Class: RSpec::Mocks::Matchers::Receive Private

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 20

def description
  describable.description_for("receive")
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 39

alias does_not_match? setup_negative_expectation

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 16

def matcher_name
  "receive"
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 28

alias matches? setup_expectation

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 108

def move_block_to_last_customization(block)
  last = @recorded_customizations.last
  return block unless last

  last.block ||= block
  nil
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 41

def setup_allowance(subject, &block)
  warn_if_any_instance("allow", subject)
  setup_mock_proxy_method_substitute(subject, :add_stub, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 54

def setup_any_instance_allowance(subject, &block)
  setup_any_instance_method_substitute(subject, :stub, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 46

def setup_any_instance_expectation(subject, &block)
  setup_any_instance_method_substitute(subject, :should_receive, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 91

def setup_any_instance_method_substitute(subject, method, block)
  proxy = ::RSpec::Mocks.space.any_instance_proxy_for(subject)
  setup_method_substitute(proxy, method, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 50

def setup_any_instance_negative_expectation(subject, &block)
  setup_any_instance_method_substitute(subject, :should_not_receive, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 24

def setup_expectation(subject, &block)
  warn_if_any_instance("expect", subject)
  @describable = setup_mock_proxy_method_substitute(subject, :add_message_expectation, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 96

def setup_method_substitute(host, method, block, *args)
  args << @message.to_sym
  block = move_block_to_last_customization(block)

  expectation = host.__send__(method, *args, &(@block || block))

  @recorded_customizations.each do |customization|
    customization.playback_onto(expectation)
  end
  expectation
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 86

def setup_mock_proxy_method_substitute(subject, method, block)
  proxy = ::RSpec::Mocks.space.proxy_for(subject)
  setup_method_substitute(proxy, method, block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 30

def setup_negative_expectation(subject, &block)
  # ensure `never` goes first for cases like `never.and_return(5)`,
  # where `and_return` is meant to raise an error
  @recorded_customizations.unshift ExpectationCustomization.new(:never, [], nil)

  warn_if_any_instance("expect", subject)

  setup_expectation(subject, &block)
end

# File 'rspec-mocks/lib/rspec/mocks/matchers/receive.rb', line 75

def warn_if_any_instance(expression, subject)
  return unless AnyInstance::Proxy === subject

  RSpec.warning(
    "`#{expression}(#{subject.klass}.any_instance).to` " \
    "is probably not what you meant, it does not operate on " \
    "any instance of `#{subject.klass}`. " \
    "Use `#{expression}_any_instance_of(#{subject.klass}).to` instead."
  )
end