Split gitolite backend. Use gitolite_config methods moved to separate class

spec/lib/gitolite_spec.rb

@@ -0,0 +1,25 @@
+require 'spec_helper'
+
+describe Gitlab::Gitolite do
+  let(:project) { double('Project', path: 'diaspora') }
+  let(:gitolite_config) { double('Gitlab::GitoliteConfig') }
+  let(:gitolite) { Gitlab::Gitolite.new }
+
+  before do
+    gitolite.stub(config: gitolite_config)
+  end
+
+  it { should respond_to :set_key }
+  it { should respond_to :remove_key }
+
+  it { should respond_to :update_repository }
+  it { should respond_to :create_repository }
+  it { should respond_to :remove_repository }
+
+  it { gitolite.url_to_repo('diaspora').should == Gitlab.config.ssh_path + "diaspora.git" }
+
+  it "should call config update" do
+    gitolite_config.should_receive(:update_project!)
+    gitolite.update_repository project
+  end
+end