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177 lines
4.1 KiB
HTML
177 lines
4.1 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=934368
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-->
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<head>
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<title>Test Directory#remove and #removeDeep of the FileSystem API for device storage</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=934368">Mozilla Bug 934368</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="application/javascript;version=1.7">
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devicestorage_setup(function () {
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let gStorage = null;
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let gTestCount = 0;
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let gFileMap = {};
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let gRemoveDeep = true;
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let gTestCases = [
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// Remove a non-existent file should return false.
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{
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dir: "/",
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path: "non-existent.png",
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ret: false,
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shouldPass: true
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},
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// Remove parent directory should fail.
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{
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dir: "sub1/sub2",
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target: "sub1",
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ret: true,
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shouldPass: false
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},
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// Remove root directory should fail.
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{
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dir: "/",
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target: "/",
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ret: true,
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shouldPass: false
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},
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// Remove non-descendant file should fail.
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{
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dir: "sub1",
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target: "sub/b.png",
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ret: true,
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shouldPass: false
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},
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// Remove descendant file should return true.
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{
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dir: "sub1",
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target: "sub1/sub2/a.png",
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ret: true,
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shouldPass: true
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},
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// Remove empty directory should return true.
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{
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dir: "sub1",
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path: "sub2",
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ret: true,
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shouldPass: true
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},
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// Remove non-empty directory should return true for "removeDeep" and fail
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// for "remove".
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{
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dir: "/",
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path: "sub",
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ret: true,
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get shouldPass() { return gRemoveDeep; }
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}
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];
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function runNextTests() {
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gTestCount = 0;
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function runTests() {
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function cbError(e) {
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ok(false, "Should not arrive at cbError! Error: " + e.name);
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SimpleTest.finish();
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}
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function cbSuccess(r) {
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ok(r, "Should get the file - " + this);
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gFileMap[this] = r;
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}
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// Get directory and file objects.
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gStorage.getRoot().then(function(root) {
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ok(root, "Should get root directory.");
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gFileMap["/"] = root;
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let arr = [];
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["sub1", "sub1/sub2", "sub1/sub2/a.png", "sub/b.png"].forEach(function(path) {
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arr.push(root.get(path).then(cbSuccess.bind(path), cbError));
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});
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Promise.all(arr).then(function() {
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testNextRemove();
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}, function() {
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ok(false, "Failed to get test files.");
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SimpleTest.finish();
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});
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}, cbError);
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};
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createTestFiles(gStorage, ["sub1/sub2/a.png", "sub/b.png"]).then(function() {
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runTests();
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}, function() {
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ok(false, "Failed to created test files.");
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SimpleTest.finish();
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});
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}
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function testNextRemove() {
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if (gTestCount < gTestCases.length) {
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let data = gTestCases[gTestCount++];
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let dir = gFileMap[data.dir];
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let path = data.path || gFileMap[data.target];
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let targetPath = data.path || data.target;
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let promise = gRemoveDeep ? dir.removeDeep(path) : dir.remove(path);
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promise.then(function(result) {
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ok(data.shouldPass, "Success callback was called to remove " +
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targetPath + " from " + data.dir);
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is(result, data.ret, "Return value should match to remove " +
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targetPath + " from " + data.dir);
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SimpleTest.executeSoon(testNextRemove);
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}, function(err) {
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ok(!data.shouldPass, "Error callback was called to remove " +
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targetPath + " from " + data.dir + '. Error: ' + err.name);
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SimpleTest.executeSoon(testNextRemove);
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});
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return;
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}
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if (gRemoveDeep) {
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// Test "remove" after "removeDeep".
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gRemoveDeep = false;
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runNextTests();
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return;
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}
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SimpleTest.finish();
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}
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ok(navigator.getDeviceStorage, "Should have getDeviceStorage.");
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gStorage = navigator.getDeviceStorage("pictures");
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ok(gStorage, "Should have gotten a storage.");
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// Test "removeDeep" first.
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gRemoveDeep = true;
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runNextTests();
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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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