Module: Cuprum::Collections::RSpec::Contracts::Basic::CommandContracts::WithBasicCommandContextsContract

Extended by:
RSpec::SleepingKingStudios::Contract
Defined in:
lib/cuprum/collections/rspec/contracts/basic/command_contracts.rb

Overview

Contract defining contexts for validating basic commands.

Instance Method Summary collapse

Instance Method Details

#apply(example_group) ⇒ Object

Adds the contract to the example group.

Parameters:

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

    the example group to which the contract is applied.



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# File 'lib/cuprum/collections/rspec/contracts/basic/command_contracts.rb', line 418

contract do
  shared_context 'with parameters for a basic contract' do
    let(:collection_name)     { 'books' }
    let(:data)                { [] }
    let(:mapped_data)         { data }
    let(:constructor_options) { {} }
    let(:expected_options)    { {} }
    let(:primary_key_name)    { :id }
    let(:primary_key_type)    { Integer }
    let(:entity_type) do
      Stannum::Constraints::Types::HashWithStringKeys.new
    end
    let(:fixtures_data) do
      Cuprum::Collections::RSpec::Fixtures::BOOKS_FIXTURES.dup
    end
    let(:query) do
      Cuprum::Collections::Basic::Query.new(mapped_data)
    end
    let(:scope) do
      Cuprum::Collections::Basic::Query
        .new(mapped_data).where(scope_filter)
    end
  end

  shared_context 'with a custom primary key' do
    let(:primary_key_name) { :uuid }
    let(:primary_key_type) { String }
    let(:constructor_options) do
      super().merge(
        primary_key_name: primary_key_name,
        primary_key_type: primary_key_type
      )
    end
    let(:mapped_data) do
      data.map do |item|
        item.dup.tap do |hsh|
          value = hsh.delete('id').to_s.rjust(12, '0')

          hsh['uuid'] = "00000000-0000-0000-0000-#{value}"
        end
      end
    end
    let(:invalid_primary_key_value) do
      '00000000-0000-0000-0000-000000000100'
    end
    let(:valid_primary_key_value) do
      '00000000-0000-0000-0000-000000000000'
    end
    let(:invalid_primary_key_values) do
      %w[
        00000000-0000-0000-0000-000000000100
        00000000-0000-0000-0000-000000000101
        00000000-0000-0000-0000-000000000102
      ]
    end
    let(:valid_primary_key_values) do
      %w[
        00000000-0000-0000-0000-000000000000
        00000000-0000-0000-0000-000000000001
        00000000-0000-0000-0000-000000000002
      ]
    end
  end
end