input=None would read stdin from terminal, causing hangs

2020-05-18 20:05:50 +02:00
parent e54c275685
commit 1ffd9a15a3
3 changed files with 14 additions and 2 deletions
--- a/test_executenode.py
+++ b/test_executenode.py
@ -47,6 +47,9 @@ class TestExecuteNode(unittest2.TestCase):
        with self.subTest("stdin input string"):
            self.assertEqual(node.run(["cat"], input="test"), ["test"])

+        #command that wants input, while we dont have input, shouldnt hang forever.
+        with self.subTest("stdin process with input=None (shouldn't hang)"):
+            self.assertEqual(node.run(["cat"]), [])

    def test_basics_local(self):
        node=ExecuteNode(debug_output=True)