class Object

Public Instance Methods

with_transactions() { || ... } click to toggle source

Force a “describe” block have each “it” example operate independently, so that each example starts with the same condition established by any before(:all) or before(:each) blocks.

# File lib/tsuite.rb, line 35
def with_transactions(&block)
  before(:all) do
    if defined?(DatabaseCleaner)
      @previous_database_cleaner_strategy_setting = DatabaseCleaner.strategy
      DatabaseCleaner.strategy = :transaction
    end
    @previous_transactional_fixture_setting = self.use_transactional_fixtures
    self.use_transactional_fixtures = false
  end

  yield

  after(:all) do
    DatabaseCleaner.strategy = @previous_database_cleaner_strategy_setting if defined?(DatabaseCleaner)
    self.use_transactional_fixtures = @previous_transactional_fixture_setting
  end
end

without_transactions() { || ... } click to toggle source

Force a “describe” block to work sequentially instead of by using transactions (normally the default) so that you can set up something using before(:all) and have it be cumulative over multiple “it” examples.

# File lib/tsuite.rb, line 14
def without_transactions(&block)
  before(:all) do
    if defined?(DatabaseCleaner)
      @previous_database_cleaner_strategy_setting = DatabaseCleaner.strategy
      DatabaseCleaner.strategy = :truncation
    end
    @previous_transactional_fixture_setting = self.use_transactional_fixtures
    self.use_transactional_fixtures = false
  end

  yield

  after(:all) do
    DatabaseCleaner.strategy = @previous_database_cleaner_strategy_setting if defined?(DatabaseCleaner)
    self.use_transactional_fixtures = @previous_transactional_fixture_setting
  end
end