and capture the dep. warning

Author: branfosj

test/framework/modules.py

@@ -1544,8 +1544,9 @@ def test_modulecmd_strip_source(self):
         os.environ['PATH'] = '%s:%s' % (self.test_prefix, os.getenv('PATH'))
 
         self.allow_deprecated_behaviour()
-        modtool = EnvironmentModulesC()
-        modtool.run_module('load', 'test123')
+        with self.mocked_stdout_stderr():
+            modtool = EnvironmentModulesC()
+            modtool.run_module('load', 'test123')
         self.assertEqual(os.getenv('TEST123'), 'test123')
 
     def test_get_setenv_value_from_modulefile(self):