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description("DirectoryReader.readEntries() test.");
var fileSystem = null;
var reader = null;
var resultEntries = [];
var readEntriesCount = 0;
var entriesCallbackCount = 0;
// path: isDirectory map.
var testEntries = {
'/a': true,
'/b': false,
'/c': true,
'/d': false,
'/e': false,
'/f': true,
};
var testEntriesCount = 0;
function endTest()
{
removeAllInDirectory(fileSystem.root);
finishJSTest();
}
function errorCallback(error)
{
debug("Error occured:" + error.name);
endTest();
}
var entry = null;
function verifyTestResult()
{
shouldBe('readEntriesCount', 'entriesCallbackCount');
shouldBe('resultEntries.length', 'testEntriesCount');
resultEntries.sort(function(a, b) { return (a.fullPath > b.fullPath) ? 1 : (a.fullPath < b.fullPath) ? -1 : 0; });
for (i = 0; i < resultEntries.length; ++i) {
entry = resultEntries[i];
debug('Entry:' + entry.fullPath + ' isDirectory:' + entry.isDirectory);
shouldBe('testEntries[entry.fullPath]', 'entry.isDirectory');
}
}
var entries;
function entriesCallback(_entries)
{
entriesCallbackCount++;
entries = _entries;
shouldBe("entries.__proto__", "Array.prototype");
resultEntries.push.apply(resultEntries, entries);
if (entries.length) {
readEntriesCount++;
reader.readEntries(entriesCallback, errorCallback);
} else {
// Must have read all the entries.
verifyTestResult();
endTest();
}
}
function runReadDirectoryTest()
{
readEntriesCount++;
reader = fileSystem.root.createReader();
reader.readEntries(entriesCallback, errorCallback);
}
function prepareForTest()
{
var helper = new JoinHelper();
var done = function() { helper.done(); };
for (var path in testEntries) {
testEntriesCount++;
if (testEntries[path])
helper.run(function() { fileSystem.root.getDirectory(path, {create:true}, done, errorCallback); });
else
helper.run(function() { fileSystem.root.getFile(path, {create:true}, done, errorCallback); });
}
helper.join(runReadDirectoryTest);
}
function successCallback(fs)
{
fileSystem = fs;
debug("Successfully obtained Persistent FileSystem:" + fileSystem.name);
removeAllInDirectory(fileSystem.root, prepareForTest, errorCallback);
}
if (window.webkitRequestFileSystem) {
webkitRequestFileSystem(window.TEMPORARY, 100, successCallback, errorCallback);
window.jsTestIsAsync = true;
} else
debug("This test requires FileSystem API support.");
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