Retry the failing projects

2 files changed, 85 insertions, 0 deletions

diff --git a/spec/lib/gitlab/background_migration/backfill_project_fullpath_in_repo_config_spec.rb b/spec/lib/gitlab/background_migration/backfill_project_fullpath_in_repo_config_spec.rb
new file mode 100644
index 00000000000..b7c79027186
--- /dev/null
+++ b/spec/lib/gitlab/background_migration/backfill_project_fullpath_in_repo_config_spec.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Gitlab::BackgroundMigration::BackfillProjectFullpathInRepoConfig, :migration, schema: 20181010133639 do
+  let(:namespaces) { table(:namespaces) }
+  let(:projects) { table(:projects) }
+  let(:group) { namespaces.create!(name: 'foo', path: 'foo') }
+  let(:subgroup) { namespaces.create!(name: 'bar', path: 'bar', parent_id: group.id) }
+
+  describe described_class::Storage::HashedProject do
+    let(:project) { double(id: 555) }
+    subject(:project_storage) { described_class.new(project) }
+
+    it 'has the correct disk_path' do
+      expect(project_storage.disk_path).to eq('@hashed/91/a7/91a73fd806ab2c005c13b4dc19130a884e909dea3f72d46e30266fe1a1f588d8')
+    end
+  end
+
+  describe described_class::Storage::LegacyProject do
+    let(:project) { double(full_path: 'this/is/the/full/path') }
+    subject(:project_storage) { described_class.new(project) }
+
+    it 'has the correct disk_path' do
+      expect(project_storage.disk_path).to eq('this/is/the/full/path')
+    end
+  end
+
+  describe described_class::Project do
+    let(:project_record) { projects.create!(namespace_id: subgroup.id, name: 'baz', path: 'baz') }
+    subject(:project) { described_class.find(project_record.id) }
+
+    describe '#full_path' do
+      it 'returns path containing all parent namespaces' do
+        expect(project.full_path).to eq('foo/bar/baz')
+      end
+    end
+  end
+
+  describe described_class::Up do
+    describe '#perform' do
+      subject(:migrate) { described_class.new.perform(projects.minimum(:id), projects.maximum(:id)) }
+
+      it 'asks the gitaly client to set config' do
+        projects.create!(namespace_id: subgroup.id, name: 'baz', path: 'baz')
+        projects.create!(namespace_id: subgroup.id, name: 'buzz', path: 'buzz', storage_version: 1)
+
+        expect_next_instance_of(Gitlab::GitalyClient::RepositoryService) do |repository_service|
+          expect(repository_service).to receive(:set_config).with('gitlab.fullpath' => 'foo/bar/baz')
+        end
+
+        expect_next_instance_of(Gitlab::GitalyClient::RepositoryService) do |repository_service|
+          expect(repository_service).to receive(:set_config).with('gitlab.fullpath' => 'foo/bar/buzz')
+        end
+
+        migrate
+      end
+    end
+  end
+
+  describe described_class::Down do
+    describe '#perform' do
+      subject(:migrate) { described_class.new.perform(projects.minimum(:id), projects.maximum(:id)) }
+
+      it 'asks the gitaly client to set config' do
+        projects.create!(namespace_id: subgroup.id, name: 'baz', path: 'baz')
+
+        expect_any_instance_of(Gitlab::GitalyClient::RepositoryService)
+          .to receive(:delete_config).with(['gitlab.fullpath'])
+
+        migrate
+      end
+    end
+  end
+end
diff --git a/spec/migrations/backfill_store_project_full_path_in_repo_spec.rb b/spec/migrations/backfill_store_project_full_path_in_repo_spec.rb
index b5e770e6b01..ced6b09dfc0 100644
--- a/spec/migrations/backfill_store_project_full_path_in_repo_spec.rb
+++ b/spec/migrations/backfill_store_project_full_path_in_repo_spec.rb
@@ -27,6 +27,16 @@ describe BackfillStoreProjectFullPathInRepo, :migration do
         migration.up
       end
 
+      it 'retries in case of failure' do
+        repository_service = spy(:repository_service)
+
+        allow(Gitlab::GitalyClient::RepositoryService).to receive(:new).and_return(repository_service)
+        allow(repository_service).to receive(:set_config).and_raise(GRPC::BadStatus, 'Retry me')
+        expect(repository_service).to receive(:set_config).exactly(3).times
+
+        migration.up
+      end
+
       context 'legacy storage' do
         it 'finds the repository at the correct location' do
           Project.find(project.id).create_repository