RSpec.describe 'Mutant on ruby corpus' do before do skip 'Corpus test is deactivated on < 2.1' if RUBY_VERSION < '2.1' skip 'Corpus test is deactivated on RBX' if RUBY_ENGINE.eql?('rbx') end Corpus::Project::ALL.select(&:mutation_generation).each do |project| specify "#{project.name} does not fail on mutation generation" do project.verify_mutation_generation end end Corpus::Project::ALL.select(&:mutation_coverage).each do |project| specify "#{project.name} does have expected mutation coverage" do project.verify_mutation_coverage end end end