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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Check that JS inside HTML can be separated and parsed correctly.
*/
function test() {
let { Parser } = Cu.import("resource://devtools/shared/Parser.jsm", {});
let source = [
"<!doctype html>",
"<head>",
"<script>",
"let a = 42;",
"</script>",
"<script type='text/javascript'>",
"let b = 42;",
"</script>",
"<script type='text/javascript;version=1.8'>",
"let c = 42;",
"</script>",
"</head>"
].join("\n");
let parser = new Parser();
let parsed = parser.get(source);
ok(parsed,
"HTML code should be parsed correctly.");
is(parser.errors.length, 0,
"There should be no errors logged when parsing.");
is(parsed.scriptCount, 3,
"There should be 3 scripts parsed in the parent HTML source.");
is(parsed.getScriptInfo(0).toSource(), "({start:-1, length:-1, index:-1})",
"There is no script at the beginning of the parent source.");
is(parsed.getScriptInfo(source.length - 1).toSource(), "({start:-1, length:-1, index:-1})",
"There is no script at the end of the parent source.");
is(parsed.getScriptInfo(source.indexOf("let a")).toSource(), "({start:31, length:13, index:0})",
"The first script was located correctly.");
is(parsed.getScriptInfo(source.indexOf("let b")).toSource(), "({start:85, length:13, index:1})",
"The second script was located correctly.");
is(parsed.getScriptInfo(source.indexOf("let c")).toSource(), "({start:151, length:13, index:2})",
"The third script was located correctly.");
is(parsed.getScriptInfo(source.indexOf("let a") - 1).toSource(), "({start:31, length:13, index:0})",
"The left edge of the first script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let b") - 1).toSource(), "({start:85, length:13, index:1})",
"The left edge of the second script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let c") - 1).toSource(), "({start:151, length:13, index:2})",
"The left edge of the third script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let a") - 2).toSource(), "({start:-1, length:-1, index:-1})",
"The left outside of the first script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let b") - 2).toSource(), "({start:-1, length:-1, index:-1})",
"The left outside of the second script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let c") - 2).toSource(), "({start:-1, length:-1, index:-1})",
"The left outside of the third script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let a") + 12).toSource(), "({start:31, length:13, index:0})",
"The right edge of the first script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let b") + 12).toSource(), "({start:85, length:13, index:1})",
"The right edge of the second script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let c") + 12).toSource(), "({start:151, length:13, index:2})",
"The right edge of the third script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let a") + 13).toSource(), "({start:-1, length:-1, index:-1})",
"The right outside of the first script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let b") + 13).toSource(), "({start:-1, length:-1, index:-1})",
"The right outside of the second script was interpreted correctly.");
is(parsed.getScriptInfo(source.indexOf("let c") + 13).toSource(), "({start:-1, length:-1, index:-1})",
"The right outside of the third script was interpreted correctly.");
finish();
}
|
