Move rake tasks into the "tasks" folder to clarify what they do.

Rakefile

@@ -1,62 +1,13 @@
 require 'rubygems'
 require 'bundler/setup'
-require 'rake/testtask'
-require 'rspec/core/rake_task'
-Bundler::GemHelper.install_tasks
+
+# Load all the rake tasks from the "tasks" folder. This folder
+# allows us to nicely separate rake tasks into individual files
+# based on their role, which makes development and debugging easier
+# than one monolithic file.
+task_dir = File.expand_path("../tasks", __FILE__)
+Dir["#{task_dir}/**/*.rake"].each do |task_file|
+  load task_file
+end
 
 task :default => "test:unit"
-
-namespace :test do
-  Rake::TestTask.new do |t|
-    t.name = "unit"
-    t.libs << "test/unit"
-    t.pattern = "test/unit/**/*_test.rb"
-  end
-
-  RSpec::Core::RakeTask.new do |t|
-    t.name = "acceptance"
-    t.pattern = "test/acceptance/**/*_test.rb"
-  end
-end
-
-namespace :acceptance do
-  desc "Generates the configuration for acceptance tests from current source."
-  task :config do
-    require 'yaml'
-    require 'posix-spawn'
-
-    require File.expand_path("../lib/vagrant/version", __FILE__)
-    require File.expand_path('../test/acceptance/support/tempdir', __FILE__)
-
-    # Generate the binstubs for the Vagrant binary
-    tempdir = Tempdir.new
-    pid, stdin, stdout, stderr =
-      POSIX::Spawn.popen4("bundle", "install", "--binstubs", tempdir.path)
-    pid, status = Process.waitpid2(pid)
-    if status.exitstatus != 0
-      # Bundle install failed...
-      puts "Bundle install failed! Error:"
-      puts stderr.read
-      exit 1
-    end
-
-    # Generate the actual configuration
-    config = {
-      "vagrant_path" => File.join(tempdir.path, "vagrant"),
-      "vagrant_version" => Vagrant::VERSION,
-      "env" => {
-        "BUNDLE_GEMFILE" => File.expand_path("../Gemfile", __FILE__)
-      }
-    }
-
-    File.open("acceptance_config.yml", "w+") do |f|
-      f.write(YAML.dump(config))
-    end
-
-    puts <<-OUTPUT
-Acceptance test configuration is now in this directory in
-"acceptance_config.yml." Set your ACCEPTANCE_CONFIG environmental
-variable to this file and run any of the acceptance tests now.
-OUTPUT
-  end
-end

tasks/acceptance.rake

@@ -0,0 +1,41 @@
+namespace :acceptance do
+  desc "Generates the configuration for acceptance tests from current source."
+  task :config do
+    require 'yaml'
+    require 'posix-spawn'
+
+    require File.expand_path("../lib/vagrant/version", __FILE__)
+    require File.expand_path('../test/acceptance/support/tempdir', __FILE__)
+
+    # Generate the binstubs for the Vagrant binary
+    tempdir = Tempdir.new
+    pid, stdin, stdout, stderr =
+      POSIX::Spawn.popen4("bundle", "install", "--binstubs", tempdir.path)
+    pid, status = Process.waitpid2(pid)
+    if status.exitstatus != 0
+      # Bundle install failed...
+      puts "Bundle install failed! Error:"
+      puts stderr.read
+      exit 1
+    end
+
+    # Generate the actual configuration
+    config = {
+      "vagrant_path" => File.join(tempdir.path, "vagrant"),
+      "vagrant_version" => Vagrant::VERSION,
+      "env" => {
+        "BUNDLE_GEMFILE" => File.expand_path("../Gemfile", __FILE__)
+      }
+    }
+
+    File.open("acceptance_config.yml", "w+") do |f|
+      f.write(YAML.dump(config))
+    end
+
+    puts <<-OUTPUT
+Acceptance test configuration is now in this directory in
+"acceptance_config.yml." Set your ACCEPTANCE_CONFIG environmental
+variable to this file and run any of the acceptance tests now.
+OUTPUT
+  end
+end

tasks/bundler.rake

@@ -0,0 +1,3 @@
+# This installs the tasks that help with gem creation and
+# publishing.
+Bundler::GemHelper.install_tasks

tasks/test.rake

@@ -0,0 +1,15 @@
+require 'rake/testtask'
+require 'rspec/core/rake_task'
+
+namespace :test do
+  Rake::TestTask.new do |t|
+    t.name = "unit"
+    t.libs << "test/unit"
+    t.pattern = "test/unit/**/*_test.rb"
+  end
+
+  RSpec::Core::RakeTask.new do |t|
+    t.name = "acceptance"
+    t.pattern = "test/acceptance/**/*_test.rb"
+  end
+end