Huge release! Highlights are support for branch coverage (Ruby 2.5+) and dropping support for EOL'ed Ruby versions (< 2.4).
Please also read the other beta patch notes.
Enhancements
You can now define the minimum expected coverage by criterion like minimum_coverage line: 90, branch: 80
Memoized some internal data structures that didn't change to reduce SimpleCov overhead
Both FileList and SourceFile now have a coverage method that returns a hash that points from a coverage criterion to a CoverageStatistics object for uniform access to overall coverage statistics for both line and branch coverage
Bugfixes
we were losing precision by rounding the covered strength early, that has been removed. For Formatters this also means that you may need to round it yourself now.
Removed an inconsistency in how we treat skipped vs. irrelevant lines (see #565) - SimpleCov's definition of 100% is now "You covered everything that you could" so if coverage is 0/0 that's counted as a 100% no matter if the lines were irrelevant or ignored/skipped
Noteworthy
FileList stopped inheriting from Array, it includes Enumerable so if you didn't use Array specific methods on it in formatters you should be fine
Huge release! Highlights are support for branch coverage (Ruby 2.5+) and dropping support for EOL'ed Ruby versions (< 2.4).
Please also read the other beta patch notes.
You can run with branch coverage by putting enable_coverage :branch into your SimpleCov configuration (like the SimpleCov.start do .. end block)
Enhancements
You can now define the minimum expected coverage by criterion like minimum_coverage line: 90, branch: 80
Memoized some internal data structures that didn't change to reduce SimpleCov overhead
Both FileList and SourceFile now have a coverage method that returns a hash that points from a coverage criterion to a CoverageStatistics object for uniform access to overall coverage statistics for both line and branch coverage
Bugfixes
we were losing precision by rounding the covered strength early, that has been removed. For Formatters this also means that you may need to round it yourself now.
Removed an inconsistency in how we treat skipped vs. irrelevant lines (see #565) - SimpleCov's definition of 100% is now "You covered everything that you could" so if coverage is 0/0 that's counted as a 100% no matter if the lines were irrelevant or ignored/skipped
Noteworthy
FileList stopped inheriting from Array, it includes Enumerable so if you didn't use Array specific methods on it in formatters you should be fine
0.18.0.beta3 (2020-01-20)
Enhancements
Instead of ignoring old .resultset.jsons that are inside the merge timeout, adapt and respect them
Bugfixes
Remove the constant warning printing if you still have a .resultset.json in pre 0.18 layout that is within your merge timeout
0.18.0.beta2 (2020-01-19)
Enhancements
only turn on the requested coverage criteria (when activating branch coverage before SimpleCov would also instruct Ruby to take Method coverage)
Change how branch coverage is displayed, now it's branch_type: hit_count which should be more self explanatory. See #830 for an example and feel free to give feedback!
Allow early running exit tasks and avoid the at_exit hook through the SimpleCov.run_exit_tasks! method. (thanks @macumber)
Allow manual collation of result sets through the SimpleCov.collate entrypoint. See the README for more details (thanks @ticky)
Within case, even if there is no else branch declared show missing coverage for it (aka no branch of it). See #825
Stop symbolizing all keys when loading cache (should lead to be faster and consume less memory)
Cache whether we can use/are using branch coverage (should be slightly faster)
Bugfixes
Fix a crash that happened when an old version of our internal cache file .resultset.json was still present
0.18.0.beta1 (2020-01-05)
This is a huge release highlighted by changing our support for ruby versions to 2.4+ (so things that aren't EOL'ed) and finally adding branch coverage support!
This release is still beta because we'd love for you to test out branch coverage and get your feedback before doing a full release.
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Commits
f950b51use released simplecov-html 0.11.0d7827e6dang also gotta reference newer simplecov-html in test projects9272ee2yes yes, good spec dont depend on beta2e7f413Update Changelog for 0.18.099e8744bump version to 0.18.04a21954Upgrade to release ready simplecov-html to test against it5f50396Bump capybara and apparition to released versions69dfd85Define minimum coverage by coverage criterion81b1402Rename CoverageData to CoverageStatistics30deeebattempt at fixing flakyDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase.Dependabot commands and options
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