зеркало из https://github.com/mozilla/gecko-dev.git
192 строки
5.6 KiB
HTML
192 строки
5.6 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for webkitdirectory and webkitRelativePath</title>
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<script type="text/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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<input id="inputFileWebkitDirectory" type="file" webkitdirectory></input>
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<input id="inputFileWebkitDirectoryAndDirectory" type="file" webkitdirectory allowdirs></input>
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<input id="inputFileDirectory" type="file" allowdirs></input>
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<input id="inputFileDirectoryChange" type="file" webkitdirectory></input>
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<script type="application/javascript;version=1.7">
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function populateInputFile(aInputFile) {
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var url = SimpleTest.getTestFileURL("script_fileList.js");
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var script = SpecialPowers.loadChromeScript(url);
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var MockFilePicker = SpecialPowers.MockFilePicker;
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MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
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function onOpened(message) {
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MockFilePicker.useDirectory(message.dir);
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var input = document.getElementById(aInputFile);
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input.setAttribute('data-name', message.name);
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input.addEventListener('change', function change() {
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input.removeEventListener('change', change);
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MockFilePicker.cleanup();
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script.destroy();
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next();
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});
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input.click();
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}
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script.addMessageListener("dir.opened", onOpened);
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script.sendAsyncMessage("dir.open", { path: 'test' });
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}
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function checkFile(file, fileList, dirName) {
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for (var i = 0; i < fileList.length; ++i) {
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ok(fileList[i] instanceof File, "We want just files.");
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if (fileList[i].name == file.name) {
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is(fileList[i].webkitRelativePath, dirName + file.path, "Path matches");
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return;
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}
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}
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ok(false, "File not found.");
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}
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function test_fileList(aInputFile, aWhat) {
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var input = document.getElementById(aInputFile);
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var fileList = input.files;
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if (aWhat == null) {
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is(fileList, null, "We want a null fileList for " + aInputFile);
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next();
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return;
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}
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is(fileList.length, aWhat.length, "We want just " + aWhat.length + " elements for " + aInputFile);
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for (var i = 0; i < aWhat.length; ++i) {
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checkFile(aWhat[i], fileList, input.dataset.name);
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}
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next();
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}
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function test_webkitdirectory_attribute() {
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var a = document.createElement("input");
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a.setAttribute("type", "file");
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ok("webkitdirectory" in a, "HTMLInputElement.webkitdirectory exists");
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ok(!a.hasAttribute("webkitdirectory"), "No webkitdirectory DOM attribute by default");
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ok(!a.webkitdirectory, "No webkitdirectory attribute by default");
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a.webkitdirectory = true;
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ok(a.hasAttribute("webkitdirectory"), "Webkitdirectory DOM attribute is set");
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ok(a.webkitdirectory, "Webkitdirectory attribute is set");
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next();
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}
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function test_changeDataWhileWorking() {
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var url = SimpleTest.getTestFileURL("script_fileList.js");
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var script = SpecialPowers.loadChromeScript(url);
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var MockFilePicker = SpecialPowers.MockFilePicker;
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MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
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// Let's start retrieving the root nsIFile object
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new Promise(function(resolve) {
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function onOpened(message) {
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script.removeMessageListener("dir.opened", onOpened);
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resolve(message.dir);
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}
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script.addMessageListener("dir.opened", onOpened);
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script.sendAsyncMessage("dir.open", { path: 'root' });
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})
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// input.click() pointing to the root dir
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.then(function(aDir) {
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MockFilePicker.cleanup();
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MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
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MockFilePicker.useDirectory(aDir);
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var input = document.getElementById("inputFileDirectoryChange");
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input.click();
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})
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// Before onchange, let's take the 'test' directory
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.then(function() {
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return new Promise(function(resolve) {
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function onOpened(message) {
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script.removeMessageListener("dir.opened", onOpened);
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script.destroy();
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resolve(message.dir);
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}
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script.addMessageListener("dir.opened", onOpened);
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script.sendAsyncMessage("dir.open", { path: 'test' });
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});
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})
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// Now let's click again and wait for onchange.
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.then(function(aDir) {
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return new Promise(function(resolve) {
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MockFilePicker.cleanup();
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MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
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MockFilePicker.useDirectory(aDir);
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var input = document.getElementById("inputFileDirectoryChange");
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input.addEventListener('change', function() {
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MockFilePicker.cleanup();
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resolve();
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});
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input.click();
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})
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})
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.then(function() {
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test_fileList('inputFileWebkitDirectory', testDirData);
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});
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}
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function test_setup() {
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SpecialPowers.pushPrefEnv({"set": [["dom.input.dirpicker", true],
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["dom.webkitBlink.dirPicker.enabled", true]]}, next);
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}
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var testDirData = [ { name: 'foo.txt', path: '/foo.txt' },
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{ name: 'bar.txt', path: '/subdir/bar.txt' }];
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var tests = [
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test_setup,
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function() { populateInputFile('inputFileWebkitDirectory'); },
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function() { populateInputFile('inputFileWebkitDirectoryAndDirectory'); },
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function() { populateInputFile('inputFileDirectory'); },
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function() { test_fileList('inputFileWebkitDirectory', testDirData) },
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function() { test_fileList('inputFileWebkitDirectoryAndDirectory', testDirData) },
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function() { test_fileList('inputFileDirectory', null); },
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test_webkitdirectory_attribute,
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test_changeDataWhileWorking,
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];
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function next() {
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if (!tests.length) {
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SimpleTest.finish();
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return;
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}
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var test = tests.shift();
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test();
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}
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SimpleTest.waitForExplicitFinish();
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next();
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</script>
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</body>
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</html>
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