Initial base for routing tests.

Change-Id: I4279c50053900aa53bf7192334863ab830d4bc06
diff --git a/TestON/tests/USECASE/SegmentRouting/SRRouting/dependencies/json/COMCAST_CONFIG.chart b/TestON/tests/USECASE/SegmentRouting/SRRouting/dependencies/json/COMCAST_CONFIG.chart
new file mode 100644
index 0000000..4438f56
--- /dev/null
+++ b/TestON/tests/USECASE/SegmentRouting/SRRouting/dependencies/json/COMCAST_CONFIG.chart
@@ -0,0 +1,4 @@
+{
+  "leaf1": {"expect": "True",
+    "hosts":["h1", "h2"]}
+}
\ No newline at end of file