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103 lines
4.1 KiB
HTML
103 lines
4.1 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=1178722
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1178722</title>
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<style>
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.hideme {display:none}
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</style>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SpawnTask.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
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<script type="application/javascript" src="head.js"></script>
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<script type="application/javascript;version=1.7">
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"use strict";
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const VISIBLE_OPTION_COUNT = 5;
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const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
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Cu.import("resource://gre/modules/Services.jsm");
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let win = Services.wm.getMostRecentWindow("navigator:browser");
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let SelectHelper = win.SelectHelper;
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// Returns whether an element should be visible according to its text content.
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function shouldBeVisible(e){
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return e.label.indexOf("visible") > 0;
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}
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// Returns an object for the callback method that would normally be created by Prompt.java's
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// addListResult(..) method.
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function createCallBackDummyData(select){
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var dummyList = new Array();
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let listElements = SelectHelper.getListForElement(select);
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for (var i = 0; i < listElements.length; i++) {
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dummyList.push(i);
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}
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return {list:dummyList};
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}
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// Wait until the page has loaded so that we can access the DOM.
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SimpleTest.waitForExplicitFinish();
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window.onload = function () {
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let select = document.getElementById("sample-select");
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// ##############################################
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// ### Testing SelectHelper.getListForElement ###
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// ##############################################
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// Check that SelectHelper.getListForElement only includes visible options...
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let listElements = SelectHelper.getListForElement(select);
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for (var i = 0; i < listElements.length; i++) {
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ok(shouldBeVisible(listElements[i]), "Element should be visible: " + listElements[i]);
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}
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// Check SelectHelper.getListForElement does not include additional options...
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is(listElements.length, VISIBLE_OPTION_COUNT, "Correct number of elements were returned.");
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// ############################################
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// ### Testing SelectHelper._promptCallBack ###
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// ############################################
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// We will simulate "selecting" (ie choosing via the prompt) all the visible options...
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is(select.selectedOptions.length, 0, "No options selected yet.");
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let dummyData = createCallBackDummyData(select);
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SelectHelper._promptCallBack(dummyData,select);
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// Check that only the visible options had the "selected" attribute set...
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let selectedOptions = select.selectedOptions;
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for (var i = 0; i < selectedOptions.length; i++) {
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ok(shouldBeVisible(selectedOptions[i]), "Element should be visible.");
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}
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// Check that no additional options had the "selected" attribute set...
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is(selectedOptions.length, VISIBLE_OPTION_COUNT, "Correct number of options were selected.");
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SimpleTest.finish();
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}
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</script>
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</head>
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<body>
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<p id="display">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1178722">Mozilla Bug 1178722</a>
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<select multiple id="sample-select">
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<option value="1">1 - visible</option> 0
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<option value="2" style="display: none">2 - hidden</option> 1
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<option value="3">3 - visible</option> 2
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<option value="4" style="display: nOnE">4 - hidden </option> 3
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<option value="5">5 - visible</option> 4
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<option value="6" class="hideme">6 - hidden</option> 5
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<option value="7">7 - visible</option> 6
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<option value="8" hiddEn>8 - hidden</option> 7
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<option value="9">9 - visible</option> 8
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</select>
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</p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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</pre>
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</body>
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</html> |