feat: gitea: vendor + fix heatmap

package/gitea/source/modules/util/pack_test.go

@@ -0,0 +1,28 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package util
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestPackAndUnpackData(t *testing.T) {
+	s := "string"
+	i := int64(4)
+	f := float32(4.1)
+
+	var s2 string
+	var i2 int64
+	var f2 float32
+
+	data, err := PackData(s, i, f)
+	assert.NoError(t, err)
+
+	assert.NoError(t, UnpackData(data, &s2, &i2, &f2))
+	assert.NoError(t, UnpackData(data, &s2))
+	assert.Error(t, UnpackData(data, &i2))
+	assert.Error(t, UnpackData(data, &s2, &f2))
+}