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| (Empty) |
1 <html> | |
2 <head> | |
3 <script> | |
4 function setup() | |
5 { | |
6 var results = document.createElement('div'); | |
7 results.id = "res"; | |
8 results.appendChild(document.createTextNode("Results:")); | |
9 document.body.appendChild(results); | |
10 } | |
11 function checkSelection(expected) | |
12 { | |
13 actual = getSelectedOptions("sl1"); | |
14 if (actual.toString() != expected) | |
15 log('Incorrect selection: "' + actual + '" instead of "' + e
xpected + '"'); | |
16 } | |
17 function test() | |
18 { | |
19 setup(); | |
20 | |
21 if (window.testRunner) { | |
22 testRunner.dumpAsText(); | |
23 testRunner.waitUntilDone(); | |
24 } | |
25 | |
26 checkSelection("0"); | |
27 | |
28 log("1) Make sure onChange doesn't fire when clicking on an init
ially selected item"); | |
29 mouseDownOnSelect("sl1", 0, false, false); | |
30 mouseUpOnSelect("sl1", 0, false, false); | |
31 checkSelection("0"); | |
32 | |
33 log("2) Make sure onChange fires when deselecting an initially s
elected item"); | |
34 mouseDownOnSelect("sl1", 0, false, true); | |
35 mouseUpOnSelect("sl1", 0, false, true); | |
36 checkSelection(""); | |
37 | |
38 log("3) Make sure onChange fires when clicking"); | |
39 mouseDownOnSelect("sl1", 2, false, false); | |
40 mouseUpOnSelect("sl1", 2, false, false); | |
41 checkSelection("2"); | |
42 | |
43 log("4) Make sure onChange doesn't fire when clicking again on t
he same item"); | |
44 mouseDownOnSelect("sl1", 2, false, false); | |
45 mouseUpOnSelect("sl1", 2, false, false); | |
46 checkSelection("2"); | |
47 | |
48 log("5) Make sure onChange fires when clicking on a new item"); | |
49 mouseDownOnSelect("sl1", 0, false, false); | |
50 mouseUpOnSelect("sl1", 0, false, false); | |
51 checkSelection("0"); | |
52 | |
53 log("6) Make sure onChange fires when changing the selection wit
h the keyboard"); | |
54 keyDownOnSelect("sl1", "downArrow", true, false); | |
55 checkSelection("0,1"); | |
56 | |
57 log("7) Make sure onChange doesn't fire when setting the select
element's value from JS"); | |
58 document.getElementById("sl1").value = "2"; | |
59 checkSelection("2"); | |
60 | |
61 log("8) Make sure onChange doesn't fire when clicking on the alr
eady selected option"); | |
62 mouseDownOnSelect("sl1", 2, false, false); | |
63 mouseUpOnSelect("sl1", 2, false, false); | |
64 checkSelection("2"); | |
65 | |
66 log("9) Make sure onChange doesn't fire when setting an option's
selected state from JS"); | |
67 document.getElementById("sl1").item(3).selected = true; | |
68 checkSelection("2,3"); | |
69 document.getElementById("sl1").item(2).selected = false; | |
70 checkSelection("3"); | |
71 | |
72 log("10) Make sure onChange doesn't fire when clicking on this o
ption"); | |
73 mouseDownOnSelect("sl1", 3, false, false); | |
74 mouseUpOnSelect("sl1", 3, false, false); | |
75 checkSelection("3"); | |
76 | |
77 log("11) Make sure onChange fires when deselecting the last sele
cted option with a mouse click"); | |
78 mouseDownOnSelect("sl1", 3, false, true); | |
79 mouseUpOnSelect("sl1", 3, false, true); | |
80 checkSelection(""); | |
81 | |
82 log("12) Make sure onChange doesn't fire when adding a new selec
ted option"); | |
83 option = document.createElement("option"); | |
84 option.setAttribute("selected", ""); | |
85 option.appendChild(document.createTextNode("item 4")); | |
86 document.getElementById("sl1").appendChild(option); | |
87 checkSelection("4"); | |
88 | |
89 log("13) Make sure onChange doesn't fire when clicking on it"); | |
90 mouseDownOnSelect("sl1", 4, false, false); | |
91 mouseUpOnSelect("sl1", 4, false, false); | |
92 checkSelection("4"); | |
