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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const URL = ROOT + "browser_formdata_xpath_sample.html";
/**
* Bug 346337 - Generic form data restoration tests.
*/
add_task(function setup() {
// make sure we don't save form data at all (except for tab duplication)
Services.prefs.setIntPref("browser.sessionstore.privacy_level", 2);
registerCleanupFunction(() => {
Services.prefs.clearUserPref("browser.sessionstore.privacy_level");
});
});
const FILE1 = createFilePath("346337_test1.file");
const FILE2 = createFilePath("346337_test2.file");
const FIELDS = {
"//input[@name='input']": Date.now().toString(),
"//input[@name='spaced 1']": Math.random().toString(),
"//input[3]": "three",
"//input[@type='checkbox']": true,
"//input[@name='uncheck']": false,
"//input[@type='radio'][1]": false,
"//input[@type='radio'][2]": true,
"//input[@type='radio'][3]": false,
"//select": 2,
"//select[@multiple]": [1, 3],
"//textarea[1]": "",
"//textarea[2]": "Some text... " + Math.random(),
"//textarea[3]": "Some more text\n" + new Date(),
"//input[@type='file'][1]": [FILE1],
"//input[@type='file'][2]": [FILE1, FILE2]
};
add_task(function test_form_data_restoration() {
// Load page with some input fields.
let tab = gBrowser.addTab(URL);
let browser = tab.linkedBrowser;
yield promiseBrowserLoaded(browser);
// Fill in some values.
for (let xpath of Object.keys(FIELDS)) {
yield setFormValue(browser, xpath);
}
// Duplicate the tab.
let tab2 = gBrowser.duplicateTab(tab);
let browser2 = tab2.linkedBrowser;
yield promiseTabRestored(tab2);
// Check that all form values have been duplicated.
for (let xpath of Object.keys(FIELDS)) {
let expected = JSON.stringify(FIELDS[xpath]);
let actual = JSON.stringify(yield getFormValue(browser2, xpath));
is(actual, expected, "The value for \"" + xpath + "\" was correctly restored");
}
// Remove all tabs.
yield promiseRemoveTab(tab2);
yield promiseRemoveTab(tab);
// Restore one of the tabs again.
tab = ss.undoCloseTab(window, 0);
browser = tab.linkedBrowser;
yield promiseTabRestored(tab);
// Check that none of the form values have been restored due to the privacy
// level settings.
for (let xpath of Object.keys(FIELDS)) {
let expected = FIELDS[xpath];
if (expected) {
let actual = yield getFormValue(browser, xpath, expected);
isnot(actual, expected, "The value for \"" + xpath + "\" was correctly discarded");
}
}
// Cleanup.
yield promiseRemoveTab(tab);
});
function createFilePath(leaf) {
let file = Services.dirsvc.get("TmpD", Ci.nsIFile);
file.append(leaf);
return file.path;
}
function isArrayOfNumbers(value) {
return Array.isArray(value) && value.every(n => typeof(n) === "number");
}
function isArrayOfStrings(value) {
return Array.isArray(value) && value.every(n => typeof(n) === "string");
}
function getFormValue(browser, xpath) {
let value = FIELDS[xpath];
if (typeof value == "string") {
return getInputValue(browser, {xpath: xpath});
}
if (typeof value == "boolean") {
return getInputChecked(browser, {xpath: xpath});
}
if (typeof value == "number") {
return getSelectedIndex(browser, {xpath: xpath});
}
if (isArrayOfNumbers(value)) {
return getMultipleSelected(browser, {xpath: xpath});
}
if (isArrayOfStrings(value)) {
return getFileNameArray(browser, {xpath: xpath});
}
throw new Error("unknown input type");
}
function setFormValue(browser, xpath) {
let value = FIELDS[xpath];
if (typeof value == "string") {
return setInputValue(browser, {xpath: xpath, value: value});
}
if (typeof value == "boolean") {
return setInputChecked(browser, {xpath: xpath, checked: value});
}
if (typeof value == "number") {
return setSelectedIndex(browser, {xpath: xpath, index: value});
}
if (isArrayOfNumbers(value)) {
return setMultipleSelected(browser, {xpath: xpath, indices: value});
}
if (isArrayOfStrings(value)) {
return setFileNameArray(browser, {xpath: xpath, names: value});
}
throw new Error("unknown input type");
}
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