From 9395d198f9b9ec59858d2f316e58cda22ab80050 Mon Sep 17 00:00:00 2001
From: Nick Thomas <nick@gitlab.com>
Date: Mon, 19 Nov 2018 15:03:58 +0000
Subject: Use BFG object maps to clean projects

---
 spec/services/notification_service_spec.rb     | 21 ++++++++++++
 spec/services/projects/cleanup_service_spec.rb | 44 ++++++++++++++++++++++++++
 2 files changed, 65 insertions(+)
 create mode 100644 spec/services/projects/cleanup_service_spec.rb

(limited to 'spec/services')

diff --git a/spec/services/notification_service_spec.rb b/spec/services/notification_service_spec.rb
index 2d8da7673dc..0f6c2604984 100644
--- a/spec/services/notification_service_spec.rb
+++ b/spec/services/notification_service_spec.rb
@@ -2146,6 +2146,27 @@ describe NotificationService, :mailer do
     end
   end
 
+  describe 'Repository cleanup' do
+    let(:user) { create(:user) }
+    let(:project) { create(:project) }
+
+    describe '#repository_cleanup_success' do
+      it 'emails the specified user only' do
+        notification.repository_cleanup_success(project, user)
+
+        should_email(user)
+      end
+    end
+
+    describe '#repository_cleanup_failure' do
+      it 'emails the specified user only' do
+        notification.repository_cleanup_failure(project, user, 'Some error')
+
+        should_email(user)
+      end
+    end
+  end
+
   def build_team(project)
     @u_watcher               = create_global_setting_for(create(:user), :watch)
     @u_participating         = create_global_setting_for(create(:user), :participating)
diff --git a/spec/services/projects/cleanup_service_spec.rb b/spec/services/projects/cleanup_service_spec.rb
new file mode 100644
index 00000000000..3d4587ce2a1
--- /dev/null
+++ b/spec/services/projects/cleanup_service_spec.rb
@@ -0,0 +1,44 @@
+require 'spec_helper'
+
+describe Projects::CleanupService do
+  let(:project) { create(:project, :repository, bfg_object_map: fixture_file_upload('spec/fixtures/bfg_object_map.txt')) }
+  let(:object_map) { project.bfg_object_map }
+
+  subject(:service) { described_class.new(project) }
+
+  describe '#execute' do
+    it 'runs the apply_bfg_object_map gitaly RPC' do
+      expect_next_instance_of(Gitlab::Git::RepositoryCleaner) do |cleaner|
+        expect(cleaner).to receive(:apply_bfg_object_map).with(kind_of(IO))
+      end
+
+      service.execute
+    end
+
+    it 'runs garbage collection on the repository' do
+      expect_next_instance_of(GitGarbageCollectWorker) do |worker|
+        expect(worker).to receive(:perform)
+      end
+
+      service.execute
+    end
+
+    it 'clears the repository cache' do
+      expect(project.repository).to receive(:expire_all_method_caches)
+
+      service.execute
+    end
+
+    it 'removes the object map file' do
+      service.execute
+
+      expect(object_map.exists?).to be_falsy
+    end
+
+    it 'raises an error if no object map can be found' do
+      object_map.remove!
+
+      expect { service.execute }.to raise_error(described_class::NoUploadError)
+    end
+  end
+end
-- 
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