Bug 182293 – Web Automation: cookies returned by automation should have expiry time in seconds

• Status: RESOLVED
• Resolution: FIXED
• Component: WebDriver

[Carlos Garcia Campos]

When creating a WebCore::Cookie from a WebDriver object we convert the given expiry time to milliseconds, but when creating a WebDriver object from a WebCore::Cookie we are keeping the milliseconds. We should convert to seconds for consistency, so that the WebDriver always handles seconds.

This fixes imported/w3c/webdriver/tests/cookies/get_named_cookie.py::test_get_named_cookie

___________________________________________________________________________________ test_get_named_cookie ____________________________________________________________________________________

session = <webdriver.client.Session object at 0x7fa1cc7a5550>, url = <function url at 0x7fa1cc80ea28>

    def test_get_named_cookie(session, url):
        session.url = url("/common/blank.html")
        clear_all_cookies(session)
    
        # same formatting as Date.toUTCString() in javascript
        utc_string_format = "%a, %d %b %Y %H:%M:%S"
        a_year_from_now = (datetime.utcnow() + timedelta(days=365)).strftime(utc_string_format)
        session.execute_script("document.cookie = 'foo=bar;expires=%s'" % a_year_from_now)
    
        result = session.transport.send("GET", "session/%s/cookie" % session.session_id)
        assert result.status == 200
        assert "value" in result.body
        assert isinstance(result.body["value"], list)
        assert len(result.body["value"]) == 1
        assert isinstance(result.body["value"][0], dict)
    
        cookie = result.body["value"][0]
        assert "name" in cookie
        assert isinstance(cookie["name"], basestring)
        assert "value" in cookie
        assert isinstance(cookie["value"], basestring)
        assert "expiry" in cookie
        assert isinstance(cookie["expiry"], (int, long))
    
        assert cookie["name"] == "foo"
        assert cookie["value"] == "bar"
        # convert from seconds since epoch
>       assert datetime.utcfromtimestamp(cookie["expiry"]).strftime(utc_string_format) == a_year_from_now
E       AssertionError: assert 'Thu, 13 Jun 1918 11:59:04' == 'Wed, 30 Jan 2019 13:52:05'
E         - Thu, 13 Jun 1918 11:59:04
E         + Wed, 30 Jan 2019 13:52:05

a_year_from_now = 'Wed, 30 Jan 2019 13:52:05'
cookie     = {'domain': 'localhost', 'expiry': -1626868856, 'httpOnly': False, 'name': 'foo', ...}
result     = <Responsetatus=200 body={"value": [{"domain": "localhost", "name": "foo", "val...expiry": -1626868856, "path": "/common", "httpOnly": false, "secure": false}]}>
session    = <webdriver.client.Session object at 0x7fa1cc7a5550>
url        = <function url at 0x7fa1cc80ea28>
utc_string_format = '%a, %d %b %Y %H:%M:%S'

WebDriverTests/imported/w3c/webdriver/tests/cookies/get_named_cookie.py:62: AssertionError

[Carlos Garcia Campos]

Created attachment 332655 [details]
Patch

[Blaze Burg]

Comment on attachment 332655 [details]
Patch

r=me

Oops, we did document this as the unit of measure, but messed up:

                { "name": "expires", "type": "number", "description": "Cookie expiration in seconds since the UNIX epoch." },

[Carlos Garcia Campos]

Committed r227891: <https://trac.webkit.org/changeset/227891>

[Radar WebKit Bug Importer]

<rdar://problem/37061229>