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Remove active job rspec matcher

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It is built-in in latest rspec
This commit is contained in:
Artur Beljajev 2017-05-23 15:03:14 +03:00
parent e76ee8baab
commit 6cda021d71
2 changed files with 0 additions and 253 deletions
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1
spec/rails_helper.rb
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@ -9,7 +9,6 @@ require 'support/requests/session_helpers'
require 'support/requests/epp_helpers'
require 'support/features/session_helpers'
require 'support/matchers/alias_attribute'
require 'support/matchers/active_job'
require 'support/matchers/epp/code'
require 'support/capybara'

252
spec/support/matchers/active_job.rb
View file

@ -1,252 +0,0 @@
require "active_job/base"
require "active_job/arguments"
# This matcher is needed because it is absent it rspec-rails 3.3.2
module RSpec
module Rails
module Matchers
# Namespace for various implementations of ActiveJob features
#
# @api private
module ActiveJob
# rubocop: disable Style/ClassLength
# @private
class Base < RSpec::Matchers::BuiltIn::BaseMatcher
def initialize
@args = []
@queue = nil
@at = nil
@block = Proc.new {}
set_expected_number(:exactly, 1)
end
def with(*args, &block)
@args = args
@block = block if block.present?
self
end
def on_queue(queue)
@queue = queue
self
end
def at(date)
@at = date
self
end
def exactly(count)
set_expected_number(:exactly, count)
self
end
def at_least(count)
set_expected_number(:at_least, count)
self
end
def at_most(count)
set_expected_number(:at_most, count)
self
end
def times
self
end
def once
exactly(:once)
end
def twice
exactly(:twice)
end
def thrice
exactly(:thrice)
end
def failure_message
"expected to enqueue #{base_message}"
end
def failure_message_when_negated
"expected not to enqueue #{base_message}"
end
def message_expectation_modifier
case @expectation_type
when :exactly then "exactly"
when :at_most then "at most"
when :at_least then "at least"
end
end
def supports_block_expectations?
true
end
private
def check(jobs)
@matching_jobs_count = jobs.count do |job|
if serialized_attributes.all? { |key, value| value == job[key] }
args = ::ActiveJob::Arguments.deserialize(job[:args])
@block.call(*args)
true
else
false
end
end
case @expectation_type
when :exactly then @expected_number == @matching_jobs_count
when :at_most then @expected_number >= @matching_jobs_count
when :at_least then @expected_number <= @matching_jobs_count
end
end
def base_message
"#{message_expectation_modifier} #{@expected_number} jobs,".tap do |msg|
msg << " with #{@args}," if @args.any?
msg << " on queue #{@queue}," if @queue
msg << " at #{@at}," if @at
msg << " but enqueued #{@matching_jobs_count}"
end
end
def serialized_attributes
{}.tap do |attributes|
attributes[:args] = ::ActiveJob::Arguments.serialize(@args) if @args.any?
attributes[:at] = @at.to_f if @at
attributes[:queue] = @queue if @queue
attributes[:job] = @job if @job
end
end
def set_expected_number(relativity, count)
@expectation_type = relativity
@expected_number = case count
when :once then 1
when :twice then 2
when :thrice then 3
else Integer(count)
end
end
def queue_adapter
::ActiveJob::Base.queue_adapter
end
end
# rubocop: enable Style/ClassLength
# @private
class HaveEnqueuedJob < Base
def initialize(job)
super()
@job = job
end
def matches?(proc)
raise ArgumentError, "have_enqueued_job and enqueue_job only support block expectations" unless Proc === proc
original_enqueued_jobs_count = queue_adapter.enqueued_jobs.count
proc.call
in_block_jobs = queue_adapter.enqueued_jobs.drop(original_enqueued_jobs_count)
check(in_block_jobs)
end
end
# @private
class HaveBeenEnqueued < Base
def matches?(job)
@job = job
check(queue_adapter.enqueued_jobs)
end
end
end
# @api public
# Passes if a job has been enqueued inside block. May chain at_least, at_most or exactly to specify a number of times.
#
# @example
# expect {
# HeavyLiftingJob.perform_later
# }.to have_enqueued_job
#
# # Using alias
# expect {
# HeavyLiftingJob.perform_later
# }.to enqueue_job
#
# expect {
# HelloJob.perform_later
# HeavyLiftingJob.perform_later
# }.to have_enqueued_job(HelloJob).exactly(:once)
#
# expect {
# 3.times { HelloJob.perform_later }
# }.to have_enqueued_job(HelloJob).at_least(2).times
#
# expect {
# HelloJob.perform_later
# }.to have_enqueued_job(HelloJob).at_most(:twice)
#
# expect {
# HelloJob.perform_later
# HeavyLiftingJob.perform_later
# }.to have_enqueued_job(HelloJob).and have_enqueued_job(HeavyLiftingJob)
#
# expect {
# HelloJob.set(wait_until: Date.tomorrow.noon, queue: "low").perform_later(42)
# }.to have_enqueued_job.with(42).on_queue("low").at(Date.tomorrow.noon)
def have_enqueued_job(job = nil)
check_active_job_adapter
ActiveJob::HaveEnqueuedJob.new(job)
end
alias_method :enqueue_job, :have_enqueued_job
# @api public
# Passes if a job has been enqueued. May chain at_least, at_most or exactly to specify a number of times.
#
# @example
# before { ActiveJob::Base.queue_adapter.enqueued_jobs.clear }
#
# HeavyLiftingJob.perform_later
# expect(HeavyLiftingJob).to have_been_enqueued
#
# HelloJob.perform_later
# HeavyLiftingJob.perform_later
# expect(HeavyLiftingJob).to have_been_enqueued.exactly(:once)
#
# 3.times { HelloJob.perform_later }
# expect(HelloJob).to have_been_enqueued.at_least(2).times
#
# HelloJob.perform_later
# expect(HelloJob).to enqueue_job(HelloJob).at_most(:twice)
#
# HelloJob.perform_later
# HeavyLiftingJob.perform_later
# expect(HelloJob).to have_been_enqueued
# expect(HeavyLiftingJob).to have_been_enqueued
#
# HelloJob.set(wait_until: Date.tomorrow.noon, queue: "low").perform_later(42)
# expect(HelloJob).to have_been_enqueued.with(42).on_queue("low").at(Date.tomorrow.noon)
def have_been_enqueued
check_active_job_adapter
ActiveJob::HaveBeenEnqueued.new
end
private
# @private
def check_active_job_adapter
return if ::ActiveJob::QueueAdapters::TestAdapter === ::ActiveJob::Base.queue_adapter
raise StandardError, "To use ActiveJob matchers set `ActiveJob::Base.queue_adapter = :test`"
end
end
end
end