// Copyright 2010 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.
package html
import (
"bytes"
"testing"
)
func TestRenderer(t *testing.T) {
n := &Node{
Type: ElementNode,
Data: "html",
Child: []*Node{
&Node{
Type: ElementNode,
Data: "head",
},
&Node{
Type: ElementNode,
Data: "body",
Child: []*Node{
&Node{
Type: TextNode,
Data: "0<1",
},
&Node{
Type: ElementNode,
Data: "p",
Attr: []Attribute{
Attribute{
Key: "id",
Val: "A",
},
Attribute{
Key: "foo",
Val: `abc"def`,
},
},
Child: []*Node{
&Node{
Type: TextNode,
Data: "2",
},
&Node{
Type: ElementNode,
Data: "b",
Attr: []Attribute{
Attribute{
Key: "empty",
Val: "",
},
},
Child: []*Node{
&Node{
Type: TextNode,
Data: "3",
},
},
},
&Node{
Type: ElementNode,
Data: "i",
Attr: []Attribute{
Attribute{
Key: "backslash",
Val: `\`,
},
},
Child: []*Node{
&Node{
Type: TextNode,
Data: "&4",
},
},
},
},
},
&Node{
Type: TextNode,
Data: "5",
},
&Node{
Type: ElementNode,
Data: "blockquote",
},
&Node{
Type: ElementNode,
Data: "br",
},
&Node{
Type: TextNode,
Data: "6",
},
},
},
},
}
want := `0<1` +
`23&4
` +
`5
6`
b := new(bytes.Buffer)
if err := Render(b, n); err != nil {
t.Fatal(err)
}
if got := b.String(); got != want {
t.Errorf("got vs want:\n%s\n%s\n", got, want)
}
}