parallel/test-child-process-kill.js
@@ -32,8 +32,10 @@ cat.stderr.on('end', common.mustCall());
 cat.on('exit', common.mustCall((code, signal) => {
   assert.strictEqual(code, null);
   assert.strictEqual(signal, 'SIGTERM');
+  assert.strictEqual(cat.signalCode, 'SIGTERM');
 }));
 
+assert.strictEqual(cat.signalCode, null);
 assert.strictEqual(cat.killed, false);
 cat.kill();
 assert.strictEqual(cat.killed, true);