22. Tokenized List Test 20 fails seemingly incorrectly

[knorke3]

Quiz Bug

Task

22. Tokenized List

Bug Description

Test 20 Fails the regex redacted with the following message: redacted while using the same regex on the given example in the unit tests using PCRE2 succeeds: redacted

While experimenting, i noticed that removing \G from the front of the regex causes it on test 19 rather than 20 with the same message (except for slight formatting differences).

Reproduction steps

• Paste redacted into the solution for Task 22
• The task fails on test 20
• Paste the same regex into a Unit Test with PCRE2 against "this_item,should,not,match
• The Unit Test succeeds

Expected Outcome

The Unit Test and the Tests in the Task should result in the same outcome (or, if it happens due to the Tasks using a different flavor, the flavor used should be specified somewhere).

Browser

Firefox 121.0 (64 Bit)

OS

Windows 11

[firasdib]

I removed your solution to not spoil it for others. If you please could join IRC/Discord and discuss the matter there instead, that would be great.

[knorke3]

Good point - didn't consider it as i hadn't gotten the "solved" on the task yet. Will join as soon as i have access to my discord.

[jtmdrums]

Agreed that this question is bugged for Test 20, I'm running the exact same regex that I have as my answer in the debugger and it performs as expected against that test input. Would really like to move past this question

[Preasured]

@firasdib I'm helping someone through a a similar issue but OP's question wasn't resolved on the RegEx 101 Discord (under "bugs"). Is there a way we can get a sample set of test strings that we can use to resolve false positives?