move `lib/ci/gitlab_ci_yaml_processor.rb` into `lib/gitlab/ci/yaml_processor.rb`

app/controllers/ci/lints_controller.rb

@@ -7,11 +7,11 @@ module Ci
 
     def create
       @content = params[:content]
-      @error = Ci::GitlabCiYamlProcessor.validation_message(@content)
+      @error = Gitlab::Ci::YamlProcessor.validation_message(@content)
       @status = @error.blank?
 
       if @error.blank?
-        @config_processor = Ci::GitlabCiYamlProcessor.new(@content)
+        @config_processor = Gitlab::Ci::YamlProcessor.new(@content)
         @stages = @config_processor.stages
         @builds = @config_processor.builds
         @jobs = @config_processor.jobs

app/models/blob_viewer/gitlab_ci_yml.rb

@@ -13,7 +13,7 @@ module BlobViewer
 
       prepare!
 
-      @validation_message = Ci::GitlabCiYamlProcessor.validation_message(blob.data)
+      @validation_message = Gitlab::Ci::YamlProcessor.validation_message(blob.data)
     end
 
     def valid?

app/models/ci/pipeline.rb

@@ -336,8 +336,8 @@ module Ci
       return @config_processor if defined?(@config_processor)
 
       @config_processor ||= begin
-        Ci::GitlabCiYamlProcessor.new(ci_yaml_file, project.full_path)
-      rescue Ci::GitlabCiYamlProcessor::ValidationError, Psych::SyntaxError => e
+        Gitlab::Ci::YamlProcessor.new(ci_yaml_file, project.full_path)
+      rescue Gitlab::Ci::YamlProcessor::ValidationError, Psych::SyntaxError => e
         self.yaml_errors = e.message
         nil
       rescue

lib/api/lint.rb

@@ -6,7 +6,7 @@ module API
         requires :content, type: String, desc: 'Content of .gitlab-ci.yml'
       end
       post '/lint' do
-        error = Ci::GitlabCiYamlProcessor.validation_message(params[:content])
+        error = Gitlab::Ci::YamlProcessor.validation_message(params[:content])
 
         status 200
 

lib/ci/gitlab_ci_yaml_processor.rb → lib/gitlab/ci/yaml_processor.rb

-module Ci
-  class GitlabCiYamlProcessor
+module Gitlab
+  module Ci
+    class YamlProcessor
       ValidationError = Class.new(StandardError)
 
       include Gitlab::Ci::Config::Entry::LegacyValidationHelpers
@@ -73,7 +74,7 @@ module Ci
         return 'Please provide content of .gitlab-ci.yml' if content.blank?
 
         begin
-        Ci::GitlabCiYamlProcessor.new(content)
+          Gitlab::Ci::YamlProcessor.new(content)
           nil
         rescue ValidationError, Psych::SyntaxError => e
           e.message
@@ -248,4 +249,5 @@ module Ci
         end
       end
     end
+  end
 end

spec/views/ci/lints/show.html.haml_spec.rb

@@ -4,7 +4,7 @@ describe 'ci/lints/show' do
   include Devise::Test::ControllerHelpers
 
   describe 'XSS protection' do
-    let(:config_processor) { Ci::GitlabCiYamlProcessor.new(YAML.dump(content)) }
+    let(:config_processor) { Gitlab::Ci::YamlProcessor.new(YAML.dump(content)) }
     before do
       assign(:status, true)
       assign(:builds, config_processor.builds)
@@ -59,7 +59,7 @@ describe 'ci/lints/show' do
     }
   end
 
-  let(:config_processor) { Ci::GitlabCiYamlProcessor.new(YAML.dump(content)) }
+  let(:config_processor) { Gitlab::Ci::YamlProcessor.new(YAML.dump(content)) }
 
   context 'when the content is valid' do
     before do