/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
Cu.importGlobalProperties(['File']);
add_task(async function() { // throw if anything goes wrong
// find the current directory path var file = Cc["@mozilla.org/file/directory_service;1"]
.getService(Ci.nsIProperties)
.get("CurWorkD", Ci.nsIFile);
file.append("xpcshell.toml");
// should be able to construct a file var f1 = await File.createFromFileName(file.path); // and with nsIFiles var f2 = await File.createFromNsIFile(file);
// do some tests Assert.ok(f1 instanceof File, "Should be a DOM File"); Assert.ok(f2 instanceof File, "Should be a DOM File");
Assert.ok(f1.name == "xpcshell.toml", "Should be the right file"); Assert.ok(f2.name == "xpcshell.toml", "Should be the right file");
Assert.ok(f1.type == "", "Should be the right type"); Assert.ok(f2.type == "", "Should be the right type");
var threw = false; try { // Needs a ctor argument var f7 = File();
} catch (e) {
threw = true;
} Assert.ok(threw, "No ctor arguments should throw");
var threw = false; try { // Needs a valid ctor argument var f7 = File(Date(132131532));
} catch (e) {
threw = true;
} Assert.ok(threw, "Passing a random object should fail");
var threw = false try { // Directories fail var dir = Cc["@mozilla.org/file/directory_service;1"]
.getService(Ci.nsIProperties)
.get("CurWorkD", Ci.nsIFile); var f7 = await File.createFromNsIFile(dir)
} catch (e) {
threw = true;
} Assert.ok(threw, "Can't create a File object for a directory");
});
Messung V0.5
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet)
¤
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