Move Ci::PipelineEnums to Enums::Ci::Pipeline

Move enums related modules to a separate directory

app/graphql/types/ci/pipeline_config_source_enum.rb

@@ -3,7 +3,7 @@
 module Types
   module Ci
     class PipelineConfigSourceEnum < BaseEnum
-      ::Ci::PipelineEnums.config_sources.keys.each do |state_symbol|
+      ::Enums::Ci::Pipeline.config_sources.keys.each do |state_symbol|
         value state_symbol.to_s.upcase, value: state_symbol.to_s
       end
     end

app/graphql/types/ci/pipeline_type.rb

@@ -26,7 +26,7 @@ module Types
             description: 'Detailed status of the pipeline',
             resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
       field :config_source, PipelineConfigSourceEnum, null: true,
-            description: "Config source of the pipeline (#{::Ci::PipelineEnums.config_sources.keys.join(', ').upcase})"
+            description: "Config source of the pipeline (#{::Enums::Ci::Pipeline.config_sources.keys.join(', ').upcase})"
       field :duration, GraphQL::INT_TYPE, null: true,
             description: 'Duration of the pipeline in seconds'
       field :coverage, GraphQL::FLOAT_TYPE, null: true,

app/models/ci/pipeline.rb

@@ -104,15 +104,15 @@ module Ci
 
     after_create :keep_around_commits, unless: :importing?
 
-    # We use `Ci::PipelineEnums.sources` here so that EE can more easily extend
+    # We use `Enums::Ci::Pipeline.sources` here so that EE can more easily extend
     # this `Hash` with new values.
-    enum_with_nil source: ::Ci::PipelineEnums.sources
+    enum_with_nil source: Enums::Ci::Pipeline.sources
 
-    enum_with_nil config_source: ::Ci::PipelineEnums.config_sources
+    enum_with_nil config_source: Enums::Ci::Pipeline.config_sources
 
-    # We use `Ci::PipelineEnums.failure_reasons` here so that EE can more easily
+    # We use `Enums::Ci::Pipeline.failure_reasons` here so that EE can more easily
     # extend this `Hash` with new values.
-    enum failure_reason: ::Ci::PipelineEnums.failure_reasons
+    enum failure_reason: Enums::Ci::Pipeline.failure_reasons
 
     enum locked: { unlocked: 0, artifacts_locked: 1 }
 
@@ -260,7 +260,7 @@ module Ci
 
     scope :internal, -> { where(source: internal_sources) }
     scope :no_child, -> { where.not(source: :parent_pipeline) }
-    scope :ci_sources, -> { where(config_source: ::Ci::PipelineEnums.ci_config_sources_values) }
+    scope :ci_sources, -> { where(config_source: Enums::Ci::Pipeline.ci_config_sources_values) }
     scope :for_user, -> (user) { where(user: user) }
     scope :for_sha, -> (sha) { where(sha: sha) }
     scope :for_source_sha, -> (source_sha) { where(source_sha: source_sha) }
@@ -1012,7 +1012,7 @@ module Ci
     end
 
     def cacheable?
-      Ci::PipelineEnums.ci_config_sources.key?(config_source.to_sym)
+      Enums::Ci::Pipeline.ci_config_sources.key?(config_source.to_sym)
     end
 
     def source_ref_path

app/models/ci/pipeline_enums.rb

-# frozen_string_literal: true
-
-module Ci
-  module PipelineEnums
-    # Returns the `Hash` to use for creating the `failure_reason` enum for
-    # `Ci::Pipeline`.
-    def self.failure_reasons
-      {
-        unknown_failure: 0,
-        config_error: 1,
-        external_validation_failure: 2
-      }
-    end
-
-    # Returns the `Hash` to use for creating the `sources` enum for
-    # `Ci::Pipeline`.
-    def self.sources
-      {
-        unknown: nil,
-        push: 1,
-        web: 2,
-        trigger: 3,
-        schedule: 4,
-        api: 5,
-        external: 6,
-        # TODO: Rename `pipeline` to `cross_project_pipeline` in 13.0
-        # https://gitlab.com/gitlab-org/gitlab/issues/195991
-        pipeline: 7,
-        chat: 8,
-        webide: 9,
-        merge_request_event: 10,
-        external_pull_request_event: 11,
-        parent_pipeline: 12,
-        ondemand_dast_scan: 13
-      }
-    end
-
-    # Returns the `Hash` to use for creating the `config_sources` enum for
-    # `Ci::Pipeline`.
-    def self.config_sources
-      {
-        unknown_source: nil,
-        repository_source: 1,
-        auto_devops_source: 2,
-        webide_source: 3,
-        remote_source: 4,
-        external_project_source: 5,
-        bridge_source: 6,
-        parameter_source: 7
-      }
-    end
-
-    def self.ci_config_sources
-      config_sources.slice(
-        :unknown_source,
-        :repository_source,
-        :auto_devops_source,
-        :remote_source,
-        :external_project_source
-      )
-    end
-
-    def self.ci_config_sources_values
-      ci_config_sources.values
-    end
-
-    def self.non_ci_config_source_values
-      config_sources.values - ci_config_sources.values
-    end
-  end
-end
-
-Ci::PipelineEnums.prepend_if_ee('EE::Ci::PipelineEnums')

