Add method to get the comments on a merge request

Add method to get the comments for a merge request and
document that you can change the status of a merge request.

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/requests/api/merge_requests_spec.rb b/spec/requests/api/merge_requests_spec.rb
index 1a9e4809e7d..138f218d46c 100644
--- a/spec/requests/api/merge_requests_spec.rb
+++ b/spec/requests/api/merge_requests_spec.rb
@@ -7,6 +7,7 @@ describe API::API do
   let(:user) { create(:user) }
   let!(:project) {create(:project, creator_id: user.id, namespace: user.namespace) }
   let!(:merge_request) { create(:merge_request, author: user, assignee: user, source_project: project, target_project: project, title: "Test") }
+  let!(:note) { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
   before {
     project.team << [user, :reporters]
   }
@@ -205,4 +206,20 @@ describe API::API do
       response.status.should == 404
     end
   end
+
+  describe "GET :id/merge_request/:merge_request_id/comments" do
+    it "should return merge_request comments" do
+      get api("/projects/#{project.id}/merge_request/#{merge_request.id}/comments", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.length.should == 1
+      json_response.first['note'].should == "a comment on a MR"
+      json_response.first['author']['id'].should == user.id
+    end
+
+    it "should return a 404 error if merge_request_id not found" do
+      get api("/projects/#{project.id}/merge_request/999/comments", user)
+      response.status.should == 404
+    end
+  end
 end