hugo/tpl/tplimpl/template_test.go

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// Copyright 2017-present The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package tplimpl
import (
"testing"
"github.com/gohugoio/hugo/deps"
"github.com/gohugoio/hugo/hugofs"
"github.com/spf13/viper"
"github.com/stretchr/testify/require"
)
type handler interface {
addTemplate(name, tpl string) error
}
// #3876
func TestHTMLEscape(t *testing.T) {
assert := require.New(t)
data := map[string]string{
"html": "<h1>Hi!</h1>",
"other": "<h1>Hi!</h1>",
}
v := viper.New()
fs := hugofs.NewMem(v)
//afero.WriteFile(fs.Source, filepath.Join(workingDir, "README.txt"), []byte("Hugo Rocks!"), 0755)
depsCfg := newDepsConfig(v)
depsCfg.Fs = fs
d, err := deps.New(depsCfg)
assert.NoError(err)
tpl := `{{ "<h1>Hi!</h1>" | safeHTML }}`
provider := DefaultTemplateProvider
provider.Update(d)
h := d.Tmpl.(handler)
assert.NoError(h.addTemplate("shortcodes/myShort.html", tpl))
s, err := d.Tmpl.Lookup("shortcodes/myShort.html").ExecuteToString(data)
assert.NoError(err)
assert.Contains(s, "<h1>Hi!</h1>")
s, err = d.Tmpl.Lookup("shortcodes/myShort").ExecuteToString(data)
assert.NoError(err)
assert.Contains(s, "<h1>Hi!</h1>")
}