Include module for desktop build

libs/pyutil/test/deprecated/test_picklesaver.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2002 Luke 'Artimage' Nelson
+# Copyright (c) 2005-2010 Zooko Wilcox-O'Hearn
+#  This file is part of pyutil; see README.rst for licensing terms.
+
+import os
+
+try:
+    from twisted.trial import unittest
+except ImportError, le:
+    print "Skipping %s since it requires Twisted and Twisted could not be imported: %s" % (__name__, le,)
+else:
+    from pyutil import PickleSaver, fileutil
+
+    class Thingie(PickleSaver.PickleSaver):
+        def __init__(self, fname, delay=30):
+            PickleSaver.PickleSaver.__init__(self, fname=fname, attrs={'tmp_store':'False'}, DELAY=delay)
+
+    class PickleSaverTest(unittest.TestCase):
+        def _test_save_now(self, fname):
+            thingie = Thingie(fname, delay=0)
+            thingie.tmp_store = 'True'
+            thingie.lazy_save() # Note: it was constructed with default save delay of 0.
+
+        def test_save_now(self):
+            """
+            This test should create a lazy save object, save it with no delay and check if the file exists.
+            """
+            tempdir = fileutil.NamedTemporaryDirectory()
+
+            fname = os.path.join(tempdir.name, "picklesavertest")
+            self._test_save_now(fname)
+            self.failUnless(os.path.isfile(fname), "The file [%s] does not exist." %(fname,))
+
+            tempdir.shutdown()