lesspass/tests/v2/setOfCharacters.tests.js

var assert = chai.assert;

describe('LessPass v2', function () {
    describe('set of characters', function () {
        it('get default set of characters', function () {
            var setOfCharacters = LessPass._getSetOfCharacters();
            assert.equal(
                'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~',
                setOfCharacters
            );
            assert.equal(26 * 2 + 10 + 32, setOfCharacters.length);
        });
        it('get default set of characters concat rules in order', function () {
            var setOfCharacters = LessPass._getSetOfCharacters(['lowercase', 'uppercase', 'digits']);
            assert.equal('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', setOfCharacters);
            assert.equal(26 * 2 + 10, setOfCharacters.length);
        });
        it('get set of characters only lowercase', function () {
            var setOfCharacters = LessPass._getSetOfCharacters(['lowercase']);
            assert.equal('abcdefghijklmnopqrstuvwxyz', setOfCharacters);
            assert.equal(26, setOfCharacters.length);
        });
        it('get set of characters only uppercase', function () {
            var setOfCharacters = LessPass._getSetOfCharacters(['uppercase']);
            assert.equal('ABCDEFGHIJKLMNOPQRSTUVWXYZ', setOfCharacters);
            assert.equal(26, setOfCharacters.length);
        });
        it('get set of characters only digits', function () {
            var setOfCharacters = LessPass._getSetOfCharacters(['digits']);
            assert.equal('0123456789', setOfCharacters);
            assert.equal(10, setOfCharacters.length);
        });
        it('get set of characters only symbols', function () {
            var setOfCharacters = LessPass._getSetOfCharacters(['symbols']);
            assert.equal('!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~', setOfCharacters);
            assert.equal(32, setOfCharacters.length);
        });
        it('generate one char per rules', function () {
            var oneCharPerSetOfCharacters = LessPass._getOneCharPerRule(
                bigInt(26 * 26),
                ['lowercase', 'uppercase']
            );
            assert.equal('aA', oneCharPerSetOfCharacters.value);
            assert.equal(2, oneCharPerSetOfCharacters.value.length);
            assert.equal(1, oneCharPerSetOfCharacters.entropy);
        });
        it('configured rules', function () {
            assert.deepEqual(['uppercase'], LessPass._getConfiguredRules({uppercase: true}));
            assert.deepEqual(['lowercase', 'uppercase'], LessPass._getConfiguredRules({uppercase: true, lowercase: true}));
            assert.deepEqual(['lowercase'], LessPass._getConfiguredRules({lowercase: true, symbols: false}));
            assert.deepEqual(['lowercase', 'uppercase', 'digits', 'symbols'], LessPass._getConfiguredRules({
                lowercase: true,
                uppercase: true,
                symbols: true,
                digits: true
            }));
        });
    });
});