parser-combinator/build/test/standard/token-test.js

Parser combinators

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _tokenBundle = require('../../lib/standard/token-bundle');

var _tokenBundle2 = _interopRequireDefault(_tokenBundle);

var _index = require('../../lib/stream/index');

var _index2 = _interopRequireDefault(_index);

var _index3 = require('../../lib/parsec/index');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var value = undefined;
var accepted = undefined;

function testParser(parser, string) {
    var myStream = _index2.default.ofString(string);
    var parsing = parser.parse(myStream);

    value = parsing.value;
    accepted = parsing.isAccepted();
}

exports.default = {
    setUp: function setUp(done) {
        done();
    },

    'test bad email should fail': function testBadEmailShouldFail(test) {
        testParser(_tokenBundle2.default.email(), 'random text');
        test.ok(!accepted, 'random text should not be recognise as email');
        test.done();
    },

    'test classic email should be accepted': function testClassicEmailShouldBeAccepted(test) {
        testParser(_tokenBundle2.default.email(), 'simon.zozol@gmail.com');
        var expected = { email: 'simon.zozol@gmail.com' };
        test.deepEqual(value, expected, 'error parsing email');
        test.done();
    },

    'test greek email should be accepted': function testGreekEmailShouldBeAccepted(test) {
        testParser(_tokenBundle2.default.email(), 'δοκιμή@παράδειγμα.δοκιμή');
        var expected = { email: 'δοκιμή@παράδειγμα.δοκιμή' };
        test.deepEqual(value, expected, 'error parsing email in greek');
        test.done();
    },
    'test bad email with 2 @ should be rejected': function testBadEmailWith2ShouldBeRejected(test) {
        testParser(_tokenBundle2.default.email(), 'simon@zozol@gmail.com');
        test.ok(!accepted, 'email adress should reject 2 @ (unless in double quote)');
        test.done();
    },

    'test email with one quote should be rejected': function testEmailWithOneQuoteShouldBeRejected(test) {
        testParser(_tokenBundle2.default.email(), 'simon"zozol@gmail.com');
        test.ok(!accepted, 'email adress should reject unbalanced double quote');
        test.done();
    },

    'test email with two quotes should be accepted': function testEmailWithTwoQuotesShouldBeAccepted(test) {
        testParser(_tokenBundle2.default.email(), 'simon"le gr@nd"@holy-python.com');
        var expected = { email: 'simon"le gr@nd"@holy-python.com' };
        test.deepEqual(value, expected, 'error parsing email with quote');
        test.done();
    },

    'test two emails integration should be accepted': function testTwoEmailsIntegrationShouldBeAccepted(test) {
        var testString = 'simon@holy-python.com δοκιμή@παράδειγμα.δοκιμή';
        testParser(_tokenBundle2.default.email().thenLeft(_index3.C.char(' ')).then(_tokenBundle2.default.email()), testString);
        var expected = [{ email: 'simon@holy-python.com' }, { email: 'δοκιμή@παράδειγμα.δοκιμή' }];
        test.deepEqual(value, expected, 'error parsing email chain');
        test.done();
    },

    'test eol should be found': function testEolShouldBeFound(test) {
        var testString = 'Hello\nWorld';
        testParser(_index3.C.string('Hello').then(_tokenBundle2.default.eol).then(_index3.C.string('World')).then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    },
    'test eol with Windows \r\n should be found': function testEolWithWindowsShouldBeFound(test) {
        var testString = 'Hello\r\nWorld';
        testParser(_index3.C.string('Hello').then(_tokenBundle2.default.eol).then(_index3.C.string('World')).then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    },
    'test blanks': function testBlanks(test) {
        var testString = 'Hello\t  World';
        testParser(_index3.C.string('Hello').then(_tokenBundle2.default.blank()).then(_index3.C.string('World')).then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    },
    'test more blanks': function testMoreBlanks(test) {
        var testString = 'Hello\t\n  World';
        testParser(_index3.C.string('Hello').then(_tokenBundle2.default.blank(' \t\n')).then(_index3.C.string('World')).then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    },
    'test blanks with Acceptor': function testBlanksWithAcceptor(test) {
        var testString = 'Hello\t\r\n  World';
        var blankAcceptor = _index3.C.charIn(' \t').or(_tokenBundle2.default.eol);
        testParser(_index3.C.string('Hello').then(_tokenBundle2.default.blank(blankAcceptor)).then(_index3.C.string('World')).then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    },
    'test date': function testDate(test) {
        var testString = '2012-10-12';
        testParser(_tokenBundle2.default.date().then(_index3.F.eos), testString);
        test.ok(accepted);
        test.done();
    }
};
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