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129 lines
4.1 KiB
HTML
129 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=450048
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-->
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<head>
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<title>Test for nsFind::Find()</title>
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<script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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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=450048">Mozilla Bug 450048</a>
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<p id="display">This is the text to search i<b>n­t</b>o</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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<script type="application/javascript">
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/** Test for Bug 450048 **/
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// Check nsFind class and its nsIFind interface.
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netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
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var rf = Components.classes["@mozilla.org/embedcomp/rangefind;1"]
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.getService(Components.interfaces.nsIFind);
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var display = window.document.getElementById("display");
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var searchRange = window.document.createRange();
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searchRange.setStart(display, 0);
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searchRange.setEnd(display, display.childNodes.length);
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var startPt = searchRange;
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var endPt = searchRange;
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// Check |null| detection on |aPatText| parameter.
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try {
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rf.Find(null, searchRange, startPt, endPt);
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ok(false, "Missing NS_ERROR_NULL_POINTER exception");
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} catch (e if (e instanceof Components.interfaces.nsIException &&
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e.result == Components.results.NS_ERROR_NULL_POINTER)) {
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ok(true, null);
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}
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// Check |null| detection on |aSearchRange| parameter.
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try {
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rf.Find("", null, startPt, endPt);
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ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
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} catch (e if (e instanceof Components.interfaces.nsIException &&
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e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
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ok(true, null);
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}
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// Check |null| detection on |aStartPoint| parameter.
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try {
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rf.Find("", searchRange, null, endPt);
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ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
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} catch (e if (e instanceof Components.interfaces.nsIException &&
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e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
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ok(true, null);
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}
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// Check |null| detection on |aEndPoint| parameter.
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try {
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rf.Find("", searchRange, startPt, null);
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ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
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} catch (e if (e instanceof Components.interfaces.nsIException &&
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e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
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ok(true, null);
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}
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var searchValue, retRange;
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rf.findBackwards = false;
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rf.caseSensitive = false;
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searchValue = "TexT";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found (not caseSensitive)");
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rf.caseSensitive = true;
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// searchValue = "TexT";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(!retRange, "\"" + searchValue + "\" found (caseSensitive)");
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searchValue = "text";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found");
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// Matches |i<b>n­t</b>o|.
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searchValue = "into";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found");
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// Matches inside |search|.
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searchValue = "ear";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found");
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// Set new start point (to end of last search).
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startPt = retRange.endContainer.ownerDocument.createRange();
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startPt.setStart(retRange.endContainer, retRange.endOffset);
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startPt.setEnd(retRange.endContainer, retRange.endOffset);
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searchValue = "t";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found (forward)");
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searchValue = "the";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(!retRange, "\"" + searchValue + "\" found (forward)");
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rf.findBackwards = true;
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// searchValue = "the";
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retRange = rf.Find(searchValue, searchRange, startPt, endPt);
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ok(retRange, "\"" + searchValue + "\" not found (backward)");
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</script>
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</pre>
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</body>
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</html>
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