app/models/concerns/enums/ci/pipeline.rb

+# frozen_string_literal: true
+
+module Enums
+  module Ci
+    module Pipeline
+      # Returns the `Hash` to use for creating the `failure_reason` enum for
+      # `Ci::Pipeline`.
+      def self.failure_reasons
+        {
+          unknown_failure: 0,
+          config_error: 1,
+          external_validation_failure: 2
+        }
+      end
+
+      # Returns the `Hash` to use for creating the `sources` enum for
+      # `Ci::Pipeline`.
+      def self.sources
+        {
+          unknown: nil,
+          push: 1,
+          web: 2,
+          trigger: 3,
+          schedule: 4,
+          api: 5,
+          external: 6,
+          # TODO: Rename `pipeline` to `cross_project_pipeline` in 13.0
+          # https://gitlab.com/gitlab-org/gitlab/issues/195991
+          pipeline: 7,
+          chat: 8,
+          webide: 9,
+          merge_request_event: 10,
+          external_pull_request_event: 11,
+          parent_pipeline: 12,
+          ondemand_dast_scan: 13
+        }
+      end
+
+      # Returns the `Hash` to use for creating the `config_sources` enum for
+      # `Ci::Pipeline`.
+      def self.config_sources
+        {
+          unknown_source: nil,
+          repository_source: 1,
+          auto_devops_source: 2,
+          webide_source: 3,
+          remote_source: 4,
+          external_project_source: 5,
+          bridge_source: 6,
+          parameter_source: 7
+        }
+      end
+
+      def self.ci_config_sources
+        config_sources.slice(
+          :unknown_source,
+          :repository_source,
+          :auto_devops_source,
+          :remote_source,
+          :external_project_source
+        )
+      end
+
+      def self.ci_config_sources_values
+        ci_config_sources.values
+      end
+
+      def self.non_ci_config_source_values
+        config_sources.values - ci_config_sources.values
+      end
+    end
+  end
+end
+
+Enums::Ci::Pipeline.prepend_if_ee('EE::Enums::Ci::Pipeline')

doc/development/creating_enums.md

@@ -33,37 +33,41 @@ tempted to organize the `enum` as the following:
 ```ruby
 # Define `failure_reason` enum in `Pipeline` model:
 class Pipeline < ApplicationRecord
-  enum failure_reason: ::PipelineEnums.failure_reasons
+  enum failure_reason: Enums::Pipeline.failure_reasons
 end
 ```
 
 ```ruby
 # Define key/value pairs that used in FOSS and EE:
-module PipelineEnums
+module Enums
+  module Pipeline
     def self.failure_reasons
       { unknown_failure: 0, config_error: 1 }
     end
+  end
 end
 
-PipelineEnums.prepend_if_ee('EE::PipelineEnums')
+Enums::Pipeline.prepend_if_ee('EE::Enums::Pipeline')
 ```
 
 ```ruby
 # Define key/value pairs that used in EE only:
 module EE
-  module PipelineEnums
+  module Enums
+    module Pipeline
       override :failure_reasons
       def failure_reasons
         super.merge(activity_limit_exceeded: 2)
       end
     end
+  end
 end
 ```
 
 This works as-is, however, it has a couple of downside that:
 
 - Someone could define a key/value pair in EE that is **conflicted** with a value defined in FOSS.
-  e.g. Define `activity_limit_exceeded: 1` in `EE::PipelineEnums`.
+  e.g. Define `activity_limit_exceeded: 1` in `EE::Enums::Pipeline`.
 - When it happens, the feature works totally different.
   e.g. We cannot figure out `failure_reason` is either `config_error` or `activity_limit_exceeded`.
 - When it happens, we have to ship a database migration to fix the data integrity,
@@ -74,12 +78,14 @@ For example, this example sets `1000` as the offset:
 
 ```ruby
 module EE
-  module PipelineEnums
+  module Enums
+    module Pipeline
       override :failure_reasons
       def failure_reasons
         super.merge(activity_limit_exceeded: 1_000, size_limit_exceeded: 1_001)
       end
     end
+  end
 end
 ```
 

