1 files changed, 28 insertions, 0 deletions
diff --git a/spec/controllers/projects/milestones_controller_spec.rb b/spec/controllers/projects/milestones_controller_spec.rb
new file mode 100644
index 00000000000..d3868c13202
--- /dev/null
+++ b/spec/controllers/projects/milestones_controller_spec.rb
@@ -0,0 +1,28 @@
+require 'spec_helper'
+
+describe Projects::MilestonesController do
+  let(:project) { create(:project) }
+  let(:user)    { create(:user) }
+  let(:milestone) { create(:milestone, project: project) }
+  let(:issue) { create(:issue, project: project, milestone: milestone) }
+
+  before do
+    sign_in(user)
+    project.team << [user, :master]
+    controller.instance_variable_set(:@project, project)
+  end
+
+  describe "#destroy" do
+    it "should remove milestone" do
+      expect(issue.milestone_id).to eq(milestone.id)
+      delete :destroy, namespace_id: project.namespace.id, project_id: project.id, id: milestone.id, format: :js
+      expect(response).to be_success
+      expect { Milestone.find(milestone.id) }.to raise_exception(ActiveRecord::RecordNotFound)
+      issue.reload
+      expect(issue.milestone_id).to eq(nil)
+      # Check system note left for milestone removal
+      last_note = project.issues.find(issue.id).notes[-1].note
+      expect(last_note).to eq('Milestone removed')
+    end
+  end
+end