Provide persisted models for bulk insert specs

This basically mimics previous behavior where assocations are persisted
when doing a `build`

ee/spec/models/geo/container_repository_registry_spec.rb

@@ -6,7 +6,7 @@ RSpec.describe Geo::ContainerRepositoryRegistry, :geo do
   include ::EE::GeoHelpers
 
   it_behaves_like 'a BulkInsertSafe model', Geo::ContainerRepositoryRegistry do
-    let(:valid_items_for_bulk_insertion) { build_list(:container_repository_registry, 10, created_at: Time.zone.now) }
+    let(:valid_items_for_bulk_insertion) { build_list(:container_repository_registry, 10, container_repository: create(:container_repository), created_at: Time.zone.now) }
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end
 

ee/spec/models/geo/design_registry_spec.rb

@@ -6,7 +6,12 @@ RSpec.describe Geo::DesignRegistry, :geo do
   include ::EE::GeoHelpers
 
   it_behaves_like 'a BulkInsertSafe model', Geo::DesignRegistry do
-    let(:valid_items_for_bulk_insertion) { build_list(:geo_design_registry, 10, created_at: Time.zone.now) }
+    let(:valid_items_for_bulk_insertion) do
+      build_list(:geo_design_registry, 10, created_at: Time.zone.now) do |registry|
+        registry.project = create(:project)
+      end
+    end
+
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end
 

ee/spec/models/geo/package_file_registry_spec.rb

@@ -6,7 +6,7 @@ RSpec.describe Geo::PackageFileRegistry, :geo, type: :model do
   include ::EE::GeoHelpers
 
   it_behaves_like 'a BulkInsertSafe model', Geo::PackageFileRegistry do
-    let(:valid_items_for_bulk_insertion) { build_list(:geo_package_file_registry, 10, created_at: Time.zone.now) }
+    let(:valid_items_for_bulk_insertion) { build_list(:geo_package_file_registry, 10, package_file: create(:package_file, :npm), created_at: Time.zone.now) }
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end
 

ee/spec/models/geo/project_registry_spec.rb

@@ -11,7 +11,12 @@ RSpec.describe Geo::ProjectRegistry, :geo do
   subject { registry }
 
   it_behaves_like 'a BulkInsertSafe model', Geo::ProjectRegistry do
-    let(:valid_items_for_bulk_insertion) { build_list(:geo_project_registry, 10, created_at: Time.zone.now) }
+    let(:valid_items_for_bulk_insertion) do
+      build_list(:geo_project_registry, 10, created_at: Time.zone.now) do |registry|
+        registry.project = create(:project)
+      end
+    end
+
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end
 

spec/models/merge_request_diff_commit_spec.rb

@@ -7,7 +7,12 @@ RSpec.describe MergeRequestDiffCommit do
   let(:project) { merge_request.project }
 
   it_behaves_like 'a BulkInsertSafe model', MergeRequestDiffCommit do
-    let(:valid_items_for_bulk_insertion) { build_list(:merge_request_diff_commit, 10) }
+    let(:valid_items_for_bulk_insertion) do
+      build_list(:merge_request_diff_commit, 10) do |mr_diff_commit|
+        mr_diff_commit.merge_request_diff = create(:merge_request_diff)
+      end
+    end
+
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end
 

spec/models/merge_request_diff_file_spec.rb

@@ -4,7 +4,12 @@ require 'spec_helper'
 
 RSpec.describe MergeRequestDiffFile do
   it_behaves_like 'a BulkInsertSafe model', MergeRequestDiffFile do
-    let(:valid_items_for_bulk_insertion) { build_list(:merge_request_diff_file, 10) }
+    let(:valid_items_for_bulk_insertion) do
+      build_list(:merge_request_diff_file, 10) do |mr_diff_file|
+        mr_diff_file.merge_request_diff = create(:merge_request_diff)
+      end
+    end
+
     let(:invalid_items_for_bulk_insertion) { [] } # class does not have any validations defined
   end