ee/app/models/concerns/ee/enums/ci/pipeline.rb

+# frozen_string_literal: true
+
+module EE
+  module Enums
+    module Ci
+      module Pipeline
+        extend ActiveSupport::Concern
+
+        class_methods do
+          extend ::Gitlab::Utils::Override
+
+          override :failure_reasons
+          def failure_reasons
+            super.merge(
+              activity_limit_exceeded: 20,
+              size_limit_exceeded: 21,
+              job_activity_limit_exceeded: 22
+            )
+          end
+        end
+      end
+    end
+  end
+end

ee/app/models/ee/ci/pipeline_enums.rb

-# frozen_string_literal: true
-
-module EE
-  module Ci
-    module PipelineEnums
-      extend ActiveSupport::Concern
-
-      class_methods do
-        extend ::Gitlab::Utils::Override
-
-        override :failure_reasons
-        def failure_reasons
-          super.merge(
-            activity_limit_exceeded: 20,
-            size_limit_exceeded: 21,
-            job_activity_limit_exceeded: 22
-          )
-        end
-      end
-    end
-  end
-end

spec/graphql/resolvers/project_pipeline_resolver_spec.rb

@@ -36,8 +36,8 @@ RSpec.describe Resolvers::ProjectPipelineResolver do
 
   context 'when the pipeline is not a ci_config_source' do
     let(:pipeline) do
-      config_source_value = Ci::PipelineEnums.non_ci_config_source_values.first
-      config_source = Ci::PipelineEnums.config_sources.key(config_source_value)
+      config_source_value = ::Enums::Ci::Pipeline.non_ci_config_source_values.first
+      config_source = ::Enums::Ci::Pipeline.config_sources.key(config_source_value)
 
       create(:ci_pipeline, config_source: config_source, project: project)
     end

spec/models/ci/pipeline_spec.rb

@@ -1965,7 +1965,7 @@ RSpec.describe Ci::Pipeline, :mailer do
     let(:project) { create(:project, :repository) }
     let(:branch) { project.default_branch }
     let(:ref) { project.ci_refs.take }
-    let(:config_source) { Ci::PipelineEnums.config_sources[:parameter_source] }
+    let(:config_source) { Enums::Ci::Pipeline.config_sources[:parameter_source] }
     let!(:pipeline1) { create(:ci_pipeline, :success, project: project, ref: branch) }
     let!(:pipeline2) { create(:ci_pipeline, :success, project: project, ref: branch) }
     let!(:pipeline3) { create(:ci_pipeline, :failed, project: project, ref: branch) }

spec/models/ci/ref_spec.rb

@@ -125,7 +125,7 @@ RSpec.describe Ci::Ref do
 
   describe '#last_finished_pipeline_id' do
     let(:pipeline_status) { :running }
-    let(:config_source) { Ci::PipelineEnums.config_sources[:repository_source] }
+    let(:config_source) { Enums::Ci::Pipeline.config_sources[:repository_source] }
     let(:pipeline) { create(:ci_pipeline, pipeline_status, config_source: config_source) }
     let(:ci_ref) { pipeline.ci_ref }
 
@@ -143,7 +143,7 @@ RSpec.describe Ci::Ref do
       end
 
       context 'when the pipeline is not a ci_source' do
-        let(:config_source) { Ci::PipelineEnums.config_sources[:parameter_source] }
+        let(:config_source) { Enums::Ci::Pipeline.config_sources[:parameter_source] }
 
         it 'returns nil' do
           expect(ci_ref.last_finished_pipeline_id).to be_nil

spec/presenters/ci/pipeline_presenter_spec.rb

@@ -65,7 +65,7 @@ RSpec.describe Ci::PipelinePresenter do
 
   describe '#failure_reason' do
     context 'when pipeline has a failure reason' do
-      ::Ci::PipelineEnums.failure_reasons.keys.each do |failure_reason|
+      Enums::Ci::Pipeline.failure_reasons.keys.each do |failure_reason|
         context "when failure reason is #{failure_reason}" do
           before do
             pipeline.failure_reason = failure_reason

spec/requests/api/ci/pipelines_spec.rb

@@ -477,7 +477,7 @@ RSpec.describe API::Ci::Pipelines do
     end
 
     context 'when config source is not ci' do
-      let(:non_ci_config_source) { ::Ci::PipelineEnums.non_ci_config_source_values.first }
+      let(:non_ci_config_source) { Enums::Ci::Pipeline.non_ci_config_source_values.first }
       let(:pipeline_not_ci) do
         create(:ci_pipeline, config_source: non_ci_config_source, project: project)
       end

spec/requests/api/jobs_spec.rb

@@ -240,7 +240,7 @@ RSpec.describe API::Jobs do
       end
 
       context 'when config source not ci' do
-        let(:non_ci_config_source) { ::Ci::PipelineEnums.non_ci_config_source_values.first }
+        let(:non_ci_config_source) { Enums::Ci::Pipeline.non_ci_config_source_values.first }
         let(:pipeline) do
           create(:ci_pipeline, config_source: non_ci_config_source, project: project)
         end