run_my_doc: py3

bt5/erp5_run_my_doc/ExtensionTemplateItem/portal_components/extension.erp5.ERP5RunMyDocs.py

@@ -76,7 +76,7 @@ def extractTest(text):
           # Include Macros as it is defined by the user.
           testcode += row[0].text
         else:
-          testcode += lxml.html.tostring(row)
+          testcode += lxml.html.tostring(row, encoding='unicode')
   return testcode.strip()
 
 """

bt5/erp5_run_my_doc/TestTemplateItem/portal_components/test.erp5.testRunMyDoc.py

@@ -135,7 +135,7 @@ class TestRunMyDoc(DocumentUploadTestCase):
     image_upload.seek(0)
     self.assertEqual(image_page_2.getData(), base64.b64decode(image_upload.read()))
     self.assertEqual(image_page_2.getFilename(), image_reference + '.png')
-    self.assertEqual(image_page.getData(), '')
+    self.assertEqual(image_page.getData(), b'')
 
   def test_viewSeleniumTest(self):
     """