1 files changed, 47 insertions, 0 deletions
diff --git a/lib/gitlab/seeders/ci/daily_build_group_report_result.rb b/lib/gitlab/seeders/ci/daily_build_group_report_result.rb
new file mode 100644
index 00000000000..10ec65f6bf4
--- /dev/null
+++ b/lib/gitlab/seeders/ci/daily_build_group_report_result.rb
@@ -0,0 +1,47 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Seeders
+    module Ci
+      class DailyBuildGroupReportResult
+        DEFAULT_BRANCH = 'master'
+        COUNT_OF_DAYS = 5
+
+        def initialize(project)
+          @project = project
+          @last_pipeline = project.last_pipeline
+        end
+
+        def seed
+          COUNT_OF_DAYS.times do |count|
+            date = Time.now.utc - count.day
+            create_report(date)
+          end
+        end
+
+        private
+
+        attr_reader :project, :last_pipeline
+
+        def create_report(date)
+          last_pipeline.builds.uniq(&:group_name).each do |build|
+            ::Ci::DailyBuildGroupReportResult.create(
+              project: project,
+              last_pipeline: last_pipeline,
+              date: date,
+              ref_path: last_pipeline.source_ref_path,
+              group_name: build.group_name,
+              data: {
+                'coverage' => rand(20..99)
+              },
+              group: project.group,
+              default_branch: last_pipeline.default_branch?
+            )
+          rescue ActiveRecord::RecordNotUnique
+            return false
+          end
+        end
+      end
+    end
+  end
+end