Class: RSpec::Core::Configuration

Inherits:
Object
  • Object
show all
Includes:
Hooks
Defined in:
lib/rspec/core/configuration.rb

Overview

Stores runtime configuration information.

Configuration options are loaded from ~/.rspec, .rspec, .rspec-local, command line switches, and the SPEC_OPTS environment variable (listed in lowest to highest precedence; for example, an option in ~/.rspec can be overridden by an option in .rspec-local).

Examples:

Standard settings

RSpec.configure do |c|
  c.drb          = true
  c.drb_port     = 1234
  c.default_path = 'behavior'
end

Hooks

RSpec.configure do |c|
  c.before(:suite) { establish_connection }
  c.before(:each)  {  :authorized }
  c.around(:each)  { |ex| Database.transaction(&ex) }
end

See Also:

Defined Under Namespace

Classes: MustBeConfiguredBeforeExampleGroupsError

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Hooks

#after, #append_after, #around, #before, #prepend_before

Constructor Details

#initialize ⇒ Configuration

Returns a new instance of Configuration.



186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
 
# File 'lib/rspec/core/configuration.rb', line 186

def initialize
  @expectation_frameworks = []
  @include_or_extend_modules = []
  @mock_framework = nil
  @files_to_run = []
  @formatters = []
  @color = false
  @pattern = '**/*_spec.rb'
  @failure_exit_code = 1

  @backtrace_cleaner = BacktraceCleaner.new

  @default_path = 'spec'
  @deprecation_stream = $stderr
  @filter_manager = FilterManager.new
  @preferred_options = {}
  @seed = srand % 0xFFFF
  @failure_color = :red
  @success_color = :green
  @pending_color = :yellow
  @default_color = :white
  @fixed_color = :blue
  @detail_color = :cyan
  @profile_examples = false
  @requires = []
  @libs = []
end

Instance Attribute Details

#backtrace_cleaner ⇒ Object (readonly)

Returns the value of attribute backtrace_cleaner.



184
185
186
 
# File 'lib/rspec/core/configuration.rb', line 184

def backtrace_cleaner
  @backtrace_cleaner
end

Instance Method Details

#add_formatter(formatter) ⇒ Object Also known as: formatter=

Adds a formatter to the formatters collection. formatter can be a string representing any of the built-in formatters (see built_in_formatter), or a custom formatter class.

Note

For internal purposes, add_formatter also accepts the name of a class and paths to use for output streams, but you should consider that a private api that may change at any time without notice.



571
572
573
574
575
576
577
578
579
 
# File 'lib/rspec/core/configuration.rb', line 571

def add_formatter(formatter_to_use, *paths)
  formatter_class =
    built_in_formatter(formatter_to_use) ||
    custom_formatter(formatter_to_use) ||
    (raise ArgumentError, "Formatter '#{formatter_to_use}' unknown - maybe you meant 'documentation' or 'progress'?.")

  paths << output if paths.empty?
  formatters << formatter_class.new(*paths.map {|p| String === p ? file_at(p) : p})
end

#add_setting(name) ⇒ Object #add_setting(name, opts) ⇒ Object

Adds a custom setting to the RSpec.configuration object.

RSpec.configuration.add_setting :foo

Used internally and by extension frameworks like rspec-rails, so they can add config settings that are domain specific. For example:

RSpec.configure do |c|
  c.add_setting :use_transactional_fixtures,
    :default => true,
    :alias_with => :use_transactional_examples
end

add_setting creates three methods on the configuration object, a setter, a getter, and a predicate:

RSpec.configuration.foo=(value)
RSpec.configuration.foo
RSpec.configuration.foo? # returns true if foo returns anything but nil or false

Parameters:

  • opts (Hash) (defaults to: {}) —

    a customizable set of options

Options Hash (opts):

  • :default (Symbol) —

    set a default value for the generated getter and predicate methods:

    add_setting(:foo, :default => "default value")
  • :alias_with (Symbol) —

    Use :alias_with to alias the setter, getter, and predicate to another name, or names:

    add_setting(:foo, :alias_with => :bar)
add_setting(:foo, :alias_with => [:bar, :baz])



268
269
270
271
272
273
274
 
# File 'lib/rspec/core/configuration.rb', line 268

def add_setting(name, opts={})
  default = opts.delete(:default)
  (class << self; self; end).class_eval do
    add_setting(name, opts)
  end
  send("#{name}=", default) if default
end

#alias_example_to(new_name, *args) ⇒ Object

Creates a method that delegates to example including the submitted args. Used internally to add variants of example like pending:

