gecko-dev/dom/file/test/test_archivereader_zip_in_z...

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<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Archive Reader Zip-In-Zip Test</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript;version=1.7">
function createZipInZipData() {
var Cc = SpecialPowers.Cc;
var Ci = SpecialPowers.Ci;
var dirSvc = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties);
var testFile = dirSvc.get("ProfD", Ci.nsIFile);
testFile.append("fileArchiveReader_42.zip");
var outStream = Cc["@mozilla.org/network/file-output-stream;1"].createInstance(Ci.nsIFileOutputStream);
outStream.init(testFile, 0x02 | 0x08 | 0x20, // write, create, truncate
0666, 0);
var binaryData = "";
for (var i = 0, len = binaryString.length / 2; i < len; ++i) {
var hex = binaryString[i * 2] + binaryString[i * 2 + 1];
binaryData += String.fromCharCode(parseInt(hex,16));
}
outStream.write(binaryData, binaryData.length);
outStream.close();
var fileList = document.getElementById('fileList');
SpecialPowers.wrap(fileList).value = testFile.path;
return fileList.files[0];
}
function testSteps()
{
var binaryFile = createZipInZipData();
// The input is 4 nested zip archives:
doLoop(binaryFile, 4);
yield undefined;
}
function doLoop(blob, loop)
{
var r = new ArchiveReader(blob);
isnot(r, null, "ArchiveReader cannot be null");
// GetFilename
var handle = r.getFilenames();
isnot(handle, null, "ArchiveReader.getFilenames() cannot be null");
handle.onsuccess = function() {
ok(true, "ArchiveReader.getFilenames() should return a 'success'");
is(this.result instanceof Array, true, "ArchiveReader.getFilenames() should return an array");
is(this.result.length, 1, "ArchiveReader.getFilenames(): the array contains 1 item");
ok(this.reader, r, "ArchiveRequest.reader should be == ArchiveReader");
dump('Content:\n');
for (var i = 0; i < this.result.length; ++i)
dump(' * ' + this.result[i] + '\n');
var handle = r.getFile(this.result[0]);
handle.onerror = function() {
ok(false, "ArchiveReader.getFile() should not return any 'error'");
}
handle.onsuccess = function() {
ok(true, "ArchiveReader.getFilenames() should return a 'success'");
ok(this.reader, r, "ArchiveRequest.reader should be == ArchiveReader");
if (loop > 0)
doLoop(this.result, loop - 1);
else
doLastLoop(this.result);
}
}
handle.onerror = function() {
ok(false, "ArchiveReader.getFilenames() should not return any 'error'");
}
}
function doLastLoop(blob)
{
ok(blob.size == 262144, "The last file size is wrong");
ok(blob.name == 'empty.dat', "The last filename is wrong");
finishTest();
}
</script>
<script type="text/javascript;version=1.7" src="helpers.js"></script>
</head>
<body onload="runTest();">
<p id="display">
<input id="fileList" type="file"></input>
</p>
<script type="text/javascript;version=1.7">
var binaryString = '' +
'504B03040A0000000000B0620E415F715F15970300009703000005001C00642E7A69705554090003AC262A50AC262A507578' +
'0B000104E803000004E8030000504B03040A0000000000B0620E41CFE25F1EF7020000F702000005001C00632E7A69705554' +
'090003AC262A50AC262A5075780B000104E803000004E8030000504B03040A0000000000B0620E4107D702A4570200005702' +
'000005001C00622E7A69705554090003AC262A50AC262A5075780B000104E803000004E8030000504B03040A0000000000B0' +
'620E417E45286DB7010000B701000005001C00612E7A69705554090003AC262A50AC262A5075780B000104E803000004E803' +
'0000504B0304140000000800F7610E41784909B70F0100000000040009001C00656D7074792E646174555409000351252A50' +
'57252A5075780B000104E803000004E8030000EDC13101000000C2A0FEA9E76D07A000000000000000000000000000000000' +
'0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' +
'0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' +
'0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' +
'0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' +
'0000000000000000000000000000000000000000000000000000000000000000000000000000DE00504B01021E0314000000' +
'0800F7610E41784909B70F01000000000400090018000000000001000000B48100000000656D7074792E6461745554050003' +
'51252A5075780B000104E803000004E8030000504B050600000000010001004F000000520100000000504B01021E030A0000' +
'000000B0620E417E45286DB7010000B7010000050018000000000000000000B48100000000612E7A69705554050003AC262A' +
'5075780B000104E803000004E8030000504B050600000000010001004B000000F60100000000504B01021E030A0000000000' +
'B0620E4107D702A45702000057020000050018000000000000000000B48100000000622E7A69705554050003AC262A507578' +
'0B000104E803000004E8030000504B050600000000010001004B000000960200000000504B01021E030A0000000000B0620E' +
'41CFE25F1EF7020000F7020000050018000000000000000000B48100000000632E7A69705554050003AC262A5075780B0001' +
'04E803000004E8030000504B050600000000010001004B000000360300000000504B01021E030A0000000000B0620E415F71' +
'5F159703000097030000050018000000000000000000B48100000000642E7A69705554050003AC262A5075780B000104E803' +
'000004E8030000504B050600000000010001004B000000D60300000000';
</script>
</body>
</html>