Fix python running locally on linux

Author: kunitoki

tests/yup_python/yup_ScriptPython.cpp

@@ -102,6 +102,7 @@ TEST_F (ScriptPythonTest, RunPythonTests)
         import sys
 
         sys.path.append('{{root_path}}/lib/python{{version}}/site-packages')
+        sys.path.append('{{root_path}}/local/lib/python{{version}}/site-packages')
 
         package = 'pytest'
 
@@ -117,11 +118,6 @@ TEST_F (ScriptPythonTest, RunPythonTests)
             finally:
                 sys.argv = old_argv
  
-            os.system('ls -la {{root_path}}')
-            os.system('ls -la {{root_path}}/lib')
-            os.system('ls -la {{root_path}}/lib/python{{version}}')
-            os.system('ls -la {{root_path}}/lib/python{{version}}/site-packages')
-
             import pytest
 
         pytest.main(['-x', '{{test_path}}', '-vvv'])