.codecov.yml

coverage:
  precision: 2         # how many decimal places to display in the UI: 0 <= value <= 4
  round: down          # how coverage is rounded: down/up/nearest
  range: 50...100      # custom range of coverage colors from red -> yellow -> green

  status:
    project:                   # measuring the overall project coverage
      default:                 # context, you can create multiple ones with custom titles
        enabled: yes           # must be yes|true to enable this status
        target: 40%            # specify the target coverage for each commit status
                               #   option: "auto" (must increase from parent commit or pull request base)
                               #   option: "X%" a static target percentage to hit
        branches:              # -> see "branch patterns" below
        threshold: null        # allowed to drop X% and still result in a "success" commit status
        if_no_uploads: error   # will post commit status of "error" if no coverage reports we uploaded
                               # options: success, error, failure
        if_not_found: success  # if parent is not found report status as success, error, or failure
        if_ci_failed: error    # if ci fails report status as success, error, or failure

    patch:                     # pull requests only: this commit status will measure the
                               # entire pull requests Coverage Diff. Checking if the lines
                               # adjusted are covered at least X%.
      default:
        enabled: yes             # must be yes|true to enable this status
        target: 40%              # specify the target "X%" coverage to hit
        branches: null           # -> see "branch patterns" below
        threshold: null          # allowed to drop X% and still result in a "success" commit status
        if_no_uploads: error     # will post commit status of "error" if no coverage reports we uploaded
                                 # options: success, error, failure
        if_not_found: success
        if_ci_failed: error