Module: EventedSpec::SpecHelper::EventMachineHelpers::GroupMethods

Included in:

GroupMethods

Defined in:

lib/evented-spec/spec_helper/event_machine_helpers.rb

Instance Method Summary

• #em_after(scope = :each) { ... } ⇒ Object

  Adds after hook that will run inside EM event loop after example finishes.

• #em_before(scope = :each) { ... } ⇒ Object

  Adds before hook that will run inside EM event loop before example starts.

Instance Method Details

#em_after(scope = :each) { ... } ⇒ Object

Adds after hook that will run inside EM event loop after example finishes.

Parameters:

• scope (Symbol) (defaults to: :each) —

  for hook (only :each is supported currently)

Yields:

• hook block

Raises:

• (ArgumentError)

# File 'lib/evented-spec/spec_helper/event_machine_helpers.rb', line 18

def em_after(scope = :each, &block)
  raise ArgumentError, "em_after only supports :each scope" unless :each == scope
  evented_spec_hooks_for(:em_after).unshift block
end

#em_before(scope = :each) { ... } ⇒ Object

Adds before hook that will run inside EM event loop before example starts.

Parameters:

• scope (Symbol) (defaults to: :each) —

  for hook (only :each is supported currently)

Yields:

• hook block

Raises:

• (ArgumentError)

# File 'lib/evented-spec/spec_helper/event_machine_helpers.rb', line 9

def em_before(scope = :each, &block)
  raise ArgumentError, "em_before only supports :each scope" unless :each == scope
  evented_spec_hooks_for(:em_before) << block
end