Class: RSpec::Core::Runner

Inherits:
Object show all
Defined in:
lib/rspec/core/runner.rb

Class Method Summary collapse

Class Method Details

.autorun ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 7

def self.autorun
  return if autorun_disabled? || installed_at_exit? || running_in_drb?
  @installed_at_exit = true
  at_exit { run(ARGV, $stderr, $stdout) ? exit(0) : exit(1) }
end

.autorun_disabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec/core/runner.rb', line 13

def self.autorun_disabled?
  @autorun_disabled ||= false
end

.disable_autorun! ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 17

def self.disable_autorun!
  @autorun_disabled = true
end

.installed_at_exit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec/core/runner.rb', line 21

def self.installed_at_exit?
  @installed_at_exit ||= false
end

.run(args, err, out) ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 38

def self.run(args, err, out)
  trap_interrupt
  options = ConfigurationOptions.new(args)
  options.parse_options

  if options.options[:drb]
    run_over_drb(options, err, out) || run_in_process(options, err, out)
  else
    run_in_process(options, err, out)
  end
end

.run_in_process(options, err, out) ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 54

def self.run_in_process(options, err, out)
  CommandLine.new(options, RSpec::configuration, RSpec::world).run(err, out)
end

.run_over_drb(options, err, out) ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 50

def self.run_over_drb(options, err, out)
  DRbCommandLine.new(options).run(err, out)
end

.running_in_drb? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec/core/runner.rb', line 25

def self.running_in_drb?
  (DRb.current_server rescue false) && 
   DRb.current_server.uri =~ /druby\:\/\/127.0.0.1\:/
end

.trap_interrupt ⇒ Object 



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# File 'lib/rspec/core/runner.rb', line 30

def self.trap_interrupt
  trap('INT') do
    exit!(1) if RSpec.wants_to_quit
    RSpec.wants_to_quit = true
    STDERR.puts "\nExiting... Interrupt again to exit immediately."
  end
end