Remove unnecessary class methods on Box class. Move commands over to use "boxes" on env

lib/vagrant/box.rb

@@ -15,25 +15,9 @@ module Vagrant
     # The environment which this box belongs to. Although this could
     # actually be many environments, this points to the environment
     # of a specific instance.
-    attr_accessor :env
+    attr_reader :env
 
     class << self
-      # Returns an array of all created boxes, as strings.
-      #
-      # @return [Array<String>]
-      def all(env)
-        results = []
-
-        Dir.open(env.boxes_path) do |dir|
-          dir.each do |d|
-            next if d == "." || d == ".." || !File.directory?(File.join(env.boxes_path, d))
-            results << d.to_s
-          end
-        end
-
-        results
-      end
-
       # Adds a new box with given name from the given URI. This method
       # begins the process of adding a box from a given URI by setting up
       # the {Box} instance and calling {#add}.
@@ -41,22 +25,10 @@ module Vagrant
       # @param [String] name The name of the box
       # @param [String] uri URI to the box file
       def add(env, name, uri)
-        box = new
-        box.name = name
+        box = new(env, name)
         box.uri = uri
-        box.env = env
         box.add
       end
-
-      # Returns the directory to a box of the given name. The name given
-      # as a parameter is not checked for existence; this method simply
-      # returns the directory which would be used if the box did exist.
-      #
-      # @param [String] name Name of the box whose directory you're interested in.
-      # @return [String] Full path to the box directory.
-      def directory(env, name)
-        File.join(env.boxes_path, name)
-      end
     end
 
     # Creates a new box instance. Given an optional `name` parameter,
@@ -76,7 +48,7 @@ module Vagrant
     #
     # @return [String]
     def ovf_file
-      File.join(directory, env.config.vm.box_ovf)
+      directory.join(env.config.vm.box_ovf)
     end
 
     # Begins the process of adding a box to the vagrant installation. This
@@ -101,7 +73,13 @@ module Vagrant
     #
     # @return [String]
     def directory
-      self.class.directory(env, self.name)
+      env.boxes_path.join(name)
+    end
+
+    # Implemented for comparison with other boxes.
+    def <=>(other)
+      return super if !other.is_a?(self.class)
+      name <=> other.name
     end
   end
 end

lib/vagrant/command/box.rb

@@ -24,9 +24,9 @@ module Vagrant
 
       desc "list", "Lists all installed boxes"
       def list
-        boxes = Box.all(env).sort
+        boxes = env.boxes.sort
         return env.ui.warn("vagrant.commands.box.no_installed_boxes", :_prefix => false) if boxes.empty?
-        boxes.each { |b| env.ui.info(b, :_translate => false, :_prefix => false) }
+        boxes.each { |b| env.ui.info(b.name, :_translate => false, :_prefix => false) }
       end
     end
   end

test/vagrant/box_test.rb

@@ -6,53 +6,6 @@ class BoxTest < Test::Unit::TestCase
       @env = vagrant_env
     end
 
-    context "listing all boxes" do
-      setup do
-        Dir.stubs(:open)
-        File.stubs(:directory?).returns(true)
-
-        @boxes_path = "foo"
-        @env.stubs(:boxes_path).returns(@boxes_path)
-      end
-
-      should "open the boxes directory" do
-        Dir.expects(:open).with(@env.boxes_path)
-        Vagrant::Box.all(@env)
-      end
-
-      should "return an array" do
-        result = Vagrant::Box.all(@env)
-        assert result.is_a?(Array)
-      end
-
-      should "not return the '.' and '..' directories" do
-        dir = [".", "..", "..", ".", ".."]
-        Dir.expects(:open).yields(dir)
-        result = Vagrant::Box.all(@env)
-        assert result.empty?
-      end
-
-      should "return the other directories" do
-        dir = [".", "foo", "bar", "baz"]
-        Dir.expects(:open).yields(dir)
-        result = Vagrant::Box.all(@env)
-        assert_equal ["foo", "bar", "baz"], result
-      end
-
-      should "ignore the files" do
-        dir = ["foo", "bar"]
-        files = [true, false]
-        Dir.expects(:open).yields(dir)
-        dir_sequence = sequence("directory")
-        dir.each_with_index do |value, index|
-          File.expects(:directory?).with(File.join(@boxes_path, value)).returns(files[index]).in_sequence(dir_sequence)
-        end
-
-        result = Vagrant::Box.all(@env)
-        assert_equal ["foo"], result
-      end
-    end
-
     context "adding" do
       setup do
         @name = "foo"
@@ -61,31 +14,17 @@ class BoxTest < Test::Unit::TestCase
 
       should "create a new instance, set the variables, and add it" do
         box = mock("box")
-        box.expects(:name=).with(@name)
         box.expects(:uri=).with(@uri)
-        box.expects(:env=).with(@env)
         box.expects(:add).once
-        Vagrant::Box.expects(:new).returns(box)
+        Vagrant::Box.expects(:new).with(@env, @name).returns(box)
         Vagrant::Box.add(@env, @name, @uri)
       end
     end
-
-    context "box directory" do
-      setup do
-        @name = "foo"
-        @box_dir = File.join(@env.boxes_path, @name)
-      end
-
-      should "return the boxes_path joined with the name" do
-        assert_equal @box_dir, Vagrant::Box.directory(@env, @name)
-      end
-    end
   end
 
   context "instance methods" do
     setup do
-      @box = Vagrant::Box.new
-      @box.env = vagrant_env
+      @box = Vagrant::Box.new(vagrant_env, "foo")
     end
 
     should "execute the Add action when add is called" do
@@ -94,14 +33,8 @@ class BoxTest < Test::Unit::TestCase
     end
 
     context "box directory" do
-      setup do
-        @box.name = "foo"
-      end
-
       should "return the boxes_path joined with the name" do
-        result = mock("object")
-        Vagrant::Box.expects(:directory).with(@box.env, @box.name).returns(result)
-        assert result.equal?(@box.directory)
+        assert_equal @box.env.boxes_path.join(@box.name), @box.directory
       end
     end
 
@@ -125,14 +58,8 @@ class BoxTest < Test::Unit::TestCase
     end
 
     context "ovf file" do
-      setup do
-        @box.stubs(:directory).returns("foo")
-
-        @box.env.config.vm.box_ovf = "foo.ovf"
-      end
-
       should "be the directory joined with the config ovf file" do
-        assert_equal File.join(@box.directory, @box.env.config.vm.box_ovf), @box.ovf_file
+        assert_equal @box.directory.join(@box.env.config.vm.box_ovf), @box.ovf_file
       end
     end
   end