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
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
function test_getElementsByTagNameNS(context, element) {
test(function() {
assert_false(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "html") instanceof NodeList, "NodeList")
assert_true(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "html") instanceof HTMLCollection, "HTMLCollection")
var firstCollection = context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "html"),
secondCollection = context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "html")
assert_true(firstCollection !== secondCollection || firstCollection === secondCollection,
"Caching is allowed.")
})
test(function() {
var t = element.appendChild(document.createElementNS("test", "body"))
this.add_cleanup(function() {element.removeChild(t)})
var actual = context.getElementsByTagNameNS("*", "body");
var expected = [];
var get_elements = function(node) {
for (var i = 0; i < node.childNodes.length; i++) {
var child = node.childNodes[i];
if (child.nodeType === child.ELEMENT_NODE) {
if (child.localName == "body") {
expected.push(child);
}
get_elements(child);
}
}
}
get_elements(context);
assert_array_equals(actual, expected);
}, "getElementsByTagNameNS('*', 'body')")
test(function() {
assert_array_equals(context.getElementsByTagNameNS("", "*"), []);
var t = element.appendChild(document.createElementNS("", "body"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("", "*"), [t]);
}, "Empty string namespace")
test(function() {
var t = element.appendChild(document.createElementNS("test", "body"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("test", "body"), [t]);
}, "body element in test namespace, no prefix")
test(function() {
var t = element.appendChild(document.createElementNS("test", "test:body"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("test", "body"), [t]);
}, "body element in test namespace, prefix")
test(function() {
var t = element.appendChild(document.createElementNS("test", "BODY"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("test", "BODY"), [t]);
assert_array_equals(context.getElementsByTagNameNS("test", "body"), []);
}, "BODY element in test namespace, no prefix")
test(function() {
var t = element.appendChild(document.createElementNS("http://www.w3.org/1999/xhtml", "abc"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "abc"), [t]);
assert_array_equals(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "ABC"), []);
assert_array_equals(context.getElementsByTagNameNS("test", "ABC"), []);
}, "abc element in html namespace")
test(function() {
var t = element.appendChild(document.createElementNS("http://www.w3.org/1999/xhtml", "ABC"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "abc"), []);
assert_array_equals(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "ABC"), [t]);
}, "ABC element in html namespace")
test(function() {
var t = element.appendChild(document.createElementNS("http://www.w3.org/1999/xhtml", "AÇ"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "AÇ"), [t]);
assert_array_equals(context.getElementsByTagNameNS("test", "aÇ"), []);
assert_array_equals(context.getElementsByTagNameNS("test", "aç"), []);
}, "AÇ, case sensitivity")
test(function() {
var t = element.appendChild(document.createElementNS("test", "test:BODY"))
this.add_cleanup(function() {element.removeChild(t)})
assert_array_equals(context.getElementsByTagNameNS("test", "BODY"), [t]);
assert_array_equals(context.getElementsByTagNameNS("test", "body"), []);
}, "BODY element in test namespace, prefix")
test(function() {
var t = element.appendChild(document.createElementNS("test", "test:test"))
this.add_cleanup(function() {element.removeChild(t)})
var actual = context.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "*");
var expected = [];
var get_elements = function(node) {
for (var i = 0; i < node.childNodes.length; i++) {
var child = node.childNodes[i];
if (child.nodeType === child.ELEMENT_NODE) {
if (child !== t) {
expected.push(child);
}
get_elements(child);
}
}
}
get_elements(context);
assert_array_equals(actual, expected);
}, "getElementsByTagNameNS('http://www.w3.org/1999/xhtml', '*')")
test(function() {
var actual = context.getElementsByTagNameNS("*", "*");
var expected = [];
var get_elements = function(node) {
for (var i = 0; i < node.childNodes.length; i++) {
var child = node.childNodes[i];
if (child.nodeType === child.ELEMENT_NODE) {
expected.push(child);
get_elements(child);
}
}
}
get_elements(context);
assert_array_equals(actual, expected);
}, "getElementsByTagNameNS('*', '*')")
test(function() {
assert_array_equals(context.getElementsByTagNameNS("**", "*"), []);
assert_array_equals(context.getElementsByTagNameNS(null, "0"), []);
assert_array_equals(context.getElementsByTagNameNS(null, "div"), []);
}, "Empty lists")
}
|