mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-14 20:37:55 -05:00
100 lines
2.8 KiB
Go
100 lines
2.8 KiB
Go
// Copyright 2011 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
//go:build !windows
|
|
// +build !windows
|
|
|
|
package template
|
|
|
|
import (
|
|
"html"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func TestHTMLNospaceEscaper(t *testing.T) {
|
|
input := ("\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f" +
|
|
"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" +
|
|
` !"#$%&'()*+,-./` +
|
|
`0123456789:;<=>?` +
|
|
`@ABCDEFGHIJKLMNO` +
|
|
`PQRSTUVWXYZ[\]^_` +
|
|
"`abcdefghijklmno" +
|
|
"pqrstuvwxyz{|}~\x7f" +
|
|
"\u00A0\u0100\u2028\u2029\ufeff\ufdec\U0001D11E" +
|
|
"erroneous\x960") // keep at the end
|
|
|
|
want := ("�\x01\x02\x03\x04\x05\x06\x07" +
|
|
"\x08	  \x0E\x0F" +
|
|
"\x10\x11\x12\x13\x14\x15\x16\x17" +
|
|
"\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" +
|
|
` !"#$%&'()*+,-./` +
|
|
`0123456789:;<=>?` +
|
|
`@ABCDEFGHIJKLMNO` +
|
|
`PQRSTUVWXYZ[\]^_` +
|
|
``abcdefghijklmno` +
|
|
`pqrstuvwxyz{|}~` + "\u007f" +
|
|
"\u00A0\u0100\u2028\u2029\ufeff\U0001D11E" +
|
|
"erroneous�0") // keep at the end
|
|
|
|
got := htmlNospaceEscaper(input)
|
|
if got != want {
|
|
t.Errorf("encode: want\n\t%q\nbut got\n\t%q", want, got)
|
|
}
|
|
|
|
r := strings.NewReplacer("\x00", "\ufffd", "\x96", "\ufffd")
|
|
got, want = html.UnescapeString(got), r.Replace(input)
|
|
if want != got {
|
|
t.Errorf("decode: want\n\t%q\nbut got\n\t%q", want, got)
|
|
}
|
|
}
|
|
|
|
func TestStripTags(t *testing.T) {
|
|
tests := []struct {
|
|
input, want string
|
|
}{
|
|
{"", ""},
|
|
{"Hello, World!", "Hello, World!"},
|
|
{"foo&bar", "foo&bar"},
|
|
{`Hello <a href="www.example.com/">World</a>!`, "Hello World!"},
|
|
{"Foo <textarea>Bar</textarea> Baz", "Foo Bar Baz"},
|
|
{"Foo <!-- Bar --> Baz", "Foo Baz"},
|
|
{"<", "<"},
|
|
{"foo < bar", "foo < bar"},
|
|
{`Foo<script type="text/javascript">alert(1337)</script>Bar`, "FooBar"},
|
|
{`Foo<div title="1>2">Bar`, "FooBar"},
|
|
{`I <3 Ponies!`, `I <3 Ponies!`},
|
|
{`<script>foo()</script>`, ``},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
if got := stripTags(test.input); got != test.want {
|
|
t.Errorf("%q: want %q, got %q", test.input, test.want, got)
|
|
}
|
|
}
|
|
}
|
|
|
|
func BenchmarkHTMLNospaceEscaper(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
htmlNospaceEscaper("The <i>quick</i>,\r\n<span style='color:brown'>brown</span> fox jumps\u2028over the <canine class=\"lazy\">dog</canine>")
|
|
}
|
|
}
|
|
|
|
func BenchmarkHTMLNospaceEscaperNoSpecials(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
htmlNospaceEscaper("The_quick,_brown_fox_jumps_over_the_lazy_dog.")
|
|
}
|
|
}
|
|
|
|
func BenchmarkStripTags(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
stripTags("The <i>quick</i>,\r\n<span style='color:brown'>brown</span> fox jumps\u2028over the <canine class=\"lazy\">dog</canine>")
|
|
}
|
|
}
|
|
|
|
func BenchmarkStripTagsNoSpecials(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
stripTags("The quick, brown fox jumps over the lazy dog.")
|
|
}
|
|
}
|