Cookies written in SFSafariViewController are not consistently synced to Safari

Originator:chaowei
Number:rdar://28397688 Date Originated:20-Sep-2016
Status:Open Resolved:
Product:iOS SDK Product Version:10
Classification: Reproducible:
 
ummary:
If an SFSafariViewController is dismissed right after the website issues some cookies, there's a great chance that these cookies are not flushed to Safari's cookie jar.

Steps to Reproduce:
0. Reproduce with a real iOS device. And clean up the cookies in Safari.
1. Open a SFSafariViewController with https://accounts.google.com
2. Log in a Google account and press "Done" of the SFSafariViewController immediately after login in success.
3. Go to Safari, wait for 10 seconds, then open https://accounts.google.com.


Expected Results:
The same account should be logged in in Safari.

Actual Results:
No account is logged in. The Google log in page is displayed instead.


Version:
10.0.1 (14A403)

Notes:
The bug only reproduces on real iOS devices. It reproduces on iOS 9 as well.

Configuration:
iPhone 6 32GB AT&T, using WiFi

Comments


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