Class: Aruba::Runtime

Inherits:
Object
  • Object
show all
Defined in:
lib/aruba/runtime.rb

Overview

Runtime of aruba

Most methods are considered private. Please look for (private) in the attribute descriptions. Only a few like #current_directory, '#root_directoryand#config` are considered to be part of the public API.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Runtime 



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# File 'lib/aruba/runtime.rb', line 42

def initialize(opts = {})
  @event_bus       = EventBus.new(EventBus::NameResolver.new(Aruba::Events))
  @announcer       = opts.fetch(:announcer, Aruba.platform.announcer.new)
  @config          = opts.fetch(:config,
                                ConfigWrapper.new(Aruba.config.make_copy, @event_bus))
  @environment     = opts.fetch(:environment, Aruba.platform.environment_variables.new)
  @current_directory = ArubaPath.new(@config.working_directory)
  @root_directory    = ArubaPath.new(@config.root_directory)

  @environment.update(@config.command_runtime_environment)

  @command_monitor = opts.fetch(:command_monitor,
                                Aruba.platform.command_monitor.new(announcer: @announcer))

  @logger = opts.fetch(:logger, Aruba.platform.logger.new)
  @logger.mode = @config.log_level

  @setup_done = false
end

Instance Attribute Details

#announcer ⇒ Object

Announce information



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# File 'lib/aruba/runtime.rb', line 40

attr_accessor :config, :environment, :logger, :command_monitor, :announcer, :event_bus

#command_monitor ⇒ Object

Handler started commands (private)



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# File 'lib/aruba/runtime.rb', line 40

attr_accessor :config, :environment, :logger, :command_monitor, :announcer, :event_bus

#config ⇒ Object

Access configuration of aruba



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# File 'lib/aruba/runtime.rb', line 40

def config
  @config
end

#current_directory ⇒ Object (readonly)

Returns the current working directory



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# File 'lib/aruba/runtime.rb', line 20

def current_directory
  @current_directory
end

#environment ⇒ Object

Access environment of aruba (private)



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# File 'lib/aruba/runtime.rb', line 40

attr_accessor :config, :environment, :logger, :command_monitor, :announcer, :event_bus

#event_bus ⇒ Object

Handle events (private)



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# File 'lib/aruba/runtime.rb', line 40

attr_accessor :config, :environment, :logger, :command_monitor, :announcer, :event_bus

#logger ⇒ Object

Logger of aruba (private)



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# File 'lib/aruba/runtime.rb', line 40

attr_accessor :config, :environment, :logger, :command_monitor, :announcer, :event_bus

#root_directory ⇒ Object (readonly)

Returns the value of attribute root_directory.



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# File 'lib/aruba/runtime.rb', line 20

attr_reader :current_directory, :root_directory

Instance Method Details

#fixtures_directory ⇒ ArubaPath

The path to the directory which contains fixtures You might want to overwrite this method to place your data else where.



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# File 'lib/aruba/runtime.rb', line 81

def fixtures_directory
  @fixtures_directory ||= begin
    candidates = config.fixtures_directories.map { |dir| File.join(root_directory, dir) }
    directory = candidates.find { |d| Aruba.platform.directory? d }

    unless directory
      canditates_display = candidates.map { |d| format('"%s"', d) }.join(', ')
      raise "No existing fixtures directory found in #{canditates_display}."
    end

    directory
  end

  unless Aruba.platform.directory?(@fixtures_directory)
    raise %(Fixtures directory "#{@fixtures_directory}" is not a directory)
  end

  ArubaPath.new(@fixtures_directory)
end

#setup_already_done? ⇒ Boolean

Has aruba already been setup. Should be used only internally.



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# File 'lib/aruba/runtime.rb', line 72

def setup_already_done?
  @setup_done == true
end

#setup_done ⇒ Object

Setup of aruba is finshed. Should be used only internally.



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# File 'lib/aruba/runtime.rb', line 65

def setup_done
  @setup_done = true
end