Test our own pty fork implementation

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/test_misc.py b/tests/test_misc.py
index 377bb0c..a802357 100755
--- a/tests/test_misc.py
+++ b/tests/test_misc.py
@@ -283,6 +283,17 @@ class TestCaseMisc(PexpectTestCase.PexpectTestCase):
                '5: "other"\n    6: TIMEOUT')
         assert ss.__str__() == out, (ss.__str__(), out)
 
+    def test_nonnative_pty_fork(self):
+        class spawn_ourptyfork(pexpect.spawn):
+            def _spawn(self, command, args=[]):
+                self.use_native_pty_fork = False
+                pexpect.spawn._spawn(self, command, args)
+
+        p = spawn_ourptyfork('cat')
+        p.sendline('abc')
+        p.expect('abc')
+        p.sendeof()
+
 if __name__ == '__main__':
     unittest.main()