mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
113 lines
3.7 KiB
JavaScript
113 lines
3.7 KiB
JavaScript
/* 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/. */
|
|
|
|
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
|
|
|
|
const Ci = Components.interfaces;
|
|
|
|
function do_check_true(cond, text) {
|
|
// we don't have the test harness' utilities in this scope, so we need this
|
|
// little helper. In the failure case, the exception is propagated to the
|
|
// caller in the main run_test() function, and the test fails.
|
|
if (!cond)
|
|
throw "Failed check: " + text;
|
|
}
|
|
|
|
function FileComponent() {
|
|
this.wrappedJSObject = this;
|
|
}
|
|
FileComponent.prototype =
|
|
{
|
|
doTest: function() {
|
|
// throw if anything goes wrong
|
|
|
|
// find the current directory path
|
|
var file = Components.classes["@mozilla.org/file/directory_service;1"]
|
|
.getService(Ci.nsIProperties)
|
|
.get("CurWorkD", Ci.nsIFile);
|
|
file.append("xpcshell.ini");
|
|
|
|
// should be able to construct a file
|
|
var f1 = File(file.path);
|
|
// with either constructor syntax
|
|
var f2 = new File(file.path);
|
|
// and with nsIFiles
|
|
var f3 = File(file);
|
|
var f4 = new File(file);
|
|
|
|
// do some tests
|
|
do_check_true(f1 instanceof Ci.nsIDOMFile, "Should be a DOM File");
|
|
do_check_true(f2 instanceof Ci.nsIDOMFile, "Should be a DOM File");
|
|
do_check_true(f3 instanceof Ci.nsIDOMFile, "Should be a DOM File");
|
|
do_check_true(f4 instanceof Ci.nsIDOMFile, "Should be a DOM File");
|
|
|
|
do_check_true(f1.name == "xpcshell.ini", "Should be the right file");
|
|
do_check_true(f2.name == "xpcshell.ini", "Should be the right file");
|
|
do_check_true(f3.name == "xpcshell.ini", "Should be the right file");
|
|
do_check_true(f4.name == "xpcshell.ini", "Should be the right file");
|
|
|
|
do_check_true(f1.type == "", "Should be the right type");
|
|
do_check_true(f2.type == "", "Should be the right type");
|
|
do_check_true(f3.type == "", "Should be the right type");
|
|
do_check_true(f4.type == "", "Should be the right type");
|
|
|
|
var threw = false;
|
|
try {
|
|
// Needs a ctor argument
|
|
var f7 = File();
|
|
} catch (e) {
|
|
threw = true;
|
|
}
|
|
do_check_true(threw, "No ctor arguments should throw");
|
|
|
|
var threw = false;
|
|
try {
|
|
// Needs a valid ctor argument
|
|
var f7 = File(Date(132131532));
|
|
} catch (e) {
|
|
threw = true;
|
|
}
|
|
do_check_true(threw, "Passing a random object should fail");
|
|
|
|
var threw = false
|
|
try {
|
|
// Directories fail
|
|
var dir = Components.classes["@mozilla.org/file/directory_service;1"]
|
|
.getService(Ci.nsIProperties)
|
|
.get("CurWorkD", Ci.nsIFile);
|
|
var f7 = File(dir)
|
|
} catch (e) {
|
|
threw = true;
|
|
}
|
|
do_check_true(threw, "Can't create a File object for a directory");
|
|
|
|
return true;
|
|
},
|
|
|
|
// nsIClassInfo + information for XPCOM registration code in XPCOMUtils.jsm
|
|
classDescription: "File in components scope code",
|
|
classID: Components.ID("{da332370-91d4-464f-a730-018e14769cab}"),
|
|
contractID: "@mozilla.org/tests/component-file;1",
|
|
|
|
// nsIClassInfo
|
|
implementationLanguage: Components.interfaces.nsIProgrammingLanguage.JAVASCRIPT,
|
|
flags: 0,
|
|
|
|
getInterfaces: function getInterfaces(aCount) {
|
|
var interfaces = [Components.interfaces.nsIClassInfo];
|
|
aCount.value = interfaces.length;
|
|
return interfaces;
|
|
},
|
|
|
|
getHelperForLanguage: function getHelperForLanguage(aLanguage) {
|
|
return null;
|
|
},
|
|
|
|
// nsISupports
|
|
QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIClassInfo])
|
|
};
|
|
|
|
var gComponentsArray = [FileComponent];
|
|
this.NSGetFactory = XPCOMUtils.generateNSGetFactory(gComponentsArray);
|