Add random log to tests

Author: mxamin

tests/test_constants.py

@@ -23,7 +23,6 @@ def _constants(typename):
         )
     )
 
-
 @pytest.mark.parametrize('transform', _constants('__Transform'), ids=repr)
 def test_transform_str(transform):
     """Test string representation of ``xmlsec.constants.__Transform``."""

tests/test_ds.py

@@ -5,6 +5,11 @@
 
 consts = xmlsec.constants
 
+import logging
+
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
 
 class TestSignContext(base.TestMemoryLeaks):
     def test_init(self):
@@ -20,7 +25,10 @@ def test_init_bad_args(self):
             xmlsec.SignatureContext(manager='foo')
 
     def test_no_key(self):
+        from lxml import etree
+        message = etree.LIBXML_VERSION
         ctx = xmlsec.SignatureContext(manager=xmlsec.KeysManager())
+        assert False, message
         self.assertIsNone(ctx.key)
 
     def test_del_key(self):