// Copyright 2023 The Gitea Authors. All rights reserved.// SPDX-License-Identifier: MIT package svg import (	"testing" 	"github.com/stretchr/testify/assert") func TestNormalize(t *testing.T) {	res := Normalize([]byte("foo"), 1)	assert.Equal(t, "foo", string(res)) 	res = Normalize([]byte(`<?xml version="1.0"?><!--comment--><svg xmlns = "...">content</svg>`), 1)	assert.Equal(t, `<svg width="1" height="1" class="svg">content</svg>`, string(res)) 	res = Normalize([]byte(`<svgwidth="100"class="svg-icon">content</svg>`), 16) 	assert.Equal(t, `<svg class="svg-icon" width="16" height="16">content</svg>`, string(res))}