adding license info

Change-Id: If300e60444c4896b9ade1b489633c41a299f0ef2
diff --git a/models/physical/edgecore_test.go b/models/physical/edgecore_test.go
new file mode 100644
index 0000000..a7fbf68
--- /dev/null
+++ b/models/physical/edgecore_test.go
@@ -0,0 +1,41 @@
+/*
+ Copyright 2017 the original author or authors.
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+package physical_test
+
+import (
+	"net"
+	"testing"
+
+	"gerrit.opencord.org/abstract-olt/models/physical"
+)
+
+func TestPhysical_Edgecore(t *testing.T) {
+	clli := "test_clli"
+	chassis := physical.Chassis{CLLI: clli}
+	hostname := "my_name"
+	ip := "192.168.0.1"
+	port := 33
+	address := net.TCPAddr{IP: net.ParseIP(ip), Port: port}
+	parent := &chassis
+	switchPort := 3
+
+	olt := &physical.SimpleOLT{CLLI: clli, Hostname: hostname, Address: address, Parent: parent, DataSwitchPort: switchPort}
+	edgeCoreOlt := physical.CreateEdgecore(olt)
+	if edgeCoreOlt.GetCLLI() != clli {
+		t.Fatal("Failed to assign CLLI in CreateEdgecore")
+	}
+}