Avoid creating unclean debug directories during build cnfvar unit tests

diff --git a/test/test_build_cnfvar.py b/test/test_build_cnfvar.py
index b63b30c..91fe576 100755 (executable)
--- a/test/test_build_cnfvar.py
+++ b/test/test_build_cnfvar.py
@@ -134,21 +134,16 @@ class BuildCnfVarTest(unittest.TestCase):
                     'FOOBAR_MODE': 'optimize'}
         cnfvar.add_defaults(defaults)
 
-        os.mkdir("debug")
-
         cnfvar.save(TEST_CONFIG_FILENAME)
-        full_filename = os.path.join("debug", TEST_CONFIG_FILENAME)
-        with open(full_filename, 'r') as input:
+        with open(TEST_CONFIG_FILENAME, 'r') as input:
             read_back = input.read()
 
             self.assertEqual('1 FOOBAR,0: "some_data"\n'
                              '2 (1) FOOBAR_SOMETHING,0: "abc"\n'
                              '3 (1) FOOBAR_MODE,0: "optimize"\n', read_back)
 
-        os.unlink(full_filename)
-
+        os.unlink(TEST_CONFIG_FILENAME)
 
-        os.rmdir("debug")
 
 if __name__ == '__main__':
     unittest.main()