Improve `bundle install` outputv0.9.0.pre4

4 files changed, 43 insertions, 20 deletions

diff --git a/lib/bundler/environment.rb b/lib/bundler/environment.rb
index 2f60604a30..b446ac506a 100644
--- a/lib/bundler/environment.rb
+++ b/lib/bundler/environment.rb
@@ -66,7 +66,7 @@ module Bundler
 
       Bundler.ui.info "Copying .gem files into vendor/cache"
       specs.each do |spec|
-        next if spec.source && !spec.source.is_a?(Source::Rubygems)
+        next unless spec.source.is_a?(Source::SystemGems) || spec.source.is_a?(Source::Rubygems)
         possibilities = Gem.path.map { |p| "#{p}/cache/#{spec.full_name}.gem" }
         cached_path = possibilities.find { |p| File.exist? p }
         Bundler.ui.info "  * #{File.basename(cached_path)}"
diff --git a/lib/bundler/index.rb b/lib/bundler/index.rb
index 94a36bf3e2..cd7229a82c 100644
--- a/lib/bundler/index.rb
+++ b/lib/bundler/index.rb
@@ -1,14 +1,7 @@
 module Bundler
   class Index
     def self.from_installed_gems
-      # TODO: Why can't we memoize this? It is being mutated somewhere
-      from_gem_index(Gem::SourceIndex.from_installed_gems)
-    end
-
-    def self.from_gem_index(gem_index)
-      index = new
-      gem_index.each { |name, spec| index << spec }
-      index
+      Source::SystemGems.new.specs
     end
 
     def initialize
diff --git a/lib/bundler/installer.rb b/lib/bundler/installer.rb
index f9379e4359..7be43faa63 100644
--- a/lib/bundler/installer.rb
+++ b/lib/bundler/installer.rb
@@ -19,9 +19,12 @@ module Bundler
         return
       end
 
-      specs.each do |spec|
-        next unless spec.source.respond_to?(:install)
-        next if (spec.groups & options[:without]).any?
+      specs.sort_by { |s| s.name }.each do |spec|
+        Bundler.ui.info "* #{spec.name} (#{spec.version})"
+        if (spec.groups & options[:without]).any?
+          Bundler.ui.info "  * Not in requested group... skipping."
+          next
+        end
         spec.source.install(spec)
       end
 
diff --git a/lib/bundler/source.rb b/lib/bundler/source.rb
index 105ce87639..ba1b1bcb86 100644
--- a/lib/bundler/source.rb
+++ b/lib/bundler/source.rb
@@ -19,12 +19,6 @@ module Bundler
       end
 
       def install(spec)
-        Bundler.ui.info "* #{spec.name} (#{spec.version})"
-        if Index.from_installed_gems[spec].any?
-          Bundler.ui.info "  * already installed... skipping"
-          return
-        end
-
         destination = Gem.dir
 
         Bundler.ui.info "  * Downloading..."
@@ -66,6 +60,29 @@ module Bundler
       end
     end
 
+    class SystemGems
+      def specs
+        @specs ||= begin
+          index = Index.new
+
+          Gem::SourceIndex.from_installed_gems.each do |name, spec|
+            spec.source = self
+            index << spec
+          end
+
+          index
+        end
+      end
+
+      def to_s
+        "System gem source"
+      end
+
+      def install(spec)
+        Bundler.ui.info "  * already installed... skipping"
+      end
+    end
+
     class GemCache
       def initialize(options)
         @path = options[:path]
@@ -88,6 +105,7 @@ module Bundler
       def install(spec)
         destination = Gem.dir
 
+        Bundler.ui.info "  * Installing from pack..."
         installer = Gem::Installer.new "#{@path}/#{spec.full_name}.gem",
           :install_dir => Gem.dir,
           :ignore_dependencies => true
@@ -141,6 +159,10 @@ module Bundler
         end
       end
 
+      def install(spec)
+        Bundler.ui.info "  * Using path `#{path}`..."
+      end
+
       alias specs local_specs
 
     end
@@ -198,7 +220,12 @@ module Bundler
       end
 
       def install(spec)
-        @installed ||= begin
+        Bundler.ui.info "  * Using git `#{uri}`..."
+
+        if @installed
+          Bundler.ui.info "  * Already checked out revision: #{ref}..."
+        else
+          Bundler.ui.info "  * Checking out revision: #{ref}..."
           FileUtils.mkdir_p(path)
           Dir.chdir(path) do
             unless File.exist?(".git")
@@ -209,7 +236,7 @@ module Bundler
             %x(git submodule init)
             %x(git submodule update)
           end
-          true
+          @installed = true
         end
       end