gocovermerge

gocovermerge

Install it with go get:

go get -u github.com/AlekSi/gocovermerge

gocovermerge contains two commands: merge and test.

Merge command merges several go coverage profiles into a single file. Run gocovermerge merge -h for usage information. Example:

gocovermerge -coverprofile=cover.out merge internal/test/package1/package1.out internal/test/package2/package2.out

Test command runs go test -cover with correct flags and merges profiles. Packages list is passed as arguments; they may contain ... patterns. The list is expanded, sorted and duplicates are removed. go test -coverpkg flag is set automatically to include all packages. If tests are failing, gocovermerge exits with a correct exit code. Run gocovermerge test -h for usage information. Example:

gocovermerge -coverprofile=cover.out test -v -covermode=count github.com/AlekSi/gocovermerge/internal/test/...