Top Level Namespace

Includes:
FileUtils, Java

Defined Under Namespace

Modules: AbstractController, ActionController, ActionDispatch, ActionMailer, ActionPack, ActionView, ActiveModel, ActiveRecord, ActiveResource, ActiveSupport, ArJdbcMySQL, ClassInheritableAttributes, Commands, Css, Enumerable, Erb, HTML, I18n, Js, Kernel, LibXML, Mail, Mime, Process, Prof, REXML, Rack, Rails, Sprockets, TestUnit, URI Classes: Array, Benchmark, BenchmarkerTest, BigDecimal, Class, CodeStatistics, Date, DateTime, ERB, FalseClass, File, FixtureClassNotFound, FixturesFileNotFound, Float, Hash, Integer, LoadError, Logger, Module, Mysql, NameError, NilClass, Numeric, Object, Plugin, Proc, ProfilerTest, RailsEnvironment, Range, RecursiveHTTPFetcher, Regexp, SourceAnnotationExtractor, String, Struct, Symbol, Time, TrueClass

Constant Summary collapse

MissingSourceFile = 
LoadError
HashWithIndifferentAccess = 
ActiveSupport::HashWithIndifferentAccess

Instance Method Summary collapse

Instance Method Details

#app(create = false) ⇒ Object

reference the global “app” instance, created on demand. To recreate the instance, pass a non-false value as the parameter.



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# File 'railties/lib/rails/console/app.rb', line 10

def app(create=false)
  @app_integration_instance = nil if create
  @app_integration_instance ||= new_session do |sess|
    sess.host! "www.example.com"
  end
end

#controller ⇒ Object 



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# File 'railties/lib/rails/console/helpers.rb', line 5

def controller
  @controller ||= ApplicationController.new
end

#create_fixtures(*table_names, &block) ⇒ Object 



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# File 'railties/lib/rails/test_help.rb', line 42

def create_fixtures(*table_names, &block)
  Fixtures.create_fixtures(ActiveSupport::TestCase.fixture_path, table_names, {}, &block)
end

#helper ⇒ Object 



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# File 'railties/lib/rails/console/helpers.rb', line 1

def helper
  @helper ||= ApplicationController.helpers
end

#new_session {|session| ... } ⇒ Object

create a new session. If a block is given, the new session will be yielded to the block before being returned.

Yields:

  • (session) 


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# File 'railties/lib/rails/console/app.rb', line 19

def new_session
  app = Rails.application
  session = ActionDispatch::Integration::Session.new(app)
  yield session if block_given?
  session
end

#options ⇒ Object 



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# File 'railties/lib/rails/commands/profiler.rb', line 6

def options
  options = {}
  defaults = ActiveSupport::Testing::Performance::DEFAULTS

  OptionParser.new do |opt|
    opt.banner = "Usage: rails benchmarker 'Ruby.code' 'Ruby.more_code' ... [OPTS]"
    opt.on('-r', '--runs N', Numeric, 'Number of runs.', "Default: #{defaults[:runs]}") { |r| options[:runs] = r }
    opt.on('-o', '--output PATH', String, 'Directory to use when writing the results.', "Default: #{defaults[:output]}") { |o| options[:output] = o }
    opt.on('-m', '--metrics a,b,c', Array, 'Metrics to use.', "Default: #{defaults[:metrics].join(",")}") { |m| options[:metrics] = m.map(&:to_sym) }
    opt.on('-f', '--formats x,y,z', Array, 'Formats to output to.', "Default: #{defaults[:formats].join(",")}") { |m| options[:formats] = m.map(&:to_sym) }
    opt.parse!(ARGV)
  end

  options
end

#reload!(print = true) ⇒ Object

reloads the environment



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# File 'railties/lib/rails/console/app.rb', line 27

def reload!(print=true)
  puts "Reloading..." if print
  ActionDispatch::Reloader.cleanup!
  ActionDispatch::Reloader.prepare!
  true
end