Cask: Use nested classes and modules.

1 files changed, 53 insertions, 49 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/cli/audit.rb b/Library/Homebrew/cask/lib/hbc/cli/audit.rb
index 14f3d8254..a06f71c60 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/audit.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/audit.rb
@@ -1,52 +1,56 @@
-class Hbc::CLI::Audit < Hbc::CLI::Base
-  def self.help
-    "verifies installability of Casks"
-  end
-
-  def self.run(*args)
-    failed_casks = new(args, Hbc::Auditor).run
-    return if failed_casks.empty?
-    raise Hbc::CaskError, "audit failed for casks: #{failed_casks.join(" ")}"
-  end
-
-  def initialize(args, auditor)
-    @args = args
-    @auditor = auditor
-  end
-
-  def run
-    casks_to_audit.each_with_object([]) do |cask, failed|
-      failed << cask unless audit(cask)
+module Hbc
+  class CLI
+    class Audit < Base
+      def self.help
+        "verifies installability of Casks"
+      end
+
+      def self.run(*args)
+        failed_casks = new(args, Auditor).run
+        return if failed_casks.empty?
+        raise CaskError, "audit failed for casks: #{failed_casks.join(" ")}"
+      end
+
+      def initialize(args, auditor)
+        @args = args
+        @auditor = auditor
+      end
+
+      def run
+        casks_to_audit.each_with_object([]) do |cask, failed|
+          failed << cask unless audit(cask)
+        end
+      end
+
+      def audit(cask)
+        odebug "Auditing Cask #{cask}"
+        @auditor.audit(cask, audit_download:        audit_download?,
+                             check_token_conflicts: check_token_conflicts?)
+      end
+
+      def audit_download?
+        @args.include?("--download")
+      end
+
+      def check_token_conflicts?
+        @args.include?("--token-conflicts")
+      end
+
+      def casks_to_audit
+        if cask_tokens.empty?
+          Hbc.all
+        else
+          cask_tokens.map { |token| Hbc.load(token) }
+        end
+      end
+
+      def cask_tokens
+        @cask_tokens ||= self.class.cask_tokens_from(@args)
+      end
+
+      def self.needs_init?
+        true
+      end
     end
   end
-
-  def audit(cask)
-    odebug "Auditing Cask #{cask}"
-    @auditor.audit(cask, audit_download:        audit_download?,
-                         check_token_conflicts: check_token_conflicts?)
-  end
-
-  def audit_download?
-    @args.include?("--download")
-  end
-
-  def check_token_conflicts?
-    @args.include?("--token-conflicts")
-  end
-
-  def casks_to_audit
-    if cask_tokens.empty?
-      Hbc.all
-    else
-      cask_tokens.map { |token| Hbc.load(token) }
-    end
-  end
-
-  def cask_tokens
-    @cask_tokens ||= self.class.cask_tokens_from(@args)
-  end
-
-  def self.needs_init?
-    true
-  end
 end