From d3428185d881e380f3e233533d37a303bef78ec4 Mon Sep 17 00:00:00 2001
From: Timothy Crosley <timothy.crosley@gmail.com>
Date: Sat, 14 Dec 2013 21:16:42 -0500
Subject: Add new modules and document

---
 pies/ast.py      | 10 ++++++++++
 pies/unittest.py | 13 +++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 pies/ast.py
 create mode 100644 pies/unittest.py

(limited to 'pies')

diff --git a/pies/ast.py b/pies/ast.py
new file mode 100644
index 0000000..43739a1
--- /dev/null
+++ b/pies/ast.py
@@ -0,0 +1,10 @@
+from __future__ import absolute_import
+
+from ast import *
+
+from .version_info import PY2
+
+if PY2:
+    Try = TryExcept
+else:
+    TryFinally = ()
diff --git a/pies/unittest.py b/pies/unittest.py
new file mode 100644
index 0000000..03b130e
--- /dev/null
+++ b/pies/unittest.py
@@ -0,0 +1,13 @@
+from __future__ import absolute_import
+
+import sys
+from unittest import *
+
+if sys.version_info < (2, 7):
+    skip = lambda why: (lambda func: 'skip')
+    skipIf = lambda cond, why: (skip(why) if cond else lambda func: func)
+
+    class TestCase(TestCase):
+        def assertIs(self, expr1, expr2, msg=None):
+            if expr1 is not expr2:
+                self.fail(msg or '%r is not %r' % (expr1, expr2))
-- 
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