| // 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 := `<html><head></head><body>0<1<p id="A" foo="abc"def">` + |
| `2<b empty="">3</b><i backslash="\">&4</i></p>` + |
| `5<blockquote></blockquote><br/>6</body></html>` |
| 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) |
| } |
| } |
