blob: 6f914190906dc8fce9ce8d40577191f61a207c8a [file] [log] [blame]
<meta charset="utf-8">
<div id="container"></div>
<pre id="console" style="visibility: hidden;"></pre>
<script>
function log(message)
{
document.getElementById("console").appendChild(document.createTextNode(message + "\n"));
}
function testFindString(text, target, options, expectedRanges)
{
log("Searching for \u2018" + target + "\u2019 " + (text.length <= 64 ? "in \u2018" + text + "\u2019 " : "in long string ") + "with options [" + options.join(", ") + "]:");
var container = document.getElementById("container");
container.innerHTML = text;
document.body.offsetTop;
var selection = getSelection();
selection.empty();
var expectedRange;
while (expectedRange = expectedRanges.shift()) {
var found = testRunner.findString(target, options);
if (found) {
var actualRange = [selection.baseOffset, selection.extentOffset];
if (expectedRange[0] !== actualRange[0] || expectedRange[1] !== actualRange[1])
log("FAIL: Expected a match at " + expectedRange + " but got a match at " + actualRange + " instead.");
else
log("PASS: Got a match at " + expectedRange + " as expected.");
} else if (expectedRange.length)
log("FAIL: Expected " + expectedRange + " but got no match.");
else
log("PASS: Got no match as expected.");
}
container.innerText = "";
log("");
}
testRunner.dumpAsText();
testFindString("Lorem ipsum dolor sit amet", "o", [], [[1, 2], [13, 14], [15, 16], []]);
testFindString("Lorem ipsum dolor sit amet", "o", ["WrapAround"], [[1, 2], [13, 14], [15, 16], [1, 2]]);
testFindString("Lorem ipsum dolor sit amet", "o", ["Backwards"], [[15, 16], [13, 14], [1, 2], []]);
testFindString("Lorem ipsum dolor sit amet", "o", ["Backwards", "WrapAround"], [[15, 16], [13, 14], [1, 2], [15, 16]]);
testFindString("Lorem ipsum dolor sit amet", "O", [], [[]]);
testFindString("Lorem ipsum dolor sit amet", "O", ["CaseInsensitive"], [[1, 2], [13, 14], [15, 16]]);
testFindString("insurmountable mountain", "mount", [], [[5, 10], [15, 20], []]);
testFindString("insurmountable mountain", "mount", ["AtWordStarts"], [[15, 20], []]);
testFindString("cocoa", "co", [], [[0, 2], [2, 4], []]);
testFindString("cocoa", "co", ["AtWordStarts"], [[0, 2], []]);
testFindString("webkit.org", "org", ["AtWordStarts"], [[7, 10]]);
testFindString("webkit.org", ".org", ["AtWordStarts"], [[6, 10], []]);
testFindString("webkit.org", "rg", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("webkit.org", "org", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[7, 10], []]);
testFindString("webkit.org", ".org", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[6, 10], []]);
testFindString("webkit.org", "t.org", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("WebKit", "it", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("WebKit", "Kit", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[3, 6], []]);
testFindString("WebKit", "bKit", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("XMLHTTPRequest", "equest", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("XMLHTTPRequest", "Request", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[7, 14], []]);
testFindString("XMLHTTPRequest", "PRequest", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("LP64", "64", ["AtWordStarts"], [[]]);
testFindString("LP64", "4", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("LP64", "64", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[2, 4], []]);
testFindString("LP64", "P64", ["AtWordStarts", "TreatMedialCapitalAsWordStart"], [[]]);
testFindString("\u8d77\u52d5\u6226\u58eb", "\u52d5\u6226\u58eb", ["AtWordStarts"], [[1, 4], []]);
testFindString("\u8d77\u52d5\u6226\u58eb", "\u6226\u58eb", ["AtWordStarts"], [[2, 4], []]);
testFindString("\u8d77\u52d5\u6226\u58eb", "\u58eb", ["AtWordStarts"], [[3, 4], []]);
const searchBufferSize = 8192;
const searchBufferOverlapSize = searchBufferSize / 4;
const searchBufferUnoverlappedSize = searchBufferSize - searchBufferOverlapSize;
var bufferSizedString = "X";
while (bufferSizedString.length < searchBufferSize)
bufferSizedString += bufferSizedString;
bufferSizedString = bufferSizedString.substring(0, searchBufferSize);
testFindString(bufferSizedString.substring(0, searchBufferUnoverlappedSize - 2) + " ba a" + bufferSizedString, "a", ["AtWordStarts"], [[searchBufferUnoverlappedSize + 2, searchBufferUnoverlappedSize + 3], []]);
var thaiWords = [
"\u0e01\u0e23",
"\u0e1b\u0e39\u0e40\u0e25",
"\u0e01\u0e0a",
"\u0e01\u0e0a\u0e01\u0e23", // thaiWords[2] + thaiWords[0]
"\u0e01\u0e23\u0e01\u0e0a", // thaiWords[0] + thaiWords[2]
"\u0e1a\u0e07\u0e01\u0e0a", // ends with thaiWords[2]
];
testFindString(thaiWords.join(""), thaiWords[0], [], [[0, 2], [10, 12], [12, 14], []]);
testFindString(thaiWords.join(""), thaiWords[0], ["AtWordStarts"], [[0, 2], [12, 14], []]);
testFindString(thaiWords.join(""), thaiWords[2], [], [[6, 8], [8, 10], [14, 16], [18, 20], []]);
testFindString(thaiWords.join(""), thaiWords[2], ["AtWordStarts"], [[6, 8], [8, 10], []]);
testFindString(bufferSizedString.substring(0, searchBufferUnoverlappedSize) + thaiWords.join("") + bufferSizedString, thaiWords[0], [], [[searchBufferUnoverlappedSize, searchBufferUnoverlappedSize + 2], [searchBufferUnoverlappedSize + 10, searchBufferUnoverlappedSize + 12], [searchBufferUnoverlappedSize + 12, searchBufferUnoverlappedSize + 14], []]);
testFindString(bufferSizedString.substring(0, searchBufferUnoverlappedSize) + thaiWords.join("") + bufferSizedString, thaiWords[0], ["AtWordStarts"], [[searchBufferUnoverlappedSize + 12, searchBufferUnoverlappedSize + 14], []]);
testFindString(bufferSizedString.substring(0, searchBufferUnoverlappedSize - 1) + " " + thaiWords.join("") + bufferSizedString, thaiWords[0], ["AtWordStarts"], [[searchBufferUnoverlappedSize, searchBufferUnoverlappedSize + 2], [searchBufferUnoverlappedSize + 12, searchBufferUnoverlappedSize + 14], []]);
testFindString(bufferSizedString.substring(0, searchBufferUnoverlappedSize - 3) + " " + thaiWords[4] + bufferSizedString, thaiWords[2], ["AtWordStarts"], [[]]);
testFindString("Spaces, the final frontier", " ", ["AtWordStarts"], [[7, 8], [11, 12], [17, 18], []]);
testFindString("Use an @import rule", "@", ["AtWordStarts"], [[7, 8], []]);
testFindString("If ((x + 5) * 2) = 14, then x = 2", "(x", ["AtWordStarts"], [[4, 6], []]);
testFindString("hello<img src='../resources/abe.png'>world", "lowo", [], [[3, 2], []]);
document.getElementById("console").style.removeProperty("visibility");
</script>