tests for modules NEED to be in a separate unittest

gluon/recfile.py

@@ -9,7 +9,7 @@
 Generates names for cache and session files
 --------------------------------------------
 """
-import os, uuid
+import os
 
 
 def generate(filename, depth=2, base=512):
@@ -17,10 +17,10 @@ def generate(filename, depth=2, base=512):
         path, filename = os.path.split(filename)
     else:
         path = None
-    dummyhash = sum(ord(c)*256**(i % 4) for i, c in enumerate(filename)) % base**depth
+    dummyhash = sum(ord(c) * 256 ** (i % 4) for i, c in enumerate(filename)) % base ** depth
     folders = []
-    for level in range(depth-1, -1, -1):
-        code, dummyhash = divmod(dummyhash, base**level)
+    for level in range(depth - 1, -1, -1):
+        code, dummyhash = divmod(dummyhash, base ** level)
         folders.append("%03x" % code)
     folders.append(filename)
     if path:
@@ -63,17 +63,3 @@ def open(filename, mode="r", path=None):
         if mode.startswith('w') and not os.path.exists(os.path.dirname(fullfilename)):
             os.makedirs(os.path.dirname(fullfilename))
     return file(fullfilename, mode)
-
-
-def test():
-    if not os.path.exists('tests'):
-        os.mkdir('tests')
-    for k in range(20):
-        filename = os.path.join('tests', str(uuid.uuid4()) + '.test')
-        open(filename, "w").write('test')
-        assert open(filename, "r").read() == 'test'
-        if exists(filename):
-            remove(filename)
-
-if __name__ == '__main__':
-    test()

gluon/tests/__init__.py

@@ -9,6 +9,7 @@ from test_html import *
 from test_is_url import *
 from test_languages import *
 from test_router import *
+from test_recfile import *
 from test_routes import *
 from test_storage import *
 from test_serializers import *

gluon/tests/test_recfile.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+    Unit tests for gluon.recfile
+"""
+import unittest
+import os
+import shutil
+import uuid
+from fix_path import fix_sys_path
+
+fix_sys_path(__file__)
+
+from gluon import recfile
+
+
+class TestRecfile(unittest.TestCase):
+
+    def setUp(self):
+        os.mkdir('tests')
+
+    def tearDown(self):
+        shutil.rmtree('tests')
+
+    def testgeneration(self):
+        for k in range(20):
+            teststring = 'test%s' % k
+            filename = os.path.join('tests', str(uuid.uuid4()) + '.test')
+            with recfile.open(filename, "w") as g:
+                g.write(teststring)
+            self.assertEqual(recfile.open(filename, "r").read(), teststring)
+            is_there = recfile.exists(filename)
+            self.assertTrue(is_there)
+            recfile.remove(filename)
+            is_there = recfile.exists(filename)
+            self.assertFalse(is_there)
+
+if __name__ == '__main__':
+    unittest.main()

gluon/tests/tests_markmin.py

@@ -1 +0,0 @@
-