method

assert_performed_jobs

v4.2.1 - Show latest stable - 0 notes - Class: TestHelper

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What's this?

assert_performed_jobs(number) public

Asserts that the number of performed jobs matches the given number. If no block is passed, perform_enqueued_jobs must be called around the job call.

def test_jobs
  assert_performed_jobs 0

  perform_enqueued_jobs do
    HelloJob.perform_later('xavier')
  end
  assert_performed_jobs 1

  perform_enqueued_jobs do
    HelloJob.perform_later('yves')
    assert_performed_jobs 2
  end
end

If a block is passed, that block should cause the specified number of jobs to be performed.

def test_jobs_again
  assert_performed_jobs 1 do
    HelloJob.perform_later('robin')
  end

  assert_performed_jobs 2 do
    HelloJob.perform_later('carlos')
    HelloJob.perform_later('sean')
  end
end

Show source

# File activejob/lib/active_job/test_helper.rb, line 112
      def assert_performed_jobs(number)
        if block_given?
          original_count = performed_jobs.size
          perform_enqueued_jobs { yield }
          new_count = performed_jobs.size
          assert_equal original_count + number, new_count,
                       "#{number} jobs expected, but #{new_count - original_count} were performed"
        else
          performed_jobs_size = performed_jobs.size
          assert_equal number, performed_jobs_size, "#{number} jobs expected, but #{performed_jobs_size} were performed"
        end
      end

assert_performed_jobs

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