Class: Nicetest::Cli

Inherits:
Object
  • Object
show all
Defined in:
lib/nicetest/cli.rb

Defined Under Namespace

Classes: Opts

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/nicetest/cli.rb', line 11

def initialize(argv)
  @argv = argv
  @logger = Logger.new($stderr)
  adjust_load_path!
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/nicetest/cli.rb', line 17

def run
  cli_options = Opts.parse!(@argv)
  if (dir = cli_options.cd)
    run_in_directory(dir)
  elsif File.exist?("Gemfile") && !File.read("Gemfile").include?("nicetest")
    run_in_directory(".")
  else
    run_tests(cli_options)
  end
end

#run_tests(cli_options = Opts.parse!(@argv)) ⇒ Object 



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# File 'lib/nicetest/cli.rb', line 28

def run_tests(cli_options = Opts.parse!(@argv))
  disable_autorun!

  args = @argv.dup
  argv_test_files = select_file_args(args)
  argv_test_files = glob_test_files("test") if argv_test_files.empty?
  args -= argv_test_files
  finder = TestFinder.new
  filters = Set.new

  if cli_options.name
    name = cli_options.name
    name = name[1..-1] if name.start_with?("/")
    name = name[0..-2] if name.end_with?("/")
    filters << name
  end

  # Gross hack to allow for plugins to be loaded before we require the test files
  Minitest.load_plugins unless args.delete("--no-plugins") || ENV["MT_NO_PLUGINS"]
  processed_args = Minitest.process_args(args)

  required_files = argv_test_files.map do |pattern|
    file_or_dir, filter = finder.filter_for(pattern)
    filters << filter if filter && !cli_options.name
    require_path_or_dir(file_or_dir)
  end

  @logger.fatal!("no test files found") if required_files.compact.empty?

  if filters.any?
    processed_args[:filter] = Regexp.union(*filters.map do |filter|
      Regexp.new("^#{filter}$")
    end)
    processed_args[:args] = "#{processed_args[:args]} --name=/^#{processed_args[:filter].source}$/"
  end

  patch_minitest_process_args!(processed_args)

  Minitest.run(args)
end