Improve CreateContext call. Fixed test

app/contexts/projects/create_context.rb

@@ -1,10 +1,14 @@
 module Projects
   class CreateContext < BaseContext
+    def initialize(user, params)
+      @current_user, @params = user, params.dup
+    end
+
     def execute
       # get namespace id
-      namespace_id = params[:project].delete(:namespace_id)
+      namespace_id = params.delete(:namespace_id)
 
-      @project = Project.new(params[:project])
+      @project = Project.new(params)
 
       # Parametrize path for project
       #
@@ -25,7 +29,7 @@ module Projects
         end
       else
         # Set current user namespace if namespace_id is nil
-        @project.namespace_id = current_user.id
+        @project.namespace_id = current_user.namespace_id
       end
 
       Project.transaction do

app/controllers/projects_controller.rb

@@ -19,7 +19,7 @@ class ProjectsController < ProjectResourceController
   end
 
   def create
-    @project = Projects::CreateContext.new(nil, current_user, params).execute
+    @project = Projects::CreateContext.new(current_user, params).execute
 
     respond_to do |format|
       flash[:notice] = 'Project was successfully created.' if @project.saved?