Class: RSpec::Daemon::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec/daemon/configuration.rb

Defined Under Namespace

Classes: RecordingProxy

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#config_proxy ⇒ Object

Returns the value of attribute config_proxy.



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# File 'lib/rspec/daemon/configuration.rb', line 4

def config_proxy
  @config_proxy
end

#root_shared_examples ⇒ Object

Returns the value of attribute root_shared_examples.



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# File 'lib/rspec/daemon/configuration.rb', line 4

def root_shared_examples
  @root_shared_examples
end

Instance Method Details

#ensure_configuration_setter! ⇒ Object 



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# File 'lib/rspec/daemon/configuration.rb', line 58

def ensure_configuration_setter!
  return if RSpec.respond_to?(:configuration=)

  RSpec.instance_eval do
    def self.configuration=(value)
      @configuration = value
    end
  end
end

#forward_rspec_config_singleton_to(config_proxy) ⇒ Object 



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# File 'lib/rspec/daemon/configuration.rb', line 51

def forward_rspec_config_singleton_to(config_proxy)
  # an old version of rspec-rails/lib/rspec/rails/view_rendering.rb adds
  # methods on the configuration singleton. This takes care of that.
  RSpec.configuration.singleton_class
    .send(:define_method, :method_missing, &config_proxy.method(:send))
end

#has_recorded_config? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec/daemon/configuration.rb', line 47

def has_recorded_config?
  !!self.config_proxy
end

#record_configuration(&configuration_block) ⇒ Object 



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# File 'lib/rspec/daemon/configuration.rb', line 19

def record_configuration(&configuration_block)
  ensure_configuration_setter!

  original_config = ::RSpec.configuration
  RSpec.configuration = RecordingProxy.new(original_config, [])

  configuration_block.call # spec helper is called during this yield, see #reset

  self.config_proxy = ::RSpec.configuration
  RSpec.configuration = original_config

  forward_rspec_config_singleton_to(self.config_proxy)
end

#replay_configuration ⇒ Object 



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# File 'lib/rspec/daemon/configuration.rb', line 33

def replay_configuration
  RSpec.configure do |config|
    self.config_proxy.recorded_messages.each do |method, args, block|
      # reporter caches config.output_stream which is not good as it
      # prevents the runner to use a custom stdout.
      next if method == :reporter

      config.send(method, *args, &block)
    end
  end

  forward_rspec_config_singleton_to(self.config_proxy)
end