Module: Cuprum::Rails::RSpec::Contracts::Actions::EditContracts::ShouldBeAnEditActionContract

Extended by:
RSpec::SleepingKingStudios::Contract
Defined in:
lib/cuprum/rails/rspec/contracts/actions/edit_contracts.rb

Overview

Contract asserting the action implements the edit action interface.

Instance Method Summary collapse

Instance Method Details

#apply(example_group, existing_entity: , **options) { ... } ⇒ Object

Adds the contract to the example group.

Parameters:

  • example_group (RSpec::Core::ExampleGroup) —

    The example group to which the contract is applied.

  • existing_entity (Object) (defaults to: ) —

    The existing entity to find.

Options Hash (**options):

  • examples_on_failure (#to_proc) —

    Extra examples to run for the failing cases.

  • examples_on_success (#to_proc) —

    Extra examples to run for the passing case.

  • expected_value_on_success (Hash<String>) —

    The expected value for the passing result. Defaults to a Hash with the found entity.

  • params (Hash<String>) —

    The parameters used to build the request. Defaults to the id of the entity.

  • primary_key_value (Object) —

    The value of the primary key for the missing entity.

Yields:

  • Additional examples to run for the passing case.



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# File 'lib/cuprum/rails/rspec/contracts/actions/edit_contracts.rb', line 37

contract do |existing_entity:, **options, &block|
  include Cuprum::Rails::RSpec::Contracts::ActionContracts

  # :nocov:
  if options[:examples_on_success] && block
    raise ArgumentError, 'provide either :examples_on_success or a block'
  elsif block
    options[:examples_on_success] = block
  end
  # :nocov:

  include_contract 'should be a resource action'

  include_contract(
    'should require primary key',
    params: options[:params],
    &options[:examples_on_failure]
  )

  include_contract(
    'should require existing entity',
    params:            options[:params],
    primary_key_value: options[:primary_key_value],
    &options[:examples_on_failure]
  )

  include_contract(
    'should find the entity',
    existing_entity: existing_entity,
    expected_value:  options[:expected_value_on_success],
    params:          options[:params],
    &options[:examples_on_success]
  )
end