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

Change-Id: I7373e0b21167d6db6f10b15cfb07c3bef065900b
diff --git a/xos/unittest.cfg b/xos/unittest.cfg
index 48ea867..2672bb6 100644
--- a/xos/unittest.cfg
+++ b/xos/unittest.cfg
@@ -1,4 +1,14 @@
 [unittest]
-plugins=nose2-plugins.exclude
+plugins=nose2.plugins.junitxml
 code-directories=synchronizer
+                 model_policies
                  steps
+                 pull_steps
+
+[coverage]
+always-on = True
+coverage = synchronizer
+coverage-report = term
+coverage-report = html
+coverage-report = xml
+