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description("Passing Flags parameter tests. This test checks if passing Flags parameters (in Object format or in JSON format) to DirectoryEntry.getFile does not crash and works as expected.");
var testFileName = '/non_existent_file';
var fileSystem = null;
var expectedCallbacksCount = 0;
var unexpectedCallbacksCount = 0;
var expected = function(e) { expectedCallbacksCount++; };
var unexpected = function(e) { unexpectedCallbacksCount++; };
var testsList = [
'runObjectTest',
'runObjectTestWithExclusive',
'cleanupAndRunNext',
'runJSONTest',
'runJSONTestWithExclusive',
'runNullTest'
];
var testCounter = 0;
function runNextTest(v) {
if (testCounter == testsList.length) {
debug("Finished running tests.");
shouldBe('expectedCallbacksCount', '3');
shouldBe('unexpectedCallbacksCount', '0');
finishJSTest();
} else
this[testsList[testCounter++]]();
}
function errorCallback(error) {
debug("Error occured during requesting Temporary FileSystem:" + error.code);
finishJSTest();
}
// Test body functions ----------------------------------------------------
function runNullTest(v) {
debug("* Passing null as a WebKitFlags parameter.");
// This should be ok and we treat it as {false, false} Flags.
fileSystem.root.getFile(testFileName, null, runNextTest, errorCallback);
}
function runObjectTest(v) {
debug("* Passing a WebKitFlags object.");
var flags = new WebKitFlags();
flags.create = false;
fileSystem.root.getFile(testFileName, flags, unexpected, expected);
debug("* Recycling the same WebKitFlags object.");
fileSystem.root.getFile(testFileName, flags, unexpected, expected);
flags.create = true;
fileSystem.root.getFile(testFileName, flags, runNextTest, errorCallback);
}
function runObjectTestWithExclusive(v) {
debug("* Passing a WebKitFlags object (with exclusive=true).");
var flags = new WebKitFlags;
flags.create = true;
flags.exclusive = true;
// This should fail.
fileSystem.root.getFile(testFileName, flags, errorCallback, runNextTest);
}
function runJSONTest(v) {
debug("* Passing JSON Flags object.");
fileSystem.root.getFile(testFileName, {create:false}, unexpected, expected);
fileSystem.root.getFile(testFileName, {create:true}, runNextTest, errorCallback);
}
function runJSONTestWithExclusive(v) {
debug("* Passing JSON Flags object (with exclusive=true).");
// This should fail.
fileSystem.root.getFile(testFileName, {create:true, exclusive:true}, errorCallback, runNextTest);
}
// End of test body functions ---------------------------------------------
function cleanupAndRunNext(v) {
fileSystem.root.getFile(testFileName, {create:false}, function(entry) {
// Remove the entry before start testing.
entry.remove(runNextTest, errorCallback);
}, runNextTest);
}
function fileSystemCallback(fs) {
fileSystem = fs;
cleanupAndRunNext();
}
if (window.webkitRequestFileSystem) {
window.jsTestIsAsync = true;
webkitRequestFileSystem(window.TEMPORARY, 100, fileSystemCallback, errorCallback);
} else
debug("This test requires FileSystem API support.");
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