Class: Slightish::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/slightish/command.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details



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# File 'lib/slightish/command.rb', line 13

def self.print_usage
  $stderr.puts('Literate testing of shell tools')
  $stderr.puts('usage: slightish <file...>')
end

.run(argv) ⇒ Object 



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# File 'lib/slightish/command.rb', line 4

def self.run(argv)
  if argv.empty? || argv.include?('--help') || argv.include?('-h')
    print_usage
    Process.exit(2)
  else
    new.run(argv, sandbox_template_dir: ENV['SLIGHTISH_TEMPLATE_DIR'])
  end
end

Instance Method Details

#run(test_files, sandbox_template_dir: nil) ⇒ Object 



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# File 'lib/slightish/command.rb', line 18

def run(test_files, sandbox_template_dir: nil)
  Thread.abort_on_exception = true

  suites = []
  worker_threads = []

  test_files.each do |file|
    suite = Slightish::TestSuite.from_file(file, sandbox_template_dir: sandbox_template_dir)
    suites << suite
    worker_threads << Thread.new { suite.run }
  end

  worker_threads.each(&:join)

  suites.each do |suite|
    puts(suite.failure_description) if suite.failed?
  end

  puts('----------') if suites.any?(&:failed?)

  total_tests = 0
  total_passed = 0
  total_failed = 0
  max_suite_name_length = suites.max_by { |suite| suite.name.length }.name.length
  max_passed_length = suites.max_by(&:passed_count).passed_count.to_s.length
  max_failed_length = suites.max_by(&:failed_count).failed_count.to_s.length

  suites.each do |suite|
    total_tests += suite.test_cases.length
    total_passed += suite.passed_count
    total_failed += suite.failed_count

    line = suite.name.ljust(max_suite_name_length + 1).bold + "\t"
    line += "#{suite.passed_count.to_s.rjust(max_passed_length)} passed".green + "\t"
    line += "#{suite.failed_count.to_s.rjust(max_failed_length)} failed".red
    puts(line)
  end

  puts
  puts('Total tests: '.bold + total_tests.to_s.gray)
  puts('Passed: '.green + total_passed.to_s.gray)
  puts('Failed: '.red + (total_tests - total_passed).to_s.gray)

  Process.exit(1) if total_failed > 0
end