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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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
function test() {
waitForExplicitFinish();
let { FileUtils } = ChromeUtils.importESModule(
);
let { DownloadLastDir } = ChromeUtils.importESModule(
);
let MockFilePicker = SpecialPowers.MockFilePicker;
MockFilePicker.init(window.browsingContext);
MockFilePicker.returnValue = Ci.nsIFilePicker.returnOK;
let validateFileNameToRestore = validateFileName;
let prefs = Services.prefs.getBranch("browser.download.");
let tmpDir = FileUtils.getDir("TmpD", []);
let dir1 = newDirectory();
let dir2 = newDirectory();
let dir3 = newDirectory();
let file1 = newFileInDirectory(dir1);
let file2 = newFileInDirectory(dir2);
let file3 = newFileInDirectory(dir3);
// cleanup function registration
registerCleanupFunction(function () {
Services.prefs.clearUserPref("browser.download.lastDir");
[dir1, dir2, dir3].forEach(dir => dir.remove(true));
MockFilePicker.cleanup();
validateFileName = validateFileNameToRestore;
});
// Overwrite validateFileName to validate everything
validateFileName = foo => foo;
let params = {
fileInfo: new FileInfo(
"test.txt",
"test.txt",
"test",
"txt",
),
contentType: "text/plain",
saveMode: SAVEMODE_FILEONLY,
saveAsType: kSaveAsType_Complete,
file: null,
};
prefs.setComplexValue("lastDir", Ci.nsIFile, tmpDir);
function testOnWindow(aPrivate, aCallback) {
whenNewWindowLoaded({ private: aPrivate }, function (win) {
let gDownloadLastDir = new DownloadLastDir(win);
aCallback(win, gDownloadLastDir);
});
}
function testDownloadDir(
aWin,
gDownloadLastDir,
aFile,
aDisplayDir,
aLastDir,
aGlobalLastDir,
aCallback
) {
// Check lastDir preference.
is(
prefs.getComplexValue("lastDir", Ci.nsIFile).path,
aDisplayDir.path,
"LastDir should be the expected display dir"
);
// Check gDownloadLastDir value.
is(
gDownloadLastDir.file.path,
aDisplayDir.path,
"gDownloadLastDir should be the expected display dir"
);
MockFilePicker.setFiles([aFile]);
MockFilePicker.displayDirectory = null;
aWin
.promiseTargetFile(params)
.then(function () {
// File picker should start with expected display dir.
is(
MockFilePicker.displayDirectory.path,
aDisplayDir.path,
"File picker should start with browser.download.lastDir"
);
// browser.download.lastDir should be modified on not private windows
is(
prefs.getComplexValue("lastDir", Ci.nsIFile).path,
aLastDir.path,
"LastDir should be the expected last dir"
);
// gDownloadLastDir should be usable outside of private windows
is(
gDownloadLastDir.file.path,
aGlobalLastDir.path,
"gDownloadLastDir should be the expected global last dir"
);
gDownloadLastDir.cleanupPrivateFile();
aWin.close();
aCallback();
})
.catch(function () {
ok(false);
});
}
testOnWindow(false, function (win, downloadDir) {
testDownloadDir(win, downloadDir, file1, tmpDir, dir1, dir1, function () {
testOnWindow(true, function (win1, downloadDir1) {
testDownloadDir(
win1,
downloadDir1,
file2,
dir1,
dir1,
dir2,
function () {
testOnWindow(false, function (win2, downloadDir2) {
testDownloadDir(
win2,
downloadDir2,
file3,
dir1,
dir3,
dir3,
finish
);
});
}
);
});
});
});
}