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Stored size: 1.05 KB
Contents
require 'json'
describe 'Coding guidelines' do
it 'makes sure code style follow Rubocop guides' do
rubocop_report = JSON.parse(`bundle exec rubocop --format json`)
expect(rubocop_report['summary']['offense_count']).to(
eq(0),
proc do
# Format a great error message to help
wrong_files = rubocop_report['files'].reject { |file_info| file_info['offenses'].empty? }
<<~EO_ERROR
#{wrong_files.size} files have Rubocop issues:
#{
wrong_files.map do |file_info|
offenses = file_info['offenses'].map { |offense_info| "L#{offense_info['location']['start_line']}: #{offense_info['cop_name']} - #{offense_info['message']}" }
"* #{file_info['path']}:#{
if offenses.size == 1
" #{offenses.first}"
else
" #{offenses.size} offenses:\n#{offenses.map { |offense| " - #{offense}" }.join("\n")}"
end
}"
end.join("\n")
}
EO_ERROR
end
)
end
end
Version data entries
65 entries across 65 versions & 6 rubygems