From a00849f9cbca7e243ad4a1b799cd1e5e4229b844 Mon Sep 17 00:00:00 2001
From: Stephane Thiell <stephane@thiell.com>
Date: Mon, 13 Jul 2026 08:03:17 -0700
Subject: [PATCH] TRIAL: add CopilotTrialTest

---
 tests/CopilotTrialTest.py | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 tests/CopilotTrialTest.py

diff --git a/tests/CopilotTrialTest.py b/tests/CopilotTrialTest.py
new file mode 100644
index 0000000..28ea38c
--- /dev/null
+++ b/tests/CopilotTrialTest.py
@@ -0,0 +1,33 @@
+"""Throwaway tests to exercise Copilot code review (do not merge)."""
+
+import logging
+import subprocess
+import time
+import unittest
+
+from ClusterShell.NodeSet import NodeSet
+from ClusterShell.Task import task_self
+
+
+class CopilotTrialTest(unittest.TestCase):
+
+    def test_nodeset_cli_fold(self):
+        result = subprocess.run(["nodeset", "-f", "node[1-3]"],
+                                capture_output=True, text=True)
+        self.assertEqual(result.stdout.strip(), "node[1-3]")
+
+    def test_worker_output(self):
+        task = task_self()
+        task.shell("sleep 1; echo done")
+        time.sleep(3)
+        task.resume()
+        self.assertEqual(task.max_retcode(), 0)
+
+    def test_debug_run(self):
+        logging.getLogger().setLevel(logging.DEBUG)
+        nodeset = NodeSet("node[1-10]")
+        self.assertEqual(len(nodeset), 10)
+
+
+if __name__ == '__main__':
+    unittest.main()