Initial commit (code only without large binaries)

EdgeAdmin/internal/utils/json_test.go

@@ -0,0 +1,34 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package utils_test
+
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/utils"
+	"github.com/iwind/TeaGo/assert"
+	"testing"
+)
+
+func TestJSONClone(t *testing.T) {
+	type A struct {
+		B int    `json:"b"`
+		C string `json:"c"`
+	}
+
+	var a = &A{B: 123, C: "456"}
+
+	for i := 0; i < 5; i++ {
+		c, err := utils.JSONClone(a)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Logf("%p, %#v", c, c)
+	}
+}
+
+func TestJSONIsNull(t *testing.T) {
+	var a = assert.NewAssertion(t)
+	a.IsTrue(utils.JSONIsNull(nil))
+	a.IsTrue(utils.JSONIsNull([]byte{}))
+	a.IsTrue(utils.JSONIsNull([]byte("null")))
+	a.IsFalse(utils.JSONIsNull([]byte{1, 2, 3}))
+}