From af0ca7262b04ae406edbbbfeee0900d0df07834c Mon Sep 17 00:00:00 2001
From: neingeist <neingeist@bl0rg.net>
Date: Sat, 16 Aug 2014 22:31:39 +0200
Subject: [PATCH] add a simple doctest example

---
 doctest_test.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 doctest_test.py

diff --git a/doctest_test.py b/doctest_test.py
new file mode 100644
index 0000000..3ebea9c
--- /dev/null
+++ b/doctest_test.py
@@ -0,0 +1,29 @@
+#!/usr/bin/python
+
+def foo(n):
+    """Returns n times foo, and a period.
+
+    Just some random doctest test.
+
+    Example:
+
+    >>> foo(1)
+    'foo.'
+
+    >>> foo(5)
+    'foo foo foo foo foo.'
+
+    >>> foo(0)
+    ''
+    """
+    if n >= 1:
+        return "foo " * (n-1) + "foo."
+    else:
+        return ""
+
+def _test():
+    import doctest
+    doctest.testmod()
+
+if __name__ == "__main__":
+    _test()