Cleaned up the `vagrant init` command, updated CHANGELOG

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## 0.5.2 (unreleased)
 
-
+  - Added ability to specify box url in `init`, which populates the
+    Vagrantfile with the proper `config.vm.box_url`.
 
 ## 0.5.1 (July 31, 2010)
 

lib/vagrant/commands/init.rb

@@ -5,14 +5,9 @@ module Vagrant
       description "Initializes current folder for Vagrant usage"
 
       def execute(args)
-        if args.empty?
-          create_vagrantfile
-        else
         create_vagrantfile(:default_box => args[0] , :default_box_url => args[1])
       end
 
-      end
-
       def options_spec(opts)
         opts.banner = "Usage: vagrant init [name] [box_url]"
       end
@@ -30,10 +25,10 @@ module Vagrant
         error_and_exit(:rootfile_already_exists) if File.exist?(rootfile_path)
 
         # Write the rootfile
-        default_opts = { :default_box => "base", :default_box_url => nil}.merge(opts)          
+        opts = { :default_box => "base", :default_box_url => nil}.merge(opts)
 
         File.open(rootfile_path, 'w+') do |f|
-          f.write(TemplateRenderer.render(Environment::ROOTFILE_NAME, :default_box => default_opts[:default_box], :default_box_url => default_opts[:default_box_url]))
+          f.write(TemplateRenderer.render(Environment::ROOTFILE_NAME, opts))
         end
       end
     end

test/vagrant/commands/init_test.rb

@@ -11,7 +11,7 @@ class CommandsInitTest < Test::Unit::TestCase
   context "execute" do
     should "create a vagrant file without any args" do
       args = []
-      @instance.expects(:create_vagrantfile).with(nil)
+      @instance.expects(:create_vagrantfile).with(:default_box => nil, :default_box_url => nil)
       @instance.execute(args)
     end
     context "when any arg is provided" do