Examples:

alias_example_to :pending, :pending => true

# This lets you do this:

describe Thing do
  pending "does something" do
    thing = Thing.new
  end
end

# ... which is the equivalent of

describe Thing do
  it "does something", :pending => true do
    thing = Thing.new
  end
end


636
637
638
639
 
# File 'lib/rspec/core/configuration.rb', line 636

def alias_example_to(new_name, *args)
  extra_options = build_metadata_hash_from(args)
  RSpec::Core::ExampleGroup.alias_example_to(new_name, extra_options)
end

#alias_it_behaves_like_to(new_name, report_label = '') ⇒ Object Also known as: alias_it_should_behave_like_to

Define an alias for it_should_behave_like that allows different language (like "it_has_behavior" or "it_behaves_like") to be employed when including shared examples.

Example:

alias_it_behaves_like_to(:it_has_behavior, 'has behavior:')

allows the user to include a shared example group like:

describe Entity do
  it_has_behavior 'sortability' do
    let(:sortable) { Entity.new }
  end
end

which is reported in the output as:

Entity
  has behavior: sortability
    # sortability examples here



662
663
664
 
# File 'lib/rspec/core/configuration.rb', line 662

def alias_it_behaves_like_to(new_name, report_label = '')
  RSpec::Core::ExampleGroup.alias_it_behaves_like_to(new_name, report_label)
end

#backtrace_clean_patterns ⇒ Object

The patterns to discard from backtraces. Deprecated, use Configuration#backtrace_exclusion_patterns instead

Defaults to RSpec::Core::BacktraceCleaner::DEFAULT_EXCLUSION_PATTERNS

One can replace the list by using the setter or modify it through the getter

To override this behaviour and display a full backtrace, use --backtraceon the command line, in a .rspec file, or in the rspec_options attribute of RSpec's rake task.



298
299
300
301
302
 
# File 'lib/rspec/core/configuration.rb', line 298

def backtrace_clean_patterns
  RSpec.deprecate("RSpec::Core::Configuration#backtrace_clean_patterns",
                  :replacement => "RSpec::Core::Configuration#backtrace_exclusion_patterns")
  @backtrace_cleaner.exclusion_patterns
end

#backtrace_clean_patterns=(patterns) ⇒ Object 



304
305
306
307
308
 
# File 'lib/rspec/core/configuration.rb', line 304

def backtrace_clean_patterns=(patterns)
  RSpec.deprecate("RSpec::Core::Configuration#backtrace_clean_patterns",
                  :replacement => "RSpec::Core::Configuration#backtrace_exclusion_patterns")
  @backtrace_cleaner.exclusion_patterns = patterns
end

#backtrace_exclusion_patterns ⇒ Object

The patterns to discard from backtraces.

Defaults to RSpec::Core::BacktraceCleaner::DEFAULT_EXCLUSION_PATTERNS

One can replace the list by using the setter or modify it through the getter

To override this behaviour and display a full backtrace, use --backtraceon the command line, in a .rspec file, or in the rspec_options attribute of RSpec's rake task.



335
336
337
 
# File 'lib/rspec/core/configuration.rb', line 335

def backtrace_exclusion_patterns
  @backtrace_cleaner.exclusion_patterns
end

#backtrace_exclusion_patterns=(patterns) ⇒ Object 



339
340
341
 
# File 'lib/rspec/core/configuration.rb', line 339

def backtrace_exclusion_patterns=(patterns)
  @backtrace_cleaner.exclusion_patterns = patterns
end

#backtrace_inclusion_patterns ⇒ Object

The patterns to always include to backtraces.

Defaults to [Regexp.new Dir.getwd] if the current working directory matches any of the exclusion patterns. Otherwise it defaults to empty.

One can replace the list by using the setter or modify it through the getter



317
318
319
 
# File 'lib/rspec/core/configuration.rb', line 317

def backtrace_inclusion_patterns
  @backtrace_cleaner.inclusion_patterns
end

#backtrace_inclusion_patterns=(patterns) ⇒ Object 



321
322
323
 
# File 'lib/rspec/core/configuration.rb', line 321

def backtrace_inclusion_patterns=(patterns)
  @backtrace_cleaner.inclusion_patterns = patterns
end

#color(output = output_stream) ⇒ Object Also known as: color_enabled 



479
480
481
482
483
484
485
 
# File 'lib/rspec/core/configuration.rb', line 479

def color(output=output_stream)
  # rspec's built-in formatters all call this with the output argument,
  # but defaulting to output_stream for backward compatibility with
  # formatters in extension libs
  return false unless output_to_tty?(output)
  value_for(:color, @color)
end

