* lib/rubygems: Import RubyGems from master as of commit b165260

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/rubygems/commands/cert_command.rb

@@ -85,44 +85,52 @@ class Gem::Commands::CertCommand < Gem::Command
     end
   end
 
+  def add_certificate certificate # :nodoc:
+    Gem::Security.trust_dir.trust_cert certificate
+
+    say "Added '#{certificate.subject}'"
+  end
+
   def execute
     options[:add].each do |certificate|
-      Gem::Security.trust_dir.trust_cert certificate
-
-      say "Added '#{certificate.subject}'"
+      add_certificate certificate
     end
 
     options[:remove].each do |filter|
-      certificates_matching filter do |certificate, path|
-        FileUtils.rm path
-        say "Removed '#{certificate.subject}'"
-      end
+      remove_certificates_matching filter
     end
 
     options[:list].each do |filter|
-      certificates_matching filter do |certificate, _|
-        # this could probably be formatted more gracefully
-        say certificate.subject.to_s
-      end
+      list_certificates_matching filter
     end
 
     options[:build].each do |name|
       build name
     end
 
-    unless options[:sign].empty? then
-      load_default_cert unless options[:issuer_cert]
-      load_default_key  unless options[:key]
-    end
-
-    options[:sign].each do |cert_file|
-      sign cert_file
-    end
+    sign_certificates unless options[:sign].empty?
   end
 
   def build name
-    if options[:key]
-      key = options[:key]
+    key, key_path = build_key
+    cert_path = build_cert name, key
+
+    say "Certificate: #{cert_path}"
+
+    if key_path
+      say "Private Key: #{key_path}"
+      say "Don't forget to move the key file to somewhere private!"
+    end
+  end
+
+  def build_cert name, key # :nodoc:
+    cert = Gem::Security.create_cert_email name, key
+    Gem::Security.write cert, "gem-public_cert.pem"
+  end
+
+  def build_key # :nodoc:
+    if options[:key] then
+      options[:key]
     else
       passphrase = ask_for_password 'Passphrase for your Private Key:'
       say "\n"
@@ -135,16 +143,8 @@ class Gem::Commands::CertCommand < Gem::Command
 
       key      = Gem::Security.create_key
       key_path = Gem::Security.write key, "gem-private_key.pem", 0600, passphrase
-    end
 
-    cert      = Gem::Security.create_cert_email name, key
-    cert_path = Gem::Security.write cert, "gem-public_cert.pem"
-
-    say "Certificate: #{cert_path}"
-
-    if key_path
-      say "Private Key: #{key_path}"
-      say "Don't forget to move the key file to somewhere private!"
+      return key, key_path
     end
   end
 
@@ -200,6 +200,13 @@ For further reading on signing gems see `ri Gem::Security`.
     EOF
   end
 
+  def list_certificates_matching filter # :nodoc:
+    certificates_matching filter do |certificate, _|
+      # this could probably be formatted more gracefully
+      say certificate.subject.to_s
+    end
+  end
+
   def load_default_cert
     cert_file = File.join Gem.default_cert_path
     cert = File.read cert_file
@@ -233,6 +240,18 @@ For further reading on signing gems see `ri Gem::Security`.
     terminate_interaction 1
   end
 
+  def load_defaults # :nodoc:
+    load_default_cert unless options[:issuer_cert]
+    load_default_key  unless options[:key]
+  end
+
+  def remove_certificates_matching filter # :nodoc:
+    certificates_matching filter do |certificate, path|
+      FileUtils.rm path
+      say "Removed '#{certificate.subject}'"
+    end
+  end
+
   def sign cert_file
     cert = File.read cert_file
     cert = OpenSSL::X509::Certificate.new cert
@@ -247,5 +266,13 @@ For further reading on signing gems see `ri Gem::Security`.
     Gem::Security.write cert, cert_file, permissions
   end
 
+  def sign_certificates # :nodoc:
+    load_defaults unless options[:sign].empty?
+
+    options[:sign].each do |cert_file|
+      sign cert_file
+    end
+  end
+
 end if defined?(OpenSSL::SSL)