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Project: RSpec Rails 3.9

Publisher: RSpec

have_enqueued_job matcher

The have_enqueued_job (also aliased as enqueue_job) matcher is used to check if given ActiveJob job was enqueued.

Background
Given
active job is available
Scenarios
  1. Checking job class name
  2. Checking passed arguments to job
  3. Checking passed arguments to job, using a block
  4. Checking job enqueued time
  5. Checking job enqueued with no wait
  6. Checking job queue name
  7. Using alias method
Checking job class name
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later
    }.to have_enqueued_job(UploadBackupsJob)
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Checking passed arguments to job
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later("users-backup.txt", "products-backup.txt")
    }.to have_enqueued_job.with("users-backup.txt", "products-backup.txt")
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Checking passed arguments to job, using a block
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later('backups.txt', rand(100), 'uninteresting third argument')
    }.to have_enqueued_job.with { |file_name, seed|
      expect(file_name).to eq 'backups.txt'
      expect(seed).to be < 100
    }
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Checking job enqueued time
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.set(:wait_until => Date.tomorrow.noon).perform_later
    }.to have_enqueued_job.at(Date.tomorrow.noon)
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Checking job enqueued with no wait
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later
    }.to have_enqueued_job.at(:no_wait)
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Checking job queue name
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later
    }.to have_enqueued_job.on_queue("default")
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass
Using alias method
Given
a file named "spec/jobs/upload_backups_job_spec.rb" with: 
require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    expect {
      UploadBackupsJob.perform_later
    }.to enqueue_job(UploadBackupsJob)
  end
end
When
I run rspec spec/jobs/upload_backups_job_spec.rb
Then
the examples should all pass

Last published about 2 years ago by Jon Rowe.