Update integration test in apier

apier/v1/remote_it_test.go

@@ -152,6 +152,7 @@ func testInternalRemoteITDataFlush(t *testing.T) {
 }
 
 func testInternalRemoteITStartEngine(t *testing.T) {
+	engine.KillEngine(100)
 	if _, err := engine.StartEngine(engineOneCfgPath, 500); err != nil {
 		t.Fatal(err)
 	}

apier/v1/thresholds_it_test.go

@@ -170,7 +170,7 @@ var (
 					utils.PDD:         time.Duration(0) * time.Second,
 					utils.AnswerTime:  time.Date(2013, 11, 7, 8, 42, 26, 0, time.UTC),
 					utils.Usage:       time.Duration(10) * time.Second,
-					utils.SUPPLIER:    "SUPPL1",
+					utils.ROUTE:       "SUPPL1",
 					utils.COST:        -1.0,
 				},
 			},