Add Test to replicate issue #4621

[nebojsasandin]

Modified Google test to replicate this issue: #4621

[AppVeyorBot]

❌ Build CefSharp 122.1.90-CI4947 failed (commit 9c52d1fb58 by @nebojsasandin)

[amaitland]

• Please fix the formatting (you've reformatted the whole file).
• Please create a new test for the issue rather than rewriting an existing one (we still need to keep the existing one).

Add files via upload

It appears you've uploaded the file which makes me wonder if you've actually run the test?

[AppVeyorBot]

❌ Build CefSharp 122.1.90-CI4951 failed (commit 1b9003a122 by @amaitland)

[nebojsasandin]

@amaitland
Is it better now?

• Previously you've given me a direct line to a Google test method, made me think you wanted me to include this Google-related issue into that test. Forgive my foolishness.
• I have created a new test, and ran it, it still produces the same issue previously stated.
• Originally I could not run any tests on my end, when I compiled the code I got a whole bunch of C++ errors I'm unfamiliar with, and I could not work out how to make it run, so I just changed the test I needed to. Then I got error 403 - Forbidden when I tried to commit from my computer, so I simply uploaded the file via git web. I did not think it would mess up the entire file formatting. Sorry about that. Desktop git is working now, and the entire source is compiling properly, so I was able to do both: run the test locally, and commit changes properly.
• Let me know if there's anything else you need from me.

[AppVeyorBot]

❌ Build CefSharp 122.1.90-CI4953 failed (commit 1aeeb9b9ce by @nebojsasandin)

[amaitland]

Thanks. I'll have a look closer on the weekend.

[amaitland]

The issue does indeed look like an upstream one. If you isolate the two origins in different render processes then it should work as expected.

settings.CefCommandLineArgs.Add("isolate-origins", "https://www.google.com,https://accounts.google.com/");

[amaitland]

I've manually merged this test in commit 800cbcf

It's now in a separate file that references the original issue.

Thanks for the unit tests 👍