refactor spec_helper

spec/spec_helper.rb

@@ -11,29 +11,6 @@ require 'spork'
 require 'fakeweb'
 FakeWeb.allow_net_connect = false
 
-module Helpers
-
-  def self.next_seq
-    @next_seq = (@next_seq || 0) + 1
-  end
-
-  def log_in(fabricator=nil)
-    user = Fabricate(fabricator || :user)
-    log_in_user(user)
-    user
-  end
-
-  def log_in_user(user)
-    session[:current_user_id] = user.id
-  end
-
-  def fixture_file(filename)
-    return '' if filename == ''
-    file_path = File.expand_path(File.dirname(__FILE__) + '/fixtures/' + filename)
-    File.read(file_path)
-  end
-end
-
 Spork.prefork do
   # Loading more in this block will cause your tests to run faster. However,
   # if you change any configuration or code from libraries loaded here, you'll
@@ -53,15 +30,14 @@ Spork.prefork do
   # in spec/support/ and its subdirectories.
   Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
 
-
   # let's not run seed_fu every test
   SeedFu.quiet = true if SeedFu.respond_to? :quiet
   SeedFu.seed
 
   RSpec.configure do |config|
-
     config.fail_fast = ENV['RSPEC_FAIL_FAST'] == "1"
     config.include Helpers
+    config.include MessageBus
     config.mock_framework = :mocha
     config.order = 'random'
 
@@ -124,50 +100,6 @@ Spork.each_run do
   $redis.client.reconnect
   Rails.cache.reconnect
   MessageBus.after_fork
-
-end
-
-def build(*args)
-  Fabricate.build(*args)
-end
-
-def create_topic(args={})
-  args[:title] ||= "This is my title #{Helpers.next_seq}"
-  user = args.delete(:user) || Fabricate(:user)
-  guardian = Guardian.new(user)
-  TopicCreator.create(user, guardian, args)
-end
-
-def create_post(args={})
-  args[:title] ||= "This is my title #{Helpers.next_seq}"
-  args[:raw] ||= "This is the raw body of my post, it is cool #{Helpers.next_seq}"
-  args[:topic_id] = args[:topic].id if args[:topic]
-  user = args.delete(:user) || Fabricate(:user)
-  PostCreator.create(user, args)
-end
-
-module MessageBus::DiagnosticsHelper
-  def publish(channel, data, opts = nil)
-    id = super(channel, data, opts)
-    if @tracking
-      m = MessageBus::Message.new(-1, id, channel, data)
-      m.user_ids = opts[:user_ids] if opts
-      m.group_ids = opts[:group_ids] if opts
-      @tracking << m
-    end
-    id
-  end
-
-  def track_publish
-    @tracking = tracking =  []
-    yield
-    @tracking = nil
-    tracking
-  end
-end
-
-module MessageBus
-  extend MessageBus::DiagnosticsHelper
 end
 
 # --- Instructions ---
@@ -198,5 +130,3 @@ end
 #
 # These instructions should self-destruct in 10 seconds.  If they don't, feel
 # free to delete them.
-
-

spec/support/diagnostics_helper.rb

@@ -0,0 +1,23 @@
+module MessageBus::DiagnosticsHelper
+  def publish(channel, data, opts = nil)
+    id = super(channel, data, opts)
+    if @tracking
+      m = MessageBus::Message.new(-1, id, channel, data)
+      m.user_ids = opts[:user_ids] if opts
+      m.group_ids = opts[:group_ids] if opts
+      @tracking << m
+    end
+    id
+  end
+
+  def track_publish
+    @tracking = tracking =  []
+    yield
+    @tracking = nil
+    tracking
+  end
+end
+
+module MessageBus
+  extend MessageBus::DiagnosticsHelper
+end

spec/support/helpers.rb

@@ -0,0 +1,45 @@
+module Helpers
+  def self.next_seq
+    @next_seq = (@next_seq || 0) + 1
+  end
+
+  def log_in(fabricator=nil)
+    user = Fabricate(fabricator || :user)
+    log_in_user(user)
+    user
+  end
+
+  def log_in_user(user)
+    session[:current_user_id] = user.id
+  end
+
+  def fixture_file(filename)
+    return '' if filename.blank?
+    file_path = File.expand_path(Rails.root + 'spec/fixtures/' + filename)
+    File.read(file_path)
+  end
+
+  def build(*args)
+    Fabricate.build(*args)
+  end
+
+  def create_topic(args={})
+    args[:title] ||= "This is my title #{Helpers.next_seq}"
+    user = args.delete(:user) || Fabricate(:user)
+    guardian = Guardian.new(user)
+    TopicCreator.create(user, guardian, args)
+  end
+
+  def create_post(args={})
+    args[:title] ||= "This is my title #{Helpers.next_seq}"
+    args[:raw] ||= "This is the raw body of my post, it is cool #{Helpers.next_seq}"
+    args[:topic_id] = args[:topic].id if args[:topic]
+    user = args.delete(:user) || Fabricate(:user)
+    PostCreator.create(user, args)
+  end
+
+  def generate_username(length=10)
+    range = [*'a'..'z']
+    Array.new(length){range.sample}.join
+  end
+end