93 | |
94 log("14) Make sure onChange fires when clicking on a previously
selected option"); | |
95 mouseDownOnSelect("sl1", 3, false, true); | |
96 mouseUpOnSelect("sl1", 3, false, true); | |
97 checkSelection("3,4"); | |
98 | |
99 log("15) Make sure onChange doesn't fire when removing a selecte
d option"); | |
100 document.getElementById("sl1").removeChild(document.getElementBy
Id("sl1").item(4)); | |
101 checkSelection("3"); | |
102 | |
103 log("16) Make sure onChange doesn't fire when clicking on the op
tion that remains selected"); | |
104 mouseDownOnSelect("sl1", 3, false, false); | |
105 mouseUpOnSelect("sl1", 3, false, false); | |
106 checkSelection("3"); | |
107 | |
108 log("17) Make sure onChange fires when typing the name of an opt
ion"); | |
109 option = document.createElement("option"); | |
110 option.appendChild(document.createTextNode("keyboard test")); | |
111 document.getElementById("sl1").appendChild(option); | |
112 keyDownOnSelect("sl1", "K", false, false); | |
113 checkSelection("4"); | |
114 | |
115 log("18) Make sure onChange doesn't fire when leaving the select
"); | |
116 document.getElementById("sl1").blur(); | |
117 checkSelection("4"); | |
118 | |
119 if (window.testRunner) | |
120 testRunner.notifyDone(); | |
121 } | |
122 | |
123 function buildModifiers(shift, metaOrCtrl) { | |
124 modifiers = []; | |
125 if (shift) | |
126 modifiers.push("shiftKey"); | |
127 if (metaOrCtrl) | |
128 modifiers.push("addSelectionKey"); | |
129 return modifiers; | |
130 } | |
131 | |
132 function mouseDownOnSelect(selId, index, shift, metaOrCtrl) | |
133 { | |
134 modifiers = buildModifiers(shift, metaOrCtrl); | |
135 var sl = document.getElementById(selId); | |
136 var rect = sl.options[index].getBoundingClientRect(); | |
137 if (window.eventSender) { | |
138 eventSender.mouseMoveTo(rect.left + 1, rect.top + 1); | |
139 eventSender.mouseDown(0, modifiers); | |
140 } else { | |
141 testFailed("This test requires window.eventSender."); | |
142 } | |
143 } | |
144 | |
145 function mouseUpOnSelect(selId, index, shift, metaOrCtrl) | |
146 { | |
147 modifiers = buildModifiers(shift, metaOrCtrl); | |
148 var sl = document.getElementById(selId); | |
149 var rect = sl.options[index].getBoundingClientRect(); | |
150 if (window.eventSender) { | |
151 eventSender.mouseMoveTo(rect.left + 1, rect.top + 1); | |
152 eventSender.mouseUp(0, modifiers); | |
153 } else { | |
154 testFailed("This test requires window.eventSender."); | |
155 } | |
156 } | |
157 | |
158 function keyDownOnSelect(selId, identifier, shift, metaOrCtrl) | |
159 { | |
160 modifiers = buildModifiers(shift, metaOrCtrl); | |
161 document.getElementById(selId).focus(); | |
162 if (window.eventSender) { | |
163 eventSender.keyDown(identifier, modifiers); | |
164 } else { | |
165 testFailed("This test requires window.eventSender."); | |
166 } | |
167 } | |
168 | |
169 function getSelectedOptions(selId) | |
170 { | |
171 result = new Array; | |
172 var sl = document.getElementById(selId); | |
173 for (i = 0; i < sl.options.length; ++i) | |
174 if (sl.item(i).selected) | |
175 result.push(i); | |
176 return result; | |
177 } | |
178 | |
179 function log(msg) | |
180 { | |
181 var r = document.getElementById('res'); | |
182 r.innerHTML = r.innerHTML + "<br>" + msg; | |
183 } | |
184 </script> | |
185 </head> | |
186 <body onload="test()"> | |
187 <select id="sl1" size=5 multiple onchange="log('onChange fired')"> | |
188 <option selected value="0">item 0</option> | |
189 <option value="1">item 1 | |
190 <option value="2">item 2 | |
191 <option value="3">item 3 | |
192 </select> | |
193 </body> | |
194 </html> | |
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