From 166169d711012cfbe91314005cee21d2b9d79b99 Mon Sep 17 00:00:00 2001
From: David Raila <raila@illinois.edu>
Date: Mon, 15 Sep 2008 17:58:05 +0000
Subject: [PATCH] Add code suggested by Michal Januszewski <michalj@gmail.com>
to ensure that Python tests run correctly even when a previous version of the
library is already installed. I was unable to reproduce his problem on my
machine but the fix seems harmless enough.
---
python/setup.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/python/setup.py b/python/setup.py
index 638ee27..44d0f39 100755
--- a/python/setup.py
+++ b/python/setup.py
@@ -47,6 +47,11 @@ def generate_proto(source):
sys.exit(-1)
def MakeTestSuite():
+ # This is apparently needed on some systems to make sure that the tests
+ # work even if a previous version is already installed.
+ if 'google' in sys.modules:
+ del sys.modules['google']
+
generate_proto("../src/google/protobuf/unittest.proto")
generate_proto("../src/google/protobuf/unittest_import.proto")
generate_proto("../src/google/protobuf/unittest_mset.proto")
--
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