Fix milestone API specs and moved to requests/api

Closes #1331

spec/requests/api/issues_spec.rb

@@ -65,7 +65,7 @@ describe Gitlab::API do
 
   describe "DELETE /projects/:id/issues/:issue_id" do
     it "should delete a project issue" do
-      delete api("/projects/#{project.code}/issues/#{issue.id}?private_token=#{user.private_token}")
+      delete api("/projects/#{project.code}/issues/#{issue.id}", user)
       response.status.should == 405
     end
   end

spec/requests/api/milestones_spec.rb

@@ -0,0 +1,47 @@
+require 'spec_helper'
+
+describe Gitlab::API do
+  include ApiHelpers
+
+  let(:user) { Factory :user }
+  let!(:project) { Factory :project, owner: user }
+  let!(:milestone) { Factory :milestone, project: project }
+
+  before { project.add_access(user, :read) }
+
+  describe "GET /projects/:id/milestones" do
+    it "should return project milestones" do
+      get api("/projects/#{project.code}/milestones", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.first['title'].should == milestone.title
+    end
+  end
+
+  describe "GET /projects/:id/milestones/:milestone_id" do
+    it "should return a project milestone by id" do
+      get api("/projects/#{project.code}/milestones/#{milestone.id}", user)
+      response.status.should == 200
+      json_response['title'].should == milestone.title
+    end
+  end
+
+  describe "POST /projects/:id/milestones" do
+    it "should create a new project milestone" do
+      post api("/projects/#{project.code}/milestones", user),
+        title: 'new milestone'
+      response.status.should == 201
+      json_response['title'].should == 'new milestone'
+      json_response['description'].should be_nil
+    end
+  end
+
+  describe "PUT /projects/:id/milestones/:milestone_id" do
+    it "should update a project milestone" do
+      put api("/projects/#{project.code}/milestones/#{milestone.id}", user),
+        title: 'updated title'
+      response.status.should == 200
+      json_response['title'].should == 'updated title'
+    end
+  end
+end