added bootstrap and utils

tests/tests.py

@@ -1,5 +1,6 @@
 from src.settings import Settings
 from src.tox import Tox
+from src.util import bin_to_string, string_to_bin
 import sys
 from src.profile import Profile
 import os
@@ -56,3 +57,12 @@ class TestProfile():
         Profile.save_profile(data)
         new_data = Profile.open_profile(Settings.get_default_path(), 'tox_save')
         assert new_data == data
+
+
+class TestUtils():
+
+    def test_convert(self):
+        id = 'C4CEB8C7AC607C6B374E2E782B3C00EA3A63B80D4910B8649CCACDD19F260819'
+        data = string_to_bin(id)
+        new_id = bin_to_string(data)
+        assert id == new_id