Remove scheduled job fixture

scheduled_job_fixture.rb

-##
-# ###
-# IMPORTANT
-# - Enable the feature flag `ci_enable_scheduled_build` on rails console! You can do `Feature.enable('ci_enable_scheduled_build')`
-#   This feature is off by default!
-#
-#
-# This is a debug script to reproduce specific scenarios for scheduled jobs (https://gitlab.com/gitlab-org/gitlab-ce/issues/51352)
-# By using this script, you don't need to setup GitLab runner.
-# This script is specifically made for FE/UX engineers. They can quickly check how scheduled jobs behave.
-#
-# *** THIS IS NOT TO BE MERGED ***
-#
-# ### How to use ###
-#
-# ### Prerequisite
-# 1. Create a project (for example with path `incremental-rollout`)
-# 1. Create a .gitlab-ci.yml with the following content
-#
-=begin
-stages:
-- build
-- test
-- production
-- rollout 10%
-- rollout 50%
-- rollout 100%
-- cleanup
-
-build:
-  stage: build
-  script: sleep 1s
-
-test:
-  stage: test
-  script: sleep 3s
-
-rollout 10%:
-  stage: rollout 10%
-  script: date
-  when: delayed
-  start_in: 10 seconds
-  allow_failure: false
-
-rollout 50%:
-  stage: rollout 50%
-  script: date
-  when: delayed
-  start_in: 10 seconds
-  allow_failure: false
-
-rollout 100%:
-  stage: rollout 100%
-  script: date
-  when: delayed
-  start_in: 10 seconds
-  allow_failure: false
-
-cleanup:
-  stage: cleanup
-  script: date
-=end
-#
-# ### How to load this script
-#
-# ```
-# bundle exec rails console                    # Login to rails console
-# require '/path/to/scheduled_job_fixture.rb'  # Load this script
-# ```
-#
-# ### Reproduce the scenario ~ when all stages succeeded ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Wait until rollout 10% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('rollout 10%')
-# 1. Wait until rollout 50% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('rollout 50%')
-# 1. Wait until rollout 100% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('rollout 100%')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('cleanup')
-#
-# Expectation: Users see a succeccful pipeline
-#
-# ### Reproduce the scenario ~ when rollout 10% jobs failed ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Wait until rollout 10% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).drop_jobs('rollout 10%')
-#
-# Expectation: Following stages should be skipped.
-#
-# ### Reproduce the scenario ~ when user clicked cancel button before build job finished ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).cancel_pipeline
-#
-# Expectation: All stages should be canceled.
-#
-# ### Reproduce the scenario ~ when user canceled the pipeline after rollout 10% job is scheduled ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Run next command before rollout 10% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).cancel_pipeline
-#
-# Expectation: rollout 10% job will be canceled. Following stages will be skipped.
-#
-# ### Reproduce the scenario ~ when user canceled rollout 10% job after rollout 10% job is scheduled ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Run next command before rollout 10% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).cancel_jobs('rollout 10%')
-#
-# Expectation: rollout 10% job will be canceled. Following stages will be skipped.
-#
-# ### Reproduce the scenario ~ when user played rollout 10% job immidiately ~
-#
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Play rollout 10% job before rollout 10% job is triggered
-#
-# Expectation: rollout 10% becomes pending immidiately
-#
-# ### Reproduce the scenario ~ when rollout 10% job is allowed to fail ~
-#
-# 1. Set `allow_failure: true` to rollout 10% job
-# 1. ScheduledJobFixture.new(16, 1).create_pipeline('master')
-# 1. ScheduledJobFixture.new(16, 1).finish_stage_until('test')
-# 1. Wait until rollout 10% job is triggered
-# 1. ScheduledJobFixture.new(16, 1).drop_jobs('rollout 10%')
-#
-# Expectation: rollout 50% job should be triggered
-#
-
-class ScheduledJobFixture
-  attr_reader :project
-  attr_reader :user
-
-  include GitlabRoutingHelper
-
-  def initialize(project_id, user_id)
-    @project = Project.find_by_id(project_id)
-    @user = User.find_by_id(user_id)
-  end
-
-  def create_pipeline(ref)
-    pipeline = Ci::CreatePipelineService.new(project, user, ref: ref).execute(:web)
-    Rails.application.routes.url_helpers.namespace_project_pipeline_url(project.namespace, project, pipeline)
-  end
-
-  def finish_stage_until(stage_name)
-    pipeline = Ci::Pipeline.last
-    pipeline.stages.order(:id).each do |stage|
-      stage.builds.map(&:success)
-      stage.update_status
-      pipeline.update_status
-
-      return if stage.name == stage_name
-    end
-  end
-
-  def run_jobs(stage_name)
-    pipeline = Ci::Pipeline.last
-    stage = pipeline.stages.find_by_name(stage_name)
-    stage.builds.map(&:run)
-    stage.update_status
-    pipeline.update_status
-  end
-
-  def drop_jobs(stage_name)
-    pipeline = Ci::Pipeline.last
-    stage = pipeline.stages.find_by_name(stage_name)
-    stage.builds.map(&:drop)
-    stage.update_status
-    pipeline.update_status
-  end
-
-  def cancel_jobs(stage_name)
-    pipeline = Ci::Pipeline.last
-    stage = pipeline.stages.find_by_name(stage_name)
-    stage.builds.map(&:cancel)
-    stage.update_status
-    pipeline.update_status
-  end
-
-  def cancel_pipeline
-    Ci::Pipeline.last.cancel_running
-  end
-
-  def create_stale_scheduled_builds
-    count = 100
-    rows = []
-    last_pipeline = Ci::Pipeline.last
-    last_stage = last_pipeline.stages.last
-
-    count.times do |i|
-      rows << {
-        name: "delayed-job-bulk-#{i}",
-        project_id: project.id,
-        commit_id: last_pipeline.id,
-        status: 'scheduled',
-        scheduled_at: 1.day.ago,
-        user_id: user.id,
-        stage_id: last_stage.id,
-        type: 'Ci::Build'
-      }
-    end
-
-    Gitlab::Database.bulk_insert('ci_builds', rows)
-  end
-end