Module: Gem::DefaultUserInteraction

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Extended In: Gem::RDoc
Included In: Command, CommandManager, Commands::BuildCommand, Commands::CertCommand, Commands::CheckCommand, Commands::CleanupCommand, Commands::ContentsCommand, Commands::DependencyCommand, Commands::EnvironmentCommand, Commands::FetchCommand, Commands::GenerateIndexCommand, Commands::HelpCommand, Commands::InstallCommand, Commands::ListCommand, Commands::LockCommand, Commands::MirrorCommand, Commands::OpenCommand, Commands::OutdatedCommand, Commands::OwnerCommand, Commands::PristineCommand, Commands::PushCommand, Commands::QueryCommand, Commands::RdocCommand, Commands::SearchCommand, Commands::ServerCommand, Commands::SetupCommand, Commands::SourcesCommand, Commands::SpecificationCommand, Commands::StaleCommand, Commands::UninstallCommand, Commands::UnpackCommand, Commands::UpdateCommand, Commands::WhichCommand, Commands::YankCommand, ConfigFile, DependencyInstaller, Doctor, Ext::Builder, Ext::CmakeBuilder, Ext::ConfigureBuilder, Ext::ExtConfBuilder, Ext::RakeBuilder, Indexer, Installer, InstallerTestCase, Package, Package::Old, Package::TarTestCase, Gem::RDoc, RemoteFetcher, Request, Security::Policy, Server, SpecFetcher, StreamUI::SimpleProgressReporter, StreamUI::VerboseProgressReporter, TestCase, Uninstaller, UserInteraction, Validator
Defined in:	lib/rubygems/test_case.rb, lib/rubygems/user_interaction.rb

Overview

When rubygems/test_case is required the default user interaction is a MockGemUi.

Return the default UI.

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 27


def self.ui
  @ui ||= Gem::ConsoleUI.new
end

Set the default UI. If the default UI is never explicitly set, a simple console based UserInteraction will be used automatically.

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 35


def self.ui=(new_ui)
  @ui = new_ui
end

Use new_ui for the duration of block.

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 42


def self.use_ui(new_ui)
  old_ui = @ui
  @ui = new_ui
  yield
ensure
  @ui = old_ui
end

See .ui

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 53


def ui
  Gem::DefaultUserInteraction.ui
end

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 60


def ui=(new_ui)
  Gem::DefaultUserInteraction.ui = new_ui
end

[ GitHub ]

# File 'lib/rubygems/user_interaction.rb', line 67


def use_ui(new_ui, &block)
  Gem::DefaultUserInteraction.use_ui(new_ui, &block)
end