--function-coverage (abbr -f) to collect_coverage that collects function coverage information.--pretty-print-func (abbr -f) to format_coverage that works similarly to pretty print, but outputs function level coverage, rather than line level.--lcov (abbr -l) in format_coverage to output function level coverage, in addition to line level.collect that controls whether function coverage is collected.HitMap.parseJson, FileHitMaps.merge, HitMap.parseFiles, HitMap.toJson, FileHitMapsFormatter.formatLcov, and FileHitMapsFormatter.prettyPrint that switch from using Map<int, int> to represent line coverage to using HitMap (which contains both line and function coverage). Document the old versions of these functions as deprecated. We will delete the old functions when we update to coverage version 2.0.0.createHitmap returns a sorted hitmap. This fixes a potential issue with ignore line annotations.reportLines flag in vm_service's getSourceReport RPC. This typically halves the number of RPCs that the coverage collector needs to run.>=2.14.0vm_service package from >=6.1.0 <8.0.0to >=8.1.0 <9.0.0.vm_service package from ^6.1.0 to >=6.1.0 <8.0.0.--packages argument wasn't passed to format_coverage.sourceUriProvider to return null.1.x.x.args, logging, and package_config deps to allow the latest stable releases.vm_service package from >=1.0.0 < 5.0.0 to >=1.0.0 <7.0.0.--package-root option from bin/run_and_collect.dart and bin/format_coverage.dart as well as from runAndCollect and the Resolver constructor.--wait-paused with collect would attempt to collect coverage if no isolates have started.vm_service package from >=1.0.0 < 5.0.0 to >=1.0.0 <6.0.0.Add flag --check-ignore that is used to ignore lines from coverage depending on the comments.
Use // coverage:ignore-line to ignore one line. Use // coverage:ignore-start and // coverage:ignore-end to ignore range of lines inclusive. Use // coverage:ignore-file to ignore the whole file.
Add flag --check-ignore that is used to ignore lines from coverage depending on the comments.
Use // coverage:ignore-line to ignore one line. Use // coverage:ignore-start and // coverage:ignore-end to ignore range of lines inclusive. Use // coverage:ignore-file to ignore the whole file.
vm_service package from >=1.0.0 <4.0.0 to >=1.0.0 <5.0.0.1.9.0 which supports package_config.json files and should be forwards compatible with 2.0.0.packageRoot argument on Resolver.vm_service package from >=1.0.0 <3.0.0 to >=1.0.0 <4.0.0..json files for the format_coverage command.parseChromeCoverage to merge coverage information for a given line.parseChromeCoverage. Coverage will not be considered for Dart files that have corresponding invalid source maps.parseChromeCoverage for creating a Dart based coverage report from a Chrome coverage report.vm_service package from >=1.0.0 < 2.1.2 to >=1.0.0 <3.0.0 now that breakage introduced in version 2.1.2 has been resolved. Fixed in: https://github.com/dart-lang/sdk/commit/7a911ce3f1e945f2cbd1967c6109127e3acbab5a.vm_service package from >=1.0.0 <3.0.0 down to >=1.0.0 <2.1.2 in order to exclude version 2.1.2 which is broken on the current stable Dart VM due to a missing SDK constraint in its pubspec.yaml. The breakage was introduced in: https://github.com/dart-lang/sdk/commit/9e636b5ab4de850fb19bc262e0686fdf14bfbfc0.vm_service package from ^1.0.0 to >=1.0.0 <3.0.0. Ensures dependency version range compatibility with the latest versions of package test.collect to filter coverage results by a set of VM isolate IDs.package:vm_service_lib, which is no longer maintained, to package:vm_service, which is.--scope-output which restricts coverage output so that only scripts that start with the provided path are considered.dart: libraries by default, which provides a significant performance boost. To restore the previous behaviour and collect coverage for these libraries, use the --include-dart flag.package:vm_service_client, which is no longer maintained, to package:vm_service_lib, which is.collect() now immediately throws ArgumentError if a null URI is passed in the serviceUri parameter to avoid a less-easily debuggable null dereference later. See dart-lang/coverage#240 for details.createHitmap and mergeHitmaps now specify generic types (Map<String, Map<int, int>>) on their hit map parameter/return value.>=1.21.0. Required for method generics.--host and --port options to collect_coverage. This is a temporary measure for backwards-compatibility that may stop working on Dart SDKs >= 1.22. See the related breaking change note for the Dart VM service protocol.collect no longer supports the host and port parameters. These are replaced with a serviceUri parameter. As of Dart SDK 1.22, the Dart VM will emit Observatory URIs that include an authentication token for security reasons. Automated tools will need to scrape stdout for this URI and pass it to collect_coverage.collect_coverage: the --host and --port options have been replaced with a --uri option. See the above change for details.runAndCollect now defaults to running in checked mode.extractObservatoryUri: scrapes an input string for an Observatory URI. Potentially useful for automated tooling after Dart SDK 1.22.checked parameter to runAndCollect to run in checked mode.Formatter.format parameters reportOn and basePath to constructor. Eliminated pathFilter parameter.format_coverage: add --base-directory option. Source paths in LCOV/pretty-print output are relative to this directory, or absolute if unspecified.format_coverage: support --packages option for package specs.packages path component.format_coverage.collect_coverage: prevent hang if initial VM service connection is slow.evaluate:source ranges may appear in the returned source report manifesting in a crash in collect_coverage. These generally correspond to source evaluations in the debugger and add little value to line coverage.format_coverage: may be slower for large sets of coverage JSON input files. Unlikely to be an issue due to elimination of --coverage-dir VM flag.Require at least Dart SDK 1.16.0.
Bugfix in format_coverage: if --report-on is not specified, emit all coverage, rather than none.
Formatter.format added two optional arguments: reportOn and pathFilter. They can be used independently to limit the files which are included in the output.
Added runAndCollect API to library.
Added collect top-level method.
Updated support for latest 0.11.0 dev build.
Replaced ServiceEvent.eventType with ServiceEvent.kind.
ServiceEvent.eventType is deprecated and will be removed in 0.8.format_coverage no longer emits SDK coverage unless --sdk-root is set explicitly.
Removed support for collecting coverage from old (<1.9.0) Dart SDKs.
Removed deprecated Resolver.pkgRoot.
Optimized formatters and fixed return value of format methods.
Added Resolver.packageRoot – deprecated Resolver.pkgRoot.
Support the latest release of args package.
Support the latest release of logging package.
Fixed error when trying to access invalid paths.
Require at least Dart SDK v1.9.0.
pub global run.