Fix api merge request specs

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

spec/requests/api/merge_requests_spec.rb

@@ -80,8 +80,8 @@ describe API::API do
     context 'forked projects' do
       let!(:user2) {create(:user)}
       let!(:forked_project_link) { build(:forked_project_link) }
-      let!(:fork_project) {  create(:source_project, forked_project_link: forked_project_link,  namespace: user2.namespace, creator_id: user2.id)  }
-      let!(:unrelated_project) {  create(:target_project,  namespace: user2.namespace, creator_id: user2.id)  }
+      let!(:fork_project) {  create(:project, forked_project_link: forked_project_link,  namespace: user2.namespace, creator_id: user2.id)  }
+      let!(:unrelated_project) {  create(:project,  namespace: create(:user).namespace, creator_id: user2.id)  }
 
       before :each do |each|
         fork_project.team << [user2, :reporters]
@@ -198,5 +198,4 @@ describe API::API do
       response.status.should == 404
     end
   end
-
 end