Update test_xdc.py

Author: Gonza10V

tests/test_xdc.py

@@ -1,7 +1,9 @@
 import tricahue
 import unittest
 import os
+import sys
 
+sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '../src')))
 
 fj_url = "charmmefj.synbiohub.org"
 fj_user = ""
@@ -12,7 +14,7 @@
 sbh_pass = "test123"
 sbh_collec = "XDC_package_test"
 
-test_file_path ='../test_files'
+test_file_path ='test/test_files'
 excel_path = os.path.join(test_file_path, 'Medias.xlsm')
 
 homespace = 'https://synbiohub.org/synbiotest'