GUI -- TopoView - Updated "traffic" test scenario.

Change-Id: Ic6fb17f069d87000cfd0f6c68b2f52daf9ef163f
diff --git a/web/gui/src/test/_karma/ev/traffic/ev_5_addDevice_r8.json b/web/gui/src/test/_karma/ev/traffic/ev_5_addDevice_r8.json
new file mode 100644
index 0000000..6fa87b1
--- /dev/null
+++ b/web/gui/src/test/_karma/ev/traffic/ev_5_addDevice_r8.json
@@ -0,0 +1,18 @@
+{
+  "event": "addDevice",
+  "payload": {
+    "id": "of:0000ffffffffff08",
+    "type": "roadm",
+    "online": true,
+    "master": "myInstA",
+    "labels": [
+      "",
+      "opt-8",
+      "0000ffffffffff08"
+    ],
+    "metaUi": {
+      "x": 734,
+      "y": 577
+    }
+  }
+}