#color=(bool) ⇒ Object Also known as: color_enabled= 



487
488
489
490
491
492
493
494
495
496
 
# File 'lib/rspec/core/configuration.rb', line 487

def color=(bool)
  if bool
    if RSpec.windows_os? and not ENV['ANSICON']
      warn "You must use ANSICON 1.31 or later (http://adoxa.3eeweb.com/ansicon/) to use colour on Windows"
      @color = false
    else
      @color = true
    end
  end
end

#debug=(bool) ⇒ Object 



518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'lib/rspec/core/configuration.rb', line 518

def debug=(bool)
  return unless bool
  begin
    require 'ruby-debug'
    Debugger.start
  rescue LoadError => e
    raise <<-EOM

#{'*'*50}
#{e.message}

If you have it installed as a ruby gem, then you need to either require
'rubygems' or configure the RUBYOPT environment variable with the value
'rubygems'.

#{e.backtrace.join("\n")}
#{'*'*50}
EOM
  end
end

#debug? ⇒ Boolean

Returns:

  • (Boolean) 


539
540
541
 
# File 'lib/rspec/core/configuration.rb', line 539

def debug?
  !!defined?(Debugger)
end

#exclusion_filter ⇒ Object

Returns the exclusion_filter. If none has been set, returns an empty hash.



774
775
776
 
# File 'lib/rspec/core/configuration.rb', line 774

def exclusion_filter
  filter_manager.exclusions
end

#exclusion_filter=(filter) ⇒ Object

Clears and reassigns the exclusion_filter. Set to nil if you don't want any exclusion filter at all.

Warning

This overrides any exclusion filters/tags set on the command line or in configuration files.



768
769
770
 
# File 'lib/rspec/core/configuration.rb', line 768

def exclusion_filter=(filter)
  filter_manager.exclude! build_metadata_hash_from([filter])
end

#expect_with(*frameworks) ⇒ Object

Sets the expectation framework module(s) to be included in each example group.

frameworks can be :rspec, :stdlib, a custom module, or any combination thereof:

config.expect_with :rspec
config.expect_with :stdlib
config.expect_with :rspec, :stdlib
config.expect_with OtherExpectationFramework

RSpec will translate :rspec and :stdlib into the appropriate modules.

Configuration

If the module responds to configuration, expect_with will yield the configuration object if given a block:

config.expect_with OtherExpectationFramework do |custom_config|
  custom_config.custom_setting = true
end



441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
 
# File 'lib/rspec/core/configuration.rb', line 441

def expect_with(*frameworks)
  modules = frameworks.map do |framework|
    case framework
    when Module
      framework
    when :rspec
      require 'rspec/expectations'
      self.expecting_with_rspec = true
      ::RSpec::Matchers
    when :stdlib
      require 'test/unit/assertions'
      ::Test::Unit::Assertions
    else
      raise ArgumentError, "#{framework.inspect} is not supported"
    end
  end

  if (modules - @expectation_frameworks).any?
    assert_no_example_groups_defined(:expect_with)
  end

  if block_given?
    raise "expect_with only accepts a block with a single argument. Call expect_with #{modules.length} times, once with each argument, instead." if modules.length > 1
    raise "#{modules.first} must respond to `configuration` so that expect_with can yield it." unless modules.first.respond_to?(:configuration)
    yield modules.first.configuration
  end

  @expectation_frameworks.push(*modules)
end

#expectation_framework=(framework) ⇒ Object

Delegates to expect_with(framework)



415
416
417
 
# File 'lib/rspec/core/configuration.rb', line 415

def expectation_framework=(framework)
  expect_with(framework)
end

#expectation_frameworks ⇒ Object

Returns the configured expectation framework adapter module(s)



409
410
411
412
 
# File 'lib/rspec/core/configuration.rb', line 409

def expectation_frameworks
  expect_with :rspec if @expectation_frameworks.empty?
  @expectation_frameworks
end

#extend(mod, *filters) ⇒ Object

Tells RSpec to extend example groups with mod. Methods defined in mod are exposed to example groups (not examples). Use filters to constrain the groups to extend.

Similar to include, but behavior is added to example groups, which are classes, rather than the examples, which are instances of those classes.

Examples:


module UiHelpers
  def run_in_browser
    # ...
  end
end

RSpec.configure do |config|
  config.extend(UiHelpers, :type => :request)
end

describe "edit profile", :type => :request do
  run_in_browser

  it "does stuff in the client" do
    # ...
  end
end

See Also:



843
844
845
 
# File 'lib/rspec/core/configuration.rb', line 843

def extend(mod, *filters)
  include_or_extend_modules << [:extend, mod, build_metadata_hash_from(filters)]
end

#filter_run_excluding(*args) ⇒ Object

Adds key/value pairs to the exclusion_filter. If the treat_symbols_as_metadata_keys_with_true_values config option is set to true and args excludes any symbols that are not part of a hash, each symbol is treated as a key in the hash with the value true.

