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
80
81
82
|
<!DOCTYPE html>
<meta charset=utf-8>
<title>CharacterData.data</title>
<link rel=help href="https://dom.spec.whatwg.org/#dom-characterdata-data">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
function testNode(create, type) {
test(function() {
var node = create()
assert_equals(node.data, "test")
assert_equals(node.length, 4)
}, type + ".data initial value")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = null;
assert_equals(node.data, "")
assert_equals(node.length, 0)
}, type + ".data = null")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = undefined;
assert_equals(node.data, "undefined")
assert_equals(node.length, 9)
}, type + ".data = undefined")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = 0;
assert_equals(node.data, "0")
assert_equals(node.length, 1)
}, type + ".data = 0")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = "";
assert_equals(node.data, "")
assert_equals(node.length, 0)
}, type + ".data = ''")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = "--";
assert_equals(node.data, "--")
assert_equals(node.length, 2)
}, type + ".data = '--'")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = "資料";
assert_equals(node.data, "資料")
assert_equals(node.length, 2)
}, type + ".data = '資料'")
test(function() {
var node = create()
assert_equals(node.data, "test")
node.data = "🌠 test 🌠 TEST";
assert_equals(node.data, "🌠 test 🌠 TEST")
assert_equals(node.length, 15) // Counting UTF-16 code units
}, type + ".data = '🌠 test 🌠 TEST'")
}
testNode(function() { return document.createTextNode("test") }, "Text")
testNode(function() { return document.createComment("test") }, "Comment")
</script>
|
