From: Guido van Rossum <guido@python.org>
Date: Sat, 1 Jul 2000 01:13:31 +0000 (+0000)
Subject: Thomas Wouters: Test script for openpty()
X-Git-Tag: v2.0b1~1162
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a0f7e8574c90e8e4a6b27f03eb3ca7ec0a621637;p=python

Thomas Wouters: Test script for openpty()
---

diff --git a/Lib/test/test_openpty.py b/Lib/test/test_openpty.py
new file mode 100644
index 0000000000..cd939c69b4
--- /dev/null
+++ b/Lib/test/test_openpty.py
@@ -0,0 +1,23 @@
+# Test to see if openpty works. (But don't worry if it isn't available.)
+
+import os
+from test_support import verbose, TestFailed
+
+try:
+    if verbose:
+        print "Calling os.openpty()"
+    master, slave = os.openpty()
+    if verbose:
+        print "(master, slave) = (%d, %d)"%(master, slave)
+except AttributeError:
+    raise ImportError, "No openpty() available."
+
+## # Please uncomment these if os.isatty() is added.
+## if not os.isatty(master):
+##     raise TestFailed, "Master-end of pty is not a terminal."
+## if not os.isatty(slave):
+##     raise TestFailed, "Slave-end of pty is not a terminal."
+
+os.write(slave, 'Ping!')
+print os.read(master, 1024)
+