blob: 66a76bf50d18499fb85c16956099fd8e5e3ebe6c (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
package parser
import (
"fmt"
"io"
"os"
"strings"
"testing"
)
func TestParseFile(t *testing.T) {
s := `
html lang="en" {
head attr {
title {-
My Website
}
meta .→{} x="y"{}
}
body {
div #some-id {}
div key="val" .class-1 .class-2 {
p {- This is some @em{-emphatic} text }
}
tags key = "Some long value" {}
}
}`
// Write the source to a temp file
r := strings.NewReader(s)
f, _ := os.CreateTemp("", "tmp*")
defer f.Close()
io.Copy(f, r)
f.Seek(0, 0)
ast, _ := ParseFile(f)
// This is just… easier
s = fmt.Sprintf("%+v", ast)
result := `{Type:1 Text: Attrs:[] Children:[{Type:0 Text:html Attrs:[{Key:lang Value:en}] Children:[{Type:0 Text:head Attrs:[{Key:attr Value:}] Children:[{Type:0 Text:title Attrs:[] Children:[{Type:1 Text: Attrs:[] Children:[{Type:3 Text:
My Website
Attrs:[] Children:[]}]}]} {Type:0 Text:meta Attrs:[{Key:class Value:→{}} {Key:x Value:y}] Children:[]}]} {Type:0 Text:body Attrs:[] Children:[{Type:0 Text:div Attrs:[{Key:id Value:some-id}] Children:[]} {Type:0 Text:div Attrs:[{Key:key Value:val} {Key:class Value:class-1} {Key:class Value:class-2}] Children:[{Type:0 Text:p Attrs:[] Children:[{Type:1 Text: Attrs:[] Children:[{Type:3 Text: This is some Attrs:[] Children:[]} {Type:0 Text:em Attrs:[] Children:[{Type:1 Text: Attrs:[] Children:[{Type:3 Text:emphatic Attrs:[] Children:[]}]}]} {Type:3 Text: text Attrs:[] Children:[]}]}]}]} {Type:0 Text:tags Attrs:[{Key:key Value:Some long value}] Children:[]}]}]}]}`
if s != result {
t.Fatalf("ParseFile() parsed unexpected AST ‘%s’", s)
}
}
func TestValidNameStartChar(t *testing.T) {
for _, r := range "HELLO_th:re_wörld" {
if !validNameStartChar(r) {
t.Fatalf("validNameStartChar() returned false on valid rune ‘%c’", r)
}
}
}
func TestValidNameChar(t *testing.T) {
for _, r := range "hello69-th.re-wörld" {
if !validNameChar(r) {
t.Fatalf("validNameChar() returned false on valid rune ‘%c’", r)
}
}
}
|
