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
|
<!doctype html>
<html>
<head>
<title>XMLHttpRequest: open() after abort()</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://xhr.spec.whatwg.org/#the-open()-method" data-tested-assertations="following::ol/li[15] following::ol/li[15]/ol/li[1] following::ol/li[15]/ol/li[2]" />
</head>
<body>
<div id="log"></div>
<script>
test(function(t) {
var client = new XMLHttpRequest(),
result = [],
expected = [
'readystatechange', 0, 1, // open()
'readystatechange', 2, 4, // abort()
'abort', 2, 4, // abort()
'loadend', 2, 4, // abort()
'readystatechange', 3, 1, // open()
]
var state = 0
client.onreadystatechange = t.step_func(function() {
result.push('readystatechange', state, client.readyState)
})
client.onabort = t.step_func(function() {
// abort event must be fired synchronously from abort().
assert_equals(state, 2)
// readystatechange should be fired before abort.
assert_array_equals(result, [
'readystatechange', 0, 1, // open()
'readystatechange', 2, 4, // abort()
])
// readyState should be set to unsent (0) at the very end of abort(),
// after this (and onloadend) is called.
assert_equals(client.readyState, 4)
result.push('abort', state, client.readyState)
})
client.onloadend = t.step_func(function() {
// abort event must be fired synchronously from abort().
assert_equals(state, 2)
// readystatechange should be fired before abort.
assert_array_equals(result, [
'readystatechange', 0, 1, // open()
'readystatechange', 2, 4, // abort()
'abort', 2, 4, // abort()
])
// readyState should be set to unsent (0) at the very end of abort(),
// after this is called.
assert_equals(client.readyState, 4)
result.push('loadend', state, client.readyState)
})
client.open("GET", "resources/well-formed.xml")
assert_equals(client.readyState, 1)
state = 1
client.send(null)
state = 2
client.abort()
assert_equals(client.readyState, 0)
state = 3
client.open("GET", "resources/well-formed.xml")
assert_equals(client.readyState, 1)
assert_array_equals(result, expected)
})
</script>
</body>
</html>
|
