Files
gitlabhq/scripts/undercoverage
2025-03-14 12:13:03 +00:00

49 lines
1.4 KiB
Ruby
Executable File

#!/usr/bin/env ruby
# frozen_string_literal: true
require 'undercover'
module Undercover
class Changeset
# Rugged merge_base complains when graft/shallow
# (https://github.com/libgit2/rugged/issues/846)
#
# So we assume we provide the merge-base ourself. Modified from
# https://github.com/grodowski/undercover/blob/32e62f66682ee566032b5970437ed2934ef29701/lib/undercover/changeset.rb#L74-L78
def compare_base_obj
return unless compare_base
repo.lookup(compare_base.to_s)
end
end
end
compare_base = ARGV[0]
compare_base ||= IO.popen(%w[git merge-base origin/master HEAD]) { |p| p.read.chomp }
coverage_file_path = 'coverage/lcov/gitlab.lcov'
# By default undercover includes Ruby related files and only excludes common paths
# like test, spec, *_spec.rb
exclude_file_globs = Undercover::Options::DEFAULT_FILE_EXCLUDE_GLOBS.dup
# We need to exclude more folders:
# EE/JH counterparts for default globs
extension_globs = Undercover::Options::DEFAULT_FILE_EXCLUDE_GLOBS.flat_map do |glob|
%W[jh/#{glob} ee/#{glob}] unless glob.start_with?('*')
end.compact
exclude_file_globs.concat extension_globs
# These have own specs
exclude_file_globs.concat %w[qa/* gems/* vendor/*]
result = if File.exist?(coverage_file_path)
Undercover::CLI.run(%W[-c #{compare_base} --exclude-files #{exclude_file_globs.join(',')}])
else
warn "#{coverage_file_path} doesn't exist"
0
end
exit result