зеркало из https://github.com/mozilla/gecko-dev.git
164 строки
4.7 KiB
HTML
164 строки
4.7 KiB
HTML
<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<!DOCTYPE HTML>
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<html> <!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=717103
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-->
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<head>
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<title>Test for the device storage API </title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="devicestorage_common.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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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=717103">Mozilla Bug 717103</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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devicestorage_setup(function () {
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var gFileName = "devicestorage/" + randomFilename(12) + "/hi.png";
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var gData = "My name is Doug Turner. My IRC nick is DougT. I like Maple cookies."
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var gDataBlob = new Blob([gData], {type: 'image/png'});
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var gFileReader = new FileReader();
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function getAfterDeleteSuccess(e) {
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ok(false, "file was deleted not successfully");
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SimpleTest.finish();
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}
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function getAfterDeleteError(e) {
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ok(true, "file was deleted successfully");
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SimpleTest.finish();
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}
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function deleteSuccess(e) {
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ok(e.target.result == gFileName, "File name should match");
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dump(e.target.result + "\n")
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// File was deleted using the sdcard stoage area. It should be gone
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// from the pictures as well.
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var storage = navigator.getDeviceStorage("pictures");
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request = storage.get(e.target.result);
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request.onsuccess = getAfterDeleteSuccess;
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request.onerror = getAfterDeleteError;
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}
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function deleteError(e) {
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ok(false, "deleteError was called : " + e.target.error.name);
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SimpleTest.finish();
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}
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function getSuccess(e) {
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// We wrote the file out using pictures type. Since we've over-ridden the
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// root directory, we should be able to read it back using the sdcard
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// storage area.
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var storage = navigator.getDeviceStorage("sdcard");
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ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
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ok(e.target.result.name == gFileName, "File name should match");
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ok(e.target.result.size > 0, "File size be greater than zero");
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ok(e.target.result.type, "File should have a mime type");
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ok(e.target.result.lastModifiedDate, "File should have a last modified date");
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var name = e.target.result.name;
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gFileReader.readAsArrayBuffer(gDataBlob);
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gFileReader.onload = function(e) {
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readerCallback(e);
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request = storage.delete(name)
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request.onsuccess = deleteSuccess;
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request.onerror = deleteError;
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}
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}
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function readerCallback(e) {
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ab = e.target.result;
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is(ab.byteLength, gData.length, "wrong arraybuffer byteLength");
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var u8v = new Uint8Array(ab);
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is(String.fromCharCode.apply(String, u8v), gData, "wrong values");
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}
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function getError(e) {
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ok(false, "getError was called : " + e.target.error.name);
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SimpleTest.finish();
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}
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function addSuccess(e) {
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var filename = e.target.result;
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if (filename[0] == "/") {
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// We got /storageName/prefix/filename
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// Remove the storageName (this shows up on FirefoxOS)
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filename = filename.substring(1); // Remove leading slash
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var slashIndex = filename.indexOf("/");
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if (slashIndex >= 0) {
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filename = filename.substring(slashIndex + 1); // Remove storageName
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}
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}
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ok(filename == gFileName, "File name should match");
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// Update gFileName to be the fully qualified name so that
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// further checks will pass.
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gFileName = e.target.result;
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var storage = navigator.getDeviceStorage("pictures");
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request = storage.get(gFileName);
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request.onsuccess = getSuccess;
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request.onerror = getError;
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ok(true, "addSuccess was called");
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}
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function addError(e) {
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ok(false, "addError was called : " + e.target.error.name);
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SimpleTest.finish();
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}
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function startTest() {
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ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
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var storage = navigator.getDeviceStorage("pictures");
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ok(storage, "Should have gotten a storage");
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request = storage.addNamed(gDataBlob, gFileName);
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ok(request, "Should have a non-null request");
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request.onsuccess = addSuccess;
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request.onerror = addError;
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}
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try {
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const Cc = SpecialPowers.Cc;
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const Ci = SpecialPowers.Ci;
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var directoryService = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties);
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var f = directoryService.get("TmpD", Ci.nsIFile);
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f.appendRelativePath("device-storage-sdcard");
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try {
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// The remove will fail if the directory doesn't exist, which is fine.
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f.remove(true);
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} catch (e) {}
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SpecialPowers.pushPrefEnv({'set': [["device.storage.overrideRootDir", f.path]]},
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function() {
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startTest();
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});
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} catch(e) {}
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});
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</script>
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</pre>
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</body>
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</html>
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