Proposal for split testing

lib/tasks/spec.rake

-Rake::Task["spec"].clear if Rake::Task.task_defined?('spec')
+namespace :testing do
+  desc 'GITLAB | Run model specs'
+  task :models do
+    cmds = [
+      %W(rake gitlab:setup),
+      %W(rspec spec --tag @models)
+    ]
+    run_commands(cmds)
+  end
+
+  desc 'GITLAB | Run feature specs'
+  task :features do
+    cmds = [
+      %W(rake gitlab:setup),
+      %W(rspec spec --tag @features)
+    ]
+    run_commands(cmds)
+  end
 
-desc "GITLAB | Run specs"
-task :spec do
-  cmds = [
-    %W(rake gitlab:setup),
-    %W(rspec spec),
-  ]
+  desc 'GITLAB | Run other specs'
+  task :other do
+    cmds = [
+      %W(rake gitlab:setup),
+      %W(rspec spec --tag ~@models --tag ~@features)
+    ]
+    run_commands(cmds)
+  end
 
-  cmds.each do |cmd|
-    system({'RAILS_ENV' => 'test', 'force' => 'yes'}, *cmd)
-    raise "#{cmd} failed!" unless $?.exitstatus.zero?
+  def run_commands(cmds)
+    cmds.each do |cmd|
+      system({'RAILS_ENV' => 'test', 'force' => 'yes'}, *cmd)
+      raise "#{cmd} failed!" unless $?.exitstatus.zero?
+    end
   end
 end

spec/features/gitlab_flavored_markdown_spec.rb

 require 'spec_helper'
 
-describe "GitLab Flavored Markdown" do
+describe "GitLab Flavored Markdown", features: true do
   let(:project) { create(:project) }
   let(:issue) { create(:issue, project: project) }
   let(:merge_request) { create(:merge_request, source_project: project, target_project: project) }

spec/models/assembla_service_spec.rb

@@ -19,7 +19,7 @@
 
 require 'spec_helper'
 
-describe AssemblaService do
+describe AssemblaService, models: true do
   describe "Associations" do
     it { should belong_to :project }
     it { should have_one :service_hook }