coverage/conditional_lines.rb

tests/_examples/coverage/conditional_lines.rb in the metorex repository.

require "coverage"
Coverage.start(lines: true)
require_relative "conditional_lines_subject"
p Coverage.result.find { |path, _| path.end_with?("conditional_lines_subject.rb") }.last[:lines]

Output:

[1, 2, 1, 1, 1, nil, 0, nil, nil, nil, 1, 1, nil, nil, 1, 1, nil, 0, nil, 1, nil, 0, nil, nil, nil, 1, 1, 1, nil, nil, nil, 1, 1, 1, 2, 2, nil, 1, nil, nil, 1, 1, 1, nil, nil, 1, 1, 1, 1, 1, 1, 1]