Refactor: 统一配置类

backend/neo4j/client_test.go

@@ -1,7 +1,20 @@
 package neo4j
 
-import "testing"
+import (
+	"testing"
 
-func TestDoConnect(t *testing.T){
-	doConnect()	
-}
+	"knowledge-graph-backend/config"
+)
+
+func TestDoConnect(t *testing.T) {
+	cnf, err := config.Load()
+	if err != nil {
+		t.Errorf("[cnf]: %v", err)
+	}
+	cfg := config.Neo4jConfig{
+		URI:      cnf.Neo4j.URI,
+		Username: cnf.Neo4j.Username,
+		Password: cnf.Neo4j.Password,
+	}
+	DoConnect(cfg)
+}