tests.js.in

/*
Copyright 2023 Jonathan Kamens.

This program is free software: you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with
this program. If not, see <https://www.gnu.org/licenses/>.
*/

async function testOldLoad() {
    var data = [1, 2, 3];
    await chrome.storage.sync.set({foobar: data});
    var result = await utils.readListFromStorage("foobar");
    await chrome.storage.sync.remove("foobar");
    return utils.valuesAreEqual(data, result);
}

async function testNewLoad() {
    var data = [1, 2, 3];
    await chrome.storage.sync.set({
        foobar0: data.slice(0, 2),
        foobar1: data.slice(2)});
    var result = await utils.readListFromStorage("foobar");
    await chrome.storage.sync.remove(["foobar0", "foobar1"]);
    return utils.valuesAreEqual(data, result);
}

async function testSave() {
    var data = []
    while (JSON.stringify(data).length < 8192)
        data.push(String(Math.random()));
    await utils.saveListToStorage("foobar", data);
    var stored = await chrome.storage.sync.get();
    if (stored.foobar0 == undefined || stored.foobar1 == undefined ||
        stored.foobar2 != undefined) {
        console.log("Unexpected storage", stored);
        return false;
    }
    var result = await utils.readListFromStorage("foobar");
    await chrome.storage.sync.remove(["foobar0", "foobar1"]);
    return utils.valuesAreEqual(data, result);
}

async function testRegexps() {
    var regexps = utils.compileRegexps(["abc", "/abc/i"]);
    var success = true;
    success ||= regexps[0].exec("abc");
    success ||= !regexps[0].exec("Abc");
    success ||= !regexps[0].exec("def");
    success ||= regexps[1].exec("abc");
    success ||= regexps[1].exec("Abc");
    success ||= !regexps[1].exec("def");
    return success;
}

export async function runTests() {
    for (var func of [testOldLoad, testNewLoad, testSave, testRegexps]) {
        if (! await func())
            return "failure";
    }
    return "success";
}