From d2973a2f0c996791b9c7199eaa651fdbec7d5235 Mon Sep 17 00:00:00 2001
From: kmmbvnr <kmmbvnr@gmail.com>
Date: Sun, 30 May 2010 17:33:16 +0700
Subject: [PATCH] Use local environment. Update on demand

---
 tests/run_tests.sh | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index fe1374d6..dc7e2006 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -1,14 +1,22 @@
-#!/bin/bash -e
+#!/bin/bash
+
 SCRIPT_DIR=`dirname $0`
-DEST_DIR=`mktemp -t -d ci-django-fsm-XXX`
+ROOT_DIR=`cd $SCRIPT_DIR/.. && pwd`
 
-cd $SCRIPT_DIR/../
+ENVSPEC=`stat -c %Y $ROOT_DIR/tests/environment.pip`
+ENVTIME=`test -d $ROOT_DIR/.ve && stat -c %Y $ROOT_DIR/.ve`
 
-# Setup environment
-virtualenv --no-site-packages $DEST_DIR
-source $DEST_DIR/bin/activate
+set -e
 
-pip install -r tests/environment.pip
+if [ $ENVSPEC -gt 0$ENVTIME ]; then
+    # Setup environment
+    virtualenv --no-site-packages $ROOT_DIR/.ve
+    source $ROOT_DIR/.ve/bin/activate
+    pip install -r $ROOT_DIR/tests/environment.pip
+    touch $ROOT_DIR/.ve
+else
+    source $ROOT_DIR/.ve/bin/activate
+fi
 
 # Run tests
 python <<EOF