Contents

module WaitForPop
  # This is trying to work around race conditions in a semi-sane manner
  def wait_for_pop
    queue = ActiveRecord::SqlAnalyzer.background_processor.instance_variable_get(:@queue)

    4.times do
      return sleep 0.1 if queue.empty?
      sleep 0.05
    end

    raise "Queue failed to drain in 0.2 seconds"
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
active_record-sql_analyzer-0.3.0	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.2.3	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.2.2	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.2.1	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.2.0	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.1.0	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.0.8	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.0.7	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.0.6	spec/support/wait_for_pop.rb
active_record-sql_analyzer-0.0.5	spec/support/wait_for_pop.rb