JuliaCI/PkgTemplates.jl

Visualize detailed coverage information on GitLab

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#199 opened on Jul 4, 2020

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 (5 comments) (0 reactions) (0 assignees)Julia (697 stars) (112 forks)batch import
help wantednew-feature

Description

Thanks a lot for this package, it's been very useful to set up a package on GitLab.!

There is one thing I couldn't figure out though. I'm running "code coverage" after testing, and I got the corresponding code on the gitlab-ci.yml config file:

.coverage:
  coverage: /Test coverage (\d+\.\d+%)/
  after_script:
    - |
      julia -e '
        using Pkg
        Pkg.add("Coverage")
        using Coverage
        c, t = get_summary(process_folder())
        using Printf
        @printf "Test coverage %.2f%%\n" 100c / t'

However, this just gives an overall number. Is there a way to visualize this coverage information, that is, file by file, line in codecov GitHub hosted packages? Or is it a limitation of GitLab that one has only access to a final number (overall coverage percentage)?

EDIT: please feel free to close if this is off-topic and coverage visualization is not done via the gitlab-ci.yml config file that PkgTemplates generates.

Contributor guide

Tech stack
None
Domain
ci cddeveloper experience
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
Basic knowledge of GitLab CIFamiliarity with Julia coverage tools
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Investigate how GitLab CI can display per file coverage reports, possibly using GitLab's built in coverage visualization or artifacts. Look at Coverage.jl for generating detailed coverage data. Check if PkgTemplates can be extended to generate an additional CI job that produces a coverage report artifact viewable in GitLab. Review the issue comments for any additional context or suggestions.