Problem with coverage in frontend repositories

I am using Github with CircleCI, a web frontend project (React.JS + Vue + Typescript) and I’m facing some issues with coverage, for example, in a line like this:
minValue = values?.list[index]?.min ?? 0;
The sonarcloud is not covering 100%, is saying me that we have 3 of 9 conditions covered, but, I tested all possible scenarios… There’s a way to solve this? anyone with the same problem?

Hey there.

SonarQube Cloud just reads the coverage report it’s given – it determine on its own which conditions are covered! Meaning the issue is present in your coverage report itself, or with the coverage tool you’re using. You may want to report the issue to your testing framework / coverage tool.