diff --git a/crmEntity_test.go b/crmEntity_test.go
index ca06721..3d6b33a 100644
--- a/crmEntity_test.go
+++ b/crmEntity_test.go
@@ -2,25 +2,10 @@ package main
 
 import (
 	"encoding/json"
-	"log"
 	"testing"
 	"time"
 )
 
-func TestGetEntity(t *testing.T) {
-	SetupConfig()
-	leadID := "595071f8450974b72"
-	entity, err := crmGetEntity("Lead", leadID)
-	AssertEqual(t, err, nil, "get entity should return nil error")
-
-	lead, ok := entity.(crmdLead)
-	AssertEqual(t, ok, true, "type assertion should be true")
-	AssertEqual(t, leadID, lead.ID, "lead id mismatch")
-
-	lead1 := entity.(crmdLead)
-	AssertEqual(t, lead.ID, lead1.ID, "type casting should work")
-}
-
 func TestCreateEntity(t *testing.T) {
 	SetupConfig()
 	e := crmdLead{}
@@ -29,24 +14,27 @@ func TestCreateEntity(t *testing.T) {
 	e.Password = "pp"
 	e.Status = "New"
 	b, _ := json.Marshal(e)
-	log.Println(string(b))
+
+	//Create
 	entity, _ := createEntity("Lead", b)
-	lead1 := entity.(crmdLead)
-	log.Println(lead1)
+	lead1, ok := entity.(crmdLead)
+	AssertEqual(t, ok, true, "entity type should be crmdLead")
 
+	//Read
 	lead2, _ := crmGetLead(lead1.ID)
 	AssertEqual(t, lead2.ID, lead1.ID, "lead id should be equal")
 
+	//Update
 	e.Password = "newpass"
 	b, _ = json.Marshal(e)
 	entity, _ = updateEntity("Lead", lead2.ID, b)
 	lead3 := entity.(crmdLead)
-	log.Println(lead3)
+
 	AssertEqual(t, lead3.ID, lead1.ID, "should be same lead")
 	AssertEqual(t, lead3.Password, "newpass", "password should have been changed")
 	AssertEqual(t, lead1.Password, "pp", "old password should be PP")
 
-	//delete this test lead.
+	//Delete this test lead.
 	deleted, _ := deleteEntity("Lead", lead1.ID)
 	AssertEqual(t, deleted, true, "record should be deleted")
 
@@ -61,8 +49,12 @@ func TestCreateDuplicate(t *testing.T) {
 	e.Status = "New"
 	e.WechatHitxyID = "someopenid"
 	b, _ := json.Marshal(e)
+
+	//create
 	entity, _ := createEntity("Lead", b)
 	lead1 := entity.(crmdLead)
+
+	//Read
 	entity, _ = crmGetEntity("Lead", lead1.ID)
 	lead2 := entity.(crmdLead)
 	AssertEqual(t, lead1.ID, lead2.ID, "lead should have been created successfully")
@@ -70,7 +62,7 @@ func TestCreateDuplicate(t *testing.T) {
 	//try to create it again
 	entity, err := createEntity("Lead", b)
 	AssertEqual(t, err == nil, false, "should have error for duplicates")
-	AssertEqual(t, isErrIndicateDuplicate(err), true, "this should be duplicate error")
+	AssertEqual(t, isErrIndicateDuplicate(err), true, "the err should be duplicate error")
 }
 
 func TestCreateEntityServerNotFound(t *testing.T) {