[CORD-3206] Updates for new xos unit test job

Change-Id: Ib4a1419690a372848e35bb52419c7326ddab9502
diff --git a/xos/unittest.cfg b/xos/unittest.cfg
index b434628..9a7a380 100644
--- a/xos/unittest.cfg
+++ b/xos/unittest.cfg
@@ -1,6 +1,13 @@
 [unittest]
-plugins=nose2-plugins.exclude
+plugins=nose2.plugins.junitxml
 code-directories=synchronizer
                  model_policies
                  steps
-                 models
+                 pull_steps
+
+[coverage]
+always-on = True
+coverage = synchronizer
+coverage-report = term
+coverage-report = html
+coverage-report = xml