Merge Request on forked projects

The good:

 - You can do a merge request for a forked commit and it will merge properly (i.e. it does work).
 - Push events take into account merge requests on forked projects
 - Tests around merge_actions now present, spinach, and other rspec tests
 - Satellites now clean themselves up rather then recreate

The questionable:

 - Events only know about target projects
 - Project's merge requests only hold on to MR's where they are the target
 - All operations performed in the satellite

The bad:

  -  Duplication between project's repositories and satellites (e.g. commits_between)

(for reference: http://feedback.gitlab.com/forums/176466-general/suggestions/3456722-merge-requests-between-projects-repos)

Fixes:

Make test repos/satellites only create when needed
-Spinach/Rspec now only initialize test directory, and setup stubs (things that are relatively cheap)
-project_with_code, source_project_with_code, and target_project_with_code now create/destroy their repos individually
-fixed remote removal
-How to merge renders properly
-Update emails to show project/branches
-Edit MR doesn't set target branch
-Fix some failures on editing/creating merge requests, added a test
-Added back a test around merge request observer
-Clean up project_transfer_spec, Remove duplicate enable/disable observers
-Ensure satellite lock files are cleaned up, Attempted to add some testing around these as well
-Signifant speed ups for tests
-Update formatting ordering in notes_on_merge_requests
-Remove wiki schema update
Fixes for search/search results
-Search results was using by_project for a list of projects, updated this to use in_projects
-updated search results to reference the correct (target) project
-udpated search results to print both sides of the merge request

Change-Id: I19407990a0950945cc95d62089cbcc6262dab1a8

1 files changed, 6 insertions, 6 deletions

diff --git a/spec/models/forked_project_link_spec.rb b/spec/models/forked_project_link_spec.rb
index 5f25e2abd23..44b8c6155be 100644
--- a/spec/models/forked_project_link_spec.rb
+++ b/spec/models/forked_project_link_spec.rb
@@ -12,9 +12,9 @@
 require 'spec_helper'
 
 describe ForkedProjectLink, "add link on fork" do
-  let(:project_from) {create(:project)}
-  let(:namespace) {create(:namespace)}
-  let(:user) {create(:user, namespace: namespace)}
+  let(:project_from) { create(:project) }
+  let(:namespace) { create(:namespace) }
+  let(:user) { create(:user, namespace: namespace) }
 
   before do
     @project_to = fork_project(project_from, user)
@@ -30,9 +30,9 @@ describe ForkedProjectLink, "add link on fork" do
 end
 
 describe :forked_from_project do
-  let(:forked_project_link) {build(:forked_project_link)}
-  let(:project_from) {create(:project)}
-  let(:project_to) {create(:project, forked_project_link: forked_project_link)}
+  let(:forked_project_link) { build(:forked_project_link) }
+  let(:project_from) { create(:project) }
+  let(:project_to) { create(:project, forked_project_link: forked_project_link) }
 
 
   before :each do