flumm-fetch-cookies/test/cookie.mjs

import Cookie from "../src/cookie.mjs";
import {CookieParseError} from "../src/errors.mjs";

export default Test => [
    new Test("new Cookie() / cookie parser", () => {
        const inputs = [
            [
                // type error
                123,
                ""
            ],
            [
                // type error
                "id=a3fWa",
                123
            ],
            [
                // type error invalid url
                "id=a3fWa",
                ""
            ],
            [
                // type error invalid url
                "id=a3fWa",
                "github.com"
            ],
            // TODO: fix this test case, parser shouldn't allow it. it is currently ignored
            [
                // type error invalid url
                "id=a3fWa",
                "https:abc/abs"
            ],
            [
                // cookie parse error invalid cookie name
                "",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:28: GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Onv 2015 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 20151 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 32 Oct 2015 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 2015 25:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:61:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:28:00 UTC; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:28:00 GMT+2; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=San, 21 Onv 2015 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Expires=Wed, 31 Dec 1969 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid value for expires
                "id=a3fWa; Max-Age=121252a; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid key secur
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:28:00 GMT; Secur; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error invalid key HttpOly with value 2
                "id=a3fWa; Expires=Wed, 21 Oct 2015 07:28:00 GMT; Secure; HttpOly=2",
                "https://github.com"
            ],
            [
                // cookie parse error not set via https
                "__Secure-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly",
                "http://github.com"
            ],
            [
                // cookie parse error secure not set
                "__Secure-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error secure not set
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; HttpOnly; Path=/",
                "https://github.com"
            ],
            [
                // cookie parse error not set via https
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; Path=/",
                "http://github.com"
            ],
            [
                // cookie parse error domain is set
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; Domain=github.com; Path=/",
                "https://github.com"
            ],
            [
                // cookie parse error path is not set
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // cookie parse error path is not equal to /
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; Path=/lel/",
                "https://github.com"
            ],
            [
                // cookie parse error domain is not a subdomain
                "id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Domain=github.com",
                "https://gist.github.com"
            ],
            [
                // cookie parse error domain is not a subdomain
                "id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Domain=npmjs.com",
                "https://gist.github.com"
            ],
            [
                // success
                "__Secure-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly",
                "https://github.com"
            ],
            [
                // success
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; Path=/",
                "https://github.com"
            ],
            [
                // success
                "__Host-id=a3fWa; Expires=Wed, 21 Nov 2099 20:28:33 GMT; Secure; HttpOnly; Path=/",
                "https://github.com"
            ],
            [
                // success
                "id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; Path=/lul/; Domain=.usercontent.github.com",
                "https://github.com"
            ],
            [
                // success
                "id=a3fWa; Expires=Wed, 21 Nov 2015 07:28:00 GMT; Secure; HttpOnly; SameSite=Strict; Path=/lul/; Domain=usercontent.github.com",
                "https://github.com"
            ],
            [
                // success max-age takes precendence over expires
                "id=a3fWa; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Max-Age=1000",
                "https://github.com"
            ],
            [
                // success max-age takes precendence over expires
                'id="a3fWa"; Max-Age=1000; Expires=Thu, 01 Jan 1970 00:00:00 GMT',
                "https://github.com"
            ]
        ];

        const catchErrorTest = (input, catchFnc) => {
            try {
                new Cookie(...input);
                return false;
            } catch (error) {
                return catchFnc(error);
            }
        };

        const catchErrorTypeMessageTest = (input, type, message) =>
            catchErrorTest(
                input,
                e => e instanceof type && e.message === message
            );

        const compareCookieProps = (input, expiryFnc, properties) => {
            const cookie = new Cookie(...input);
            return (
                Object.entries(properties).every(
                    ([prop, value]) => cookie[prop] === value
                ) && expiryFnc(cookie.expiry)
            );
        };

        return (
            inputs
                .slice(0, 3)
                .every(input =>
                    catchErrorTest(input, e => e instanceof TypeError)
                ) &&
            // cookies[4] is the test case that is ignored for now

