Update README.md. Write unit tests- broken link. #19
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Broken link for the source. https://web.archive.org/web/20180212235316/http://junit.sourceforge.net/doc/testinfected/testing.htm probably has the original article.
The new link for JUnit might be: https://junit.org/ but I noticed that it promotes some other link for the war in Ukraine right now. This one may be preferred: https://war.ukraine.ua/ This is why I recommend not referring in this case.
I also tried thinking of some way to prevent broken links in the future (testing), but this could maybe be impossible, as sites may serve custom informative pages for broken links.