Class: Guard::JRubyRSpec::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/guard/jruby-rspec/runner.rb

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/guard/jruby-rspec/runner.rb', line 9

def initialize(options = {})
  @options = {
    :cli          => [],
    :notification => true
  }.merge(options)

  @pipefile = options[:pipefile]
  @pipefile ||= ".guard-jruby-rspec-pipe"
  cleanup
end

Instance Method Details

#cleanup ⇒ Object 



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# File 'lib/guard/jruby-rspec/runner.rb', line 20

def cleanup
  File.delete(@pipefile) if File.exists?(@pipefile)
end

#parsed_or_default_formatter ⇒ Object 



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# File 'lib/guard/jruby-rspec/runner.rb', line 55

def parsed_or_default_formatter
  @parsed_or_default_formatter ||= begin
    file_name = "#{Dir.pwd}/.rspec"
    parsed_formatter = if File.exist?(file_name)
      formatters = File.read(file_name).scan(formatter_regex).flatten
      formatters.map { |formatter| "-f#{formatter}" }.join(' ')
    end

    parsed_formatter.nil? || parsed_formatter.empty? ? '-fprogress' : parsed_formatter
  end
end

#run(paths, options = {}) ⇒ Object 



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# File 'lib/guard/jruby-rspec/runner.rb', line 24

def run(paths, options = {})
  return false if paths.empty?

  message = options[:message] || "Running: #{paths.join(' ')}"
  UI.info(message, :reset => true)

  # it might be a problem to run Rspec within this runtime.  Might have to create an
  # embedded jruby.
  if File.exists?(@pipefile)
    raise "not supported yet"
    # instead of writing to the pipefile, we should probably use a
    # formatter and write to /dev/null
    # orig_stdout = $stdout.clone
    # orig_stderr = $stderr.clone
    # begin
    #   $stdout.reopen(@pipefile, "w")
    #   $stderr.reopen(@pipefile, "w")
    #   ::RSpec::Core::Runner.run(paths)
    # ensure
    #   $stdout.reopen(orig_stdout)
    #   $stderr.reopen(orig_stderr)
    # end
  else
    orig_configuration = ::RSpec.configuration
    Containment.new.protect do
      ::RSpec::Core::Runner.run(rspec_arguments(paths, @options))
    end
    ::RSpec.instance_variable_set(:@configuration, orig_configuration)
  end
end