            catchErrorTypeMessageTest(
                inputs[5],
                CookieParseError,
                'Invalid cookie name ""!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[6],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 2015 07:28: GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[7],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Onv 2015 07:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[8],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 20151 07:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[9],
                CookieParseError,
                'Invalid value for Expires "Wed, 32 Oct 2015 07:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[10],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 2015 25:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[11],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 2015 07:61:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[12],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 2015 07:28:00 UTC"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[13],
                CookieParseError,
                'Invalid value for Expires "Wed, 21 Oct 2015 07:28:00 GMT+2"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[14],
                CookieParseError,
                'Invalid value for Expires "San, 21 Onv 2015 07:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[15],
                CookieParseError,
                'Invalid value for Expires "Wed, 31 Dec 1969 07:28:00 GMT"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[16],
                CookieParseError,
                'Invalid value for Max-Age "121252a"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[17],
                CookieParseError,
                'Invalid key "secur" specified!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[18],
                CookieParseError,
                'Invalid key "httpoly" with value "2" specified!'
            ) &&
            inputs
                .slice(19, 21)
                .every(input =>
                    catchErrorTypeMessageTest(
                        input,
                        CookieParseError,
                        'Cookie has "__Secure-" prefix but "Secure" isn\'t set or the cookie is not set via https!'
                    )
                ) &&
            inputs
                .slice(21, 26)
                .every(input =>
                    catchErrorTypeMessageTest(
                        input,
                        CookieParseError,
                        'Cookie has "__Host-" prefix but "Secure" isn\'t set, the cookie is not set via https, "Domain" is set or "Path" is not equal to "/"!'
                    )
                ) &&
            catchErrorTypeMessageTest(
                inputs[26],
                CookieParseError,
                'Invalid value for Domain "github.com": cookie was received from "gist.github.com"!'
            ) &&
            catchErrorTypeMessageTest(
                inputs[27],
                CookieParseError,
                'Invalid value for Domain "npmjs.com": cookie was received from "gist.github.com"!'
            ) &&
            compareCookieProps(
                inputs[28],
                exp =>
                    exp.getTime() ===
                    new Date("Wed, 21 Nov 2015 07:28:00 GMT").getTime(),
                {
                    name: "__Secure-id",
                    value: "a3fWa",
                    secure: true,
                    domain: "github.com",
                    subdomains: false,
                    path: "/"
                }
            ) &&
            compareCookieProps(
                inputs[29],
                exp =>
                    exp.getTime() ===
                    new Date("Wed, 21 Nov 2015 07:28:00 GMT").getTime(),
                {
                    name: "__Host-id",
                    value: "a3fWa",
                    secure: true,
                    domain: "github.com",
                    subdomains: false,
                    path: "/"
                }
            ) &&
            compareCookieProps(
                inputs[30],
                exp =>
                    exp.getTime() ===
                    new Date("Wed, 21 Nov 2099 20:28:33 GMT").getTime(),
                {
                    name: "__Host-id",
                    value: "a3fWa",
                    secure: true,
                    domain: "github.com",
                    subdomains: false,
                    path: "/"
                }
            ) &&
            compareCookieProps(
                inputs[31],
                exp =>
                    exp.getTime() ===
                    new Date("Wed, 21 Nov 2015 07:28:00 GMT").getTime(),
                {
                    name: "id",
                    value: "a3fWa",
                    secure: true,
                    domain: "usercontent.github.com",
                    subdomains: true,
                    path: "/lul/"
                }
            ) &&
            compareCookieProps(
                inputs[32],
                exp =>
                    exp.getTime() ===
                    new Date("Wed, 21 Nov 2015 07:28:00 GMT").getTime(),
                {
                    name: "id",
                    value: "a3fWa",
                    secure: true,
                    domain: "usercontent.github.com",
                    subdomains: true,
                    path: "/lul/"
                }
            ) &&
            compareCookieProps(
                inputs[33],
                exp =>
                    exp.getTime() >
                    new Date("Thu, 01 Jan 1970 00:00:00 GMT").getTime(),
                {
                    name: "id",
                    value: "a3fWa",
                    secure: false,
                    domain: "github.com",
                    subdomains: false,
                    path: "/"
                }
            ) &&
            compareCookieProps(
                inputs[34],
                exp =>
                    exp.getTime() >
                    new Date("Thu, 01 Jan 1970 00:00:00 GMT").getTime(),
                {
                    name: "id",
                    value: "a3fWa",
                    secure: false,
                    domain: "github.com",
                    subdomains: false,
                    path: "/"
                }
            )
        );
    }),
    new Test("static Cookie.fromObject()", () => {
        const date = new Date();
        const inputs = [
            {
                name: "testname",
                value: "somevalue",
                secure: false,
                domain: "github.com",
                subdomains: false,
                path: "/",
                expiry: "2019-12-25T03:58:52.000Z"
            },
            {
                name: "testname",
                domain: "somedomain.tld",
                path: "/lel/",
                expiry: date,
                secure: true,
                subdomains: true,
                value: "lul"
            }
        ];

        const cookies = inputs.map(i => Cookie.fromObject(i));

        return (
            cookies[0].name === "testname" &&
            cookies[0].value === "somevalue" &&
            cookies[0].domain === "github.com" &&
            cookies[0].path === "/" &&
            cookies[0].expiry.getTime() ===
                new Date(inputs[0].expiry).getTime() &&
            cookies[0].secure === false &&
            cookies[0].subdomains === false &&
            cookies[1].name === "testname" &&
            cookies[1].value === "lul" &&
            cookies[1].domain === "somedomain.tld" &&
            cookies[1].path === "/lel/" &&
            cookies[1].expiry.getTime() === date.getTime() &&
            cookies[1].secure === true &&
            cookies[1].subdomains === true
        );
    }),
    new Test("Cookie.serialize()", () => {
        return (
            new Cookie(
                "abc=def; Expires=Wed, 20 Oct 2018 08:08:08 GMT; Path=/",
                "https://somedomain.tld"
            ).serialize() === "abc=def" &&
            new Cookie(
                "jkhsd231=ajkshdgi",
                "https://somedomain.tld"
            ).serialize() === "jkhsd231=ajkshdgi"
        );
    })
];