Update README.md

Author: Manas Marthi

README.md

@@ -1 +1,44 @@
-# msgstore
+# msgstore
+
+Dependencies: Gorilla Mux
+~~~~~~~~~~~~~~~~~~~~~~~~~
+go get github.com/gorilla/mux
+
+Note: 
+1. The max allowed length for message is 4096. Added this constraint for disallowing too big strings
+
+Test
+----
+
+curl http://localhost:8080/messages -d "Life is beautiful"
+
+{"id":1}
+
+curl http://localhost:8080/messages/1 
+
+Life is beautiful
+
+
+go test results
+--------------
+C:\go-projects\digitalanimal>go test github.com/pikeview/msgstore
+ok      github.com/pikeview/msgstore    0.264s
+
+C:\go-projects\digitalanimal>go test github.com/pikeview/msgstore -v
+=== RUN   TestStoreMsg
+2016/06/09 19:42:15 Received message 1 => Hello World
+--- PASS: TestStoreMsg (0.00s)
+=== RUN   TestStoreTooLongMsg
+error occured%!(EXTRA string=internal error>> PostMsgHandler:[Max content length 4096] err[http: request body too large])--- PASS: TestStoreTooLongMsg (0.02s)
+=== RUN   TestGetMsgHandler
+2016/06/09 19:42:15 key 1
+2016/06/09 19:42:15 Key found [1]=>[Hello World]
+--- PASS: TestGetMsgHandler (0.00s)
+=== RUN   TestGetNonExistentMsgHandler
+2016/06/09 19:42:15 key 31
+2016/06/09 19:42:15 Key Not found 31
+--- PASS: TestGetNonExistentMsgHandler (0.00s)
+PASS
+ok      github.com/pikeview/msgstore    0.387s
+
+C:\go-projects\digitalanimal>