diff --git a/src/config/config.py b/src/config/config.py
index f8bf4e8..23c211f 100644
--- a/src/config/config.py
+++ b/src/config/config.py
@@ -1 +1,8 @@
 __author__ = 'dev'
+
+Config = {
+    "FeedLinkTypes" :  {"application/x-bittorrent","mp3"},
+    "FeedTypes" :  {"podcast","rss"},
+    "FeedStorageFolder" : "testfeeds",
+    "FeedStoragePrefix" : { "0" : "FeedTypes"}
+}
\ No newline at end of file
diff --git a/src/feed/feed.py b/src/feed/feed.py
index f8bf4e8..7118ff8 100644
--- a/src/feed/feed.py
+++ b/src/feed/feed.py
@@ -1 +1,6 @@
 __author__ = 'dev'
+
+class Feed:
+
+    def __init__(self):
+        self.valid_file_types = {"application/x-bittorrent","mp3"}
\ No newline at end of file
diff --git a/testenv/testfeeds/podcast/sbk-config.json b/testenv/testfeeds/podcast/sbk-config.json
index e69de29..b59dcbe 100644
--- a/testenv/testfeeds/podcast/sbk-config.json
+++ b/testenv/testfeeds/podcast/sbk-config.json
@@ -0,0 +1,4 @@
+{
+    "FeedUrl" : "http://www.staatsbuergerkunde-podcast.de/feed/mp3-rss/"
+    "LinkType" : "application/x-bittorrent"
+}
\ No newline at end of file
diff --git a/testenv/tests/config/testconfig.py b/testenv/tests/config/testconfig.py
index ee73c95..74d7927 100644
--- a/testenv/tests/config/testconfig.py
+++ b/testenv/tests/config/testconfig.py
@@ -1,11 +1,36 @@
 __author__ = 'dev'
 
 import unittest
+import os.path
+from config.config import Config
 
 
-class MyTestCase(unittest.TestCase):
-    def test_something(self):
-        self.assertEqual(True, False)
+class TestConfig(unittest.TestCase):
+
+    def test_key_not_exists(self):
+        value = Config.get("not_existing_config_key")
+        self.assertIsNone(value)
+
+    def test_feed_types(self):
+        types = Config.get("FeedTypes")
+        self.assertIsNotNone(types)
+        self.assertIsInstance(types, set)
+
+    def test_feed_link_types(self):
+        types = Config.get("FeedLinkTypes")
+        self.assertIsNotNone(types)
+        self.assertIsInstance(types, set)
+
+    def test_feed_storage_folder(self):
+        path = Config.get("FeedStorageFolder")
+        self.assertIsNotNone(path)
+        self.assertIsInstance(path, str)
+        self.assertTrue(os.path.isdir(path))
+
+    def test_feed_storage_prefix(self):
+        prefix = Config.get("FeedStoragePrefix")
+        self.assertIsNotNone(prefix)
+        self.assertIsInstance(prefix, dict)
 
 
 if __name__ == '__main__':
diff --git a/testenv/tests/feed/testfeed.py b/testenv/tests/feed/testfeed.py
index 1619356..51ca99e 100644
--- a/testenv/tests/feed/testfeed.py
+++ b/testenv/tests/feed/testfeed.py
@@ -18,8 +18,6 @@ class TestFeed(unittest.TestCase):
     def test_setup_feed(self, name, url, feed_type):
         self.assertTrue(False)
 
-    def test_setup_feed(self, name, url, feed_type):
-        self.assertTrue(False)
 
 
 if __name__ == '__main__':