spec_helper.rb in middleman-blog-similar-1.1.0

- old
+ new
@@ -6,12 +6,36 @@
 require 'rspec'
 require "middleman-core"
 require "middleman-blog"
 require "middleman-blog/helpers"
 
+module SpecHelpers
+  include FileUtils
 
-# Memo: https://github.com/middleman/middleman/issues/737#issuecomment-14122832
-module SpecHelpers; end
+  def middleman_app fixture_path, &block
+    tmp_dir     = File.expand_path("../../tmp", __FILE__)
+    fixture_dir = File.expand_path("../../fixtures", __FILE__)
+    fixture_tmp = File.join tmp_dir, "rspec"
+    root_dir    = File.join fixture_tmp, fixture_path
+    rmtree fixture_tmp
+    mkdir_p tmp_dir
+    cp_r fixture_dir, fixture_tmp
+    ENV["MM_SOURCE"] = 'source'
+    ENV["MM_ROOT"] = root_dir
+    initialize_commands = @initialize_commands || []
+    initialize_commands.unshift block
+    initialize_commands.unshift lambda {
+      set :environment, :development
+      set :show_exceptions, false
+      activate :blog
+    }
+    Middleman::Application.server.inst do
+      initialize_commands.each do |p|
+        instance_exec(&p)
+      end
+    end
+  end
+end
 
 Spork.prefork do
   RSpec.configure do |config|
     config.include SpecHelpers
   end