Added basic testing framework files.

.gitignore

@@ -0,0 +1,3 @@
+*.pyc
+*.swp
+*~

Makefile

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+TEST := test.py
+
+test:
+	@pyrg $(TEST)
+
+clean:
+	rm `find -name \*.pyc`
+
+.PHONY: test clean

test.py

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+#!/usr/bin/env python
+import os
+import re
+import sys
+import unittest
+
+
+TESTS_DIR = 'tests'
+
+matches = [re.match('^(test_(\w+)).\py$', f) for f in os.listdir(TESTS_DIR)]
+suite = unittest.TestSuite()
+loader = unittest.TestLoader()
+
+for match in filter(None, matches):
+    modulename, testname = match.groups()
+    classname = re.sub('(?:^|_)([a-z])', lambda m: m.group(1).upper(),
+                        testname) + 'Test'
+    mod = __import__(TESTS_DIR + '.' + modulename, globals(), locals(),
+                     classname)
+    suite.addTests(loader.loadTestsFromTestCase(getattr(mod, classname)))
+
+unittest.TextTestRunner().run(suite)