зеркало из https://github.com/mozilla/gecko-dev.git
122 строки
3.9 KiB
HTML
122 строки
3.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=348236
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-->
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<head>
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<title>Test for Bug 348236</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<style type="text/css">
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#eSelect {
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position: fixed; top:0; left: 350px; font-size: 24px; width: 100px
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}
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#eSelect option {
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margin: 0; padding: 0; height: 24px
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}
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</style>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=348236">Mozilla Bug 348236</a>
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<p id="display"></p>
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<div id="content">
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<select id="eSelect" size="1" onchange="++this.onchangeCount">
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<option selected>1</option>
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<option>2</option>
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<option>3</option>
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</select>
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</div>
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<pre id="test">
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<script type="text/javascript">
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/** Test for Bug 348236 **/
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SimpleTest.waitForExplicitFinish()
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addLoadEvent(function test() {
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var
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WinUtils = SpecialPowers.getDOMWindowUtils(window),
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sec = netscape.security,
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eSelect = $("eSelect"),
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timeout = 0 // Choose a larger value like 500 ms if you want to see what's happening.
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function keypressOnSelect(key) {
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eSelect.focus();
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synthesizeKey(key.key, {altKey: key.altKey});
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}
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function testKey(key, keyString, functionToContinue) {
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var selectGotClick
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function clickListener() { selectGotClick = true }
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eSelect.selectedIndex = 0
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eSelect.onchangeCount = 0
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// Drop the SELECT down.
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keypressOnSelect(key)
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// This timeout and the following are necessary to let the sent events take effect.
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setTimeout(cont1, timeout)
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function cont1() {
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// Move the mouse over option 3 (90 = 3 (rows) * 24 (row height) + 18).
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WinUtils.sendMouseEvent("mousemove", 355, 92, 0, 0, 0, true)
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setTimeout(cont2, timeout)
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}
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function cont2() {
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// Close the select.
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keypressOnSelect(key)
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setTimeout(cont3, timeout)
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}
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function cont3() {
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is(eSelect.value, "3", "Select's value should be 3 after hovering over option 3 and pressing " + keyString + ".")
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is(eSelect.onchangeCount, 1, "Onchange should have fired once.")
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// Simulate click on area to the left of the select.
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eSelect.addEventListener("click", clickListener, true)
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selectGotClick = false
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WinUtils.sendMouseEvent("mousedown", 320, 0, 0, 0, 0, true)
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WinUtils.sendMouseEvent("mouseup", 320, 0, 0, 0, 0, true)
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setTimeout(cont4, timeout)
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}
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function cont4() {
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eSelect.removeEventListener("click", clickListener, true)
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ok(!selectGotClick, "SELECT must not capture mouse events after closing it with " + keyString + ".")
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functionToContinue()
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}
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}
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// Quick sanity checks.
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is(eSelect.value, "1", "SELECT value should be 1 after load.")
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is(eSelect.selectedIndex, 0, "SELECT selectedIndex should be 0 after load.")
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// Check if sending key events works.
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keypressOnSelect({key: "KEY_ArrowDown"});
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is(eSelect.value, "2", "SELECT value should be 2 after pressing Down.")
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// Test ALT-Down.
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testKey({key: "KEY_ArrowDown", altKey: true}, "ALT-Down", nextKey1)
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function nextKey1() {
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// Test ALT-Up.
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testKey({key: "KEY_ArrowUp", altKey: true}, "ALT-Up", nextKey2)
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}
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function nextKey2() {
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// Test the F4 key on Windows.
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if (/Win/i.test(navigator.platform))
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testKey({key: "KEY_F4"}, "F4", finished)
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else
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finished()
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}
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function finished() {
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// Reset value to get the expected value if we reload the page.
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eSelect.selectedIndex = 0
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SimpleTest.finish()
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}
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})
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</script>
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</pre>
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</body>
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</html>
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