feat: improve test case

persist/json_serializer_test.go

@@ -0,0 +1,59 @@
+package persist
+
+import (
+	"testing"
+)
+
+func TestJsonSerializer_Serialize(t *testing.T) {
+	serializer := NewJsonSerializer()
+
+	data := struct {
+		Name  string `json:"name"`
+		Age   int    `json:"age"`
+		Email string `json:"email"`
+	}{
+		Name:  "John Doe",
+		Age:   30,
+		Email: "john.doe@example.com",
+	}
+
+	serializedData, err := serializer.Serialize(data)
+	if err != nil {
+		t.Fatalf("Failed to serialize data: %v", err)
+	}
+
+	expectedData := `{"name":"John Doe","age":30,"email":"john.doe@example.com"}`
+	if string(serializedData) != expectedData {
+		t.Errorf("Serialized data does not match expected value. Got: %s, Want: %s", serializedData, expectedData)
+	}
+}
+
+func TestJsonSerializer_UnSerialize(t *testing.T) {
+	serializer := NewJsonSerializer()
+
+	serializedData := []byte(`{"name":"John Doe","age":30,"email":"john.doe@example.com"}`)
+
+	var result struct {
+		Name  string `json:"name"`
+		Age   int    `json:"age"`
+		Email string `json:"email"`
+	}
+
+	err := serializer.UnSerialize(serializedData, &result)
+	if err != nil {
+		t.Fatalf("Failed to unserialize data: %v", err)
+	}
+
+	expectedResult := struct {
+		Name  string `json:"name"`
+		Age   int    `json:"age"`
+		Email string `json:"email"`
+	}{
+		Name:  "John Doe",
+		Age:   30,
+		Email: "john.doe@example.com",
+	}
+	if result != expectedResult {
+		t.Errorf("Unserialized data does not match expected value. Got: %+v, Want: %+v", result, expectedResult)
+	}
+}