Note

Filters set using this method can be overridden from the command line or config files (e.g. .rspec).

Examples:

# given this declaration
describe "something", :foo => 'bar' do
  # ...
end

# any of the following will exclude that group
config.filter_run_excluding :foo => 'bar'
config.filter_run_excluding :foo => /^ba/
config.filter_run_excluding :foo => lambda {|v| v == 'bar'}
config.filter_run_excluding :foo => lambda {|v,m| m[:foo] == 'bar'}

# given a proc with an arity of 1, the lambda is passed the value related to the key, e.g.
config.filter_run_excluding :foo => lambda {|v| v == 'bar'}

# given a proc with an arity of 2, the lambda is passed the value related to the key,
# and the metadata itself e.g.
config.filter_run_excluding :foo => lambda {|v,m| m[:foo] == 'bar'}

# with treat_symbols_as_metadata_keys_with_true_values = true
filter_run_excluding :foo # same as filter_run_excluding :foo => true


757
758
759
 
# File 'lib/rspec/core/configuration.rb', line 757

def filter_run_excluding(*args)
  filter_manager.exclude_with_low_priority build_metadata_hash_from(args)
end

#filter_run_including(*args) ⇒ Object Also known as: filter_run

Adds key/value pairs to the inclusion_filter. If the treat_symbols_as_metadata_keys_with_true_values config option is set to true and args includes any symbols that are not part of a hash, each symbol is treated as a key in the hash with the value true.

Note

Filters set using this method can be overridden from the command line or config files (e.g. .rspec).

Examples:

# given this declaration
describe "something", :foo => 'bar' do
  # ...
end

# any of the following will include that group
config.filter_run_including :foo => 'bar'
config.filter_run_including :foo => /^ba/
config.filter_run_including :foo => lambda {|v| v == 'bar'}
config.filter_run_including :foo => lambda {|v,m| m[:foo] == 'bar'}

# given a proc with an arity of 1, the lambda is passed the value related to the key, e.g.
config.filter_run_including :foo => lambda {|v| v == 'bar'}

# given a proc with an arity of 2, the lambda is passed the value related to the key,
# and the metadata itself e.g.
config.filter_run_including :foo => lambda {|v,m| m[:foo] == 'bar'}

# with treat_symbols_as_metadata_keys_with_true_values = true
filter_run_including :foo # same as filter_run_including :foo => true


699
700
701
 
# File 'lib/rspec/core/configuration.rb', line 699

def filter_run_including(*args)
  filter_manager.include_with_low_priority build_metadata_hash_from(args)
end

#format_docstrings(&block) ⇒ Object

Formats the docstring output using the block provided.

Examples:

# This will strip the descriptions of both examples and example groups.
RSpec.configure do |config|
  config.format_docstrings { |s| s.strip }
end


910
911
912
 
# File 'lib/rspec/core/configuration.rb', line 910

def format_docstrings(&block)
  @format_docstrings_block = block_given? ? block : DEFAULT_FORMATTER
end

#formatters ⇒ Object 



583
584
585
 
# File 'lib/rspec/core/configuration.rb', line 583

def formatters
  @formatters ||= []
end

#full_backtrace=(true_or_false) ⇒ Object 



475
476
477
 
# File 'lib/rspec/core/configuration.rb', line 475

def full_backtrace=(true_or_false)
  @backtrace_cleaner.full_backtrace = true_or_false
end

#full_backtrace? ⇒ Boolean

Returns:

  • (Boolean) 


471
472
473
 
# File 'lib/rspec/core/configuration.rb', line 471

def full_backtrace?
  @backtrace_cleaner.full_backtrace?
end

#full_description ⇒ Object 



556
557
558
 
# File 'lib/rspec/core/configuration.rb', line 556

def full_description
  filter.fetch :full_description, nil
end

#full_description=(description) ⇒ Object 



552
553
554
 
# File 'lib/rspec/core/configuration.rb', line 552

def full_description=(description)
  filter_run :full_description => Regexp.union(*Array(description).map {|d| Regexp.new(d) })
end

#include(mod, *filters) ⇒ Object

Tells RSpec to include mod in example groups. Methods defined in mod are exposed to examples (not example groups). Use filters to constrain the groups in which to include the module.

