test runner for installed versions of pillow

test-installed.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python
+import nose
+import os
+import sys
+import glob
+
+# monkey with the path, removing the local directory but adding the Tests/ directory
+# for helper.py and the other local imports there.
+
+del(sys.path[0])
+sys.path.insert(0, os.path.abspath('./Tests'))
+
+# if there's no test selected (mostly) choose a working default.
+# Something is required, because if we import the tests from the local
+# directory, once again, we've got the non-installed PIL in the way
+if len(sys.argv) == 1:
+    sys.argv.extend(glob.glob('Tests/test*.py'))
+
+# Make sure that nose doesn't muck with our paths. 
+if ('--no-path-adjustment' not in sys.argv) and ('-P' not in sys.argv):
+    sys.argv.insert(1, '--no-path-adjustment')
+
+if __name__ == '__main__':
+    nose.main()