1 files changed, 45 insertions, 0 deletions
diff --git a/lldb/third_party/Python/module/pexpect-4.6/tests/test_delay.py b/lldb/third_party/Python/module/pexpect-4.6/tests/test_delay.py
new file mode 100644
index 00000000000..1e4dba687df
--- /dev/null
+++ b/lldb/third_party/Python/module/pexpect-4.6/tests/test_delay.py
@@ -0,0 +1,45 @@
+# -*- coding: utf-8 -*-
+
+from . import PexpectTestCase
+import pexpect
+
+
+class TestCaseDelay(PexpectTestCase.PexpectTestCase):
+    """
+    Tests for various delay attributes.
+    """
+    def test_delaybeforesend(self):
+        """
+        Test various values for delaybeforesend.
+        """
+        p = pexpect.spawn("cat")
+
+        p.delaybeforesend = 1
+        p.sendline("line 1")
+        p.expect("line 1")
+
+        p.delaybeforesend = 0.0
+        p.sendline("line 2")
+        p.expect("line 2")
+
+        p.delaybeforesend = None
+        p.sendline("line 3")
+        p.expect("line 3")
+
+    def test_delayafterread(self):
+        """
+        Test various values for delayafterread.
+        """
+        p = pexpect.spawn("cat")
+
+        p.delayafterread = 1
+        p.sendline("line 1")
+        p.expect("line 1")
+
+        p.delayafterread = 0.0
+        p.sendline("line 2")
+        p.expect("line 2")
+
+        p.delayafterread = None
+        p.sendline("line 3")
+        p.expect("line 3")