have_been_enqueued 匹配器

have_been_enqueued 匹配器用于检查给定的 ActiveJob 作业是否已入队。

背景

给定 可用的 active job。

检查作业类名

给定 一个名为“spec/jobs/uploadbackupsjob_spec.rb”的文件，其中包含

require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    UploadBackupsJob.perform_later
    expect(UploadBackupsJob).to have_been_enqueued
  end
end

当 我运行 rspec spec/jobs/upload_backups_job_spec.rb

然后 这些示例应该全部通过。

检查传递给作业的参数

给定 一个名为“spec/jobs/uploadbackupsjob_spec.rb”的文件，其中包含

require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    UploadBackupsJob.perform_later("users-backup.txt", "products-backup.txt")
    expect(UploadBackupsJob).to(
      have_been_enqueued.with("users-backup.txt", "products-backup.txt")
    )
  end
end

当 我运行 rspec spec/jobs/upload_backups_job_spec.rb

然后 这些示例应该全部通过。

检查作业入队时间

给定 一个名为“spec/jobs/uploadbackupsjob_spec.rb”的文件，其中包含

require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    UploadBackupsJob.set(:wait_until => Date.tomorrow.noon).perform_later
    expect(UploadBackupsJob).to have_been_enqueued.at(Date.tomorrow.noon)
  end
end

当 我运行 rspec spec/jobs/upload_backups_job_spec.rb

然后 这些示例应该全部通过。

检查作业无等待入队

给定 一个名为“spec/jobs/uploadbackupsjob_spec.rb”的文件，其中包含

require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    UploadBackupsJob.perform_later
    expect(UploadBackupsJob).to have_been_enqueued.at(:no_wait)
  end
end

当 我运行 rspec spec/jobs/upload_backups_job_spec.rb

然后 这些示例应该全部通过。

检查作业队列名称

给定 一个名为“spec/jobs/uploadbackupsjob_spec.rb”的文件，其中包含

require "rails_helper"

RSpec.describe UploadBackupsJob do
  it "matches with enqueued job" do
    ActiveJob::Base.queue_adapter = :test
    UploadBackupsJob.perform_later
    expect(UploadBackupsJob).to have_been_enqueued.on_queue("default")
  end
end

当 我运行 rspec spec/jobs/upload_backups_job_spec.rb

然后 这些示例应该全部通过。