Refactor `CLI::Uninstall`.

1 files changed, 12 insertions, 6 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb b/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
index 7fc40daaf..213c5beb6 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/uninstall.rb
@@ -2,22 +2,28 @@ module Hbc
   class CLI
     class Uninstall < Base
       def self.run(*args)
-        cask_tokens = cask_tokens_from(args)
-        raise CaskUnspecifiedError if cask_tokens.empty?
-        force = args.include? "--force"
+        new(*args).run
+      end
+
+      def initialize(*args)
+        @cask_tokens = self.class.cask_tokens_from(args)
+        raise CaskUnspecifiedError if @cask_tokens.empty?
+        @force = args.include? "--force"
+      end
 
-        cask_tokens.each do |cask_token|
+      def run
+        @cask_tokens.each do |cask_token|
           odebug "Uninstalling Cask #{cask_token}"
           cask = CaskLoader.load(cask_token)
 
-          raise CaskNotInstalledError, cask unless cask.installed? || force
+          raise CaskNotInstalledError, cask unless cask.installed? || @force
 
           if cask.installed? && !cask.installed_caskfile.nil?
             # use the same cask file that was used for installation, if possible
             cask = CaskLoader.load_from_file(cask.installed_caskfile) if cask.installed_caskfile.exist?
           end
 
-          Installer.new(cask, binaries: CLI.binaries?, force: force).uninstall
+          Installer.new(cask, binaries: CLI.binaries?, force: @force).uninstall
 
           next if (versions = cask.versions).empty?