Examples:


module AuthenticationHelpers
  def (user)
    # ...
  end
end

module UserHelpers
  def users(username)
    # ...
  end
end

RSpec.configure do |config|
  config.include(UserHelpers) # included in all modules
  config.include(AuthenticationHelpers, :type => :request)
end

describe "edit profile", :type => :request do
  it "can be viewed by owning user" do
     users(:jdoe)
    get "/profiles/jdoe"
    assert_select ".username", :text => 'jdoe'
  end
end

See Also:



810
811
812
 
# File 'lib/rspec/core/configuration.rb', line 810

def include(mod, *filters)
  include_or_extend_modules << [:include, mod, build_metadata_hash_from(filters)]
end

#inclusion_filter ⇒ Object Also known as: filter

Returns the inclusion_filter. If none has been set, returns an empty hash.



720
721
722
 
# File 'lib/rspec/core/configuration.rb', line 720

def inclusion_filter
  filter_manager.inclusions
end

#inclusion_filter=(filter) ⇒ Object Also known as: filter=

Clears and reassigns the inclusion_filter. Set to nil if you don't want any inclusion filter at all.

Warning

This overrides any inclusion filters/tags set on the command line or in configuration files.



712
713
714
 
# File 'lib/rspec/core/configuration.rb', line 712

def inclusion_filter=(filter)
  filter_manager.include! build_metadata_hash_from([filter])
end

#libs=(libs) ⇒ Object 



504
505
506
507
508
509
 
# File 'lib/rspec/core/configuration.rb', line 504

def libs=(libs)
  libs.map do |lib|
    @libs.unshift lib
    $LOAD_PATH.unshift lib
  end
end

#line_numbers ⇒ Object 



548
549
550
 
# File 'lib/rspec/core/configuration.rb', line 548

def line_numbers
  filter.fetch(:line_numbers,[])
end

#line_numbers=(line_numbers) ⇒ Object

Run examples defined on line_numbers in all files to run.



544
545
546
 
# File 'lib/rspec/core/configuration.rb', line 544

def line_numbers=(line_numbers)
  filter_run :line_numbers => line_numbers.map{|l| l.to_i}
end

#mock_framework ⇒ Object

Returns the configured mock framework adapter module



277
278
279
280
 
# File 'lib/rspec/core/configuration.rb', line 277

def mock_framework
  mock_with :rspec unless @mock_framework
  @mock_framework
end

#mock_framework=(framework) ⇒ Object

Delegates to mock_framework=(framework)



283
284
285
 
# File 'lib/rspec/core/configuration.rb', line 283

def mock_framework=(framework)
  mock_with framework
end

#mock_with(framework) ⇒ Object

Sets the mock framework adapter module.

framework can be a Symbol or a Module.

Given any of :rspec, :mocha, :flexmock, or :rr, configures the named framework.

Given :nothing, configures no framework. Use this if you don't use any mocking framework to save a little bit of overhead.

Given a Module, includes that module in every example group. The module should adhere to RSpec's mock framework adapter API:

setup_mocks_for_rspec
  - called before each example

verify_mocks_for_rspec
  - called after each example. Framework should raise an exception
    when expectations fail

teardown_mocks_for_rspec
  - called after verify_mocks_for_rspec (even if there are errors)

If the module responds to configuration and mock_with receives a block, it will yield the configuration object to the block e.g.

config.mock_with OtherMockFrameworkAdapter do |mod_config|
  mod_config.custom_setting = true
end



372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
 
# File 'lib/rspec/core/configuration.rb', line 372

def mock_with(framework)
  framework_module = case framework
  when Module
    framework
  when String, Symbol
    require case framework.to_s
            when /rspec/i
              'rspec/core/mocking/with_rspec'
            when /mocha/i
              'rspec/core/mocking/with_mocha'
            when /rr/i
              'rspec/core/mocking/with_rr'
            when /flexmock/i
              'rspec/core/mocking/with_flexmock'
            else
              'rspec/core/mocking/with_absolutely_nothing'
            end
    RSpec::Core::MockFrameworkAdapter
  end

  new_name, old_name = [framework_module, @mock_framework].map do |mod|
    mod.respond_to?(:framework_name) ?  mod.framework_name : :unnamed
  end

  unless new_name == old_name
    assert_no_example_groups_defined(:mock_framework)
  end

  if block_given?
    raise "#{framework_module} must respond to `configuration` so that mock_with can yield it." unless framework_module.respond_to?(:configuration)
    yield framework_module.configuration
  end

  @mock_framework = framework_module
end

#order=(type) ⇒ Object

Sets the order and, if order is 'rand:<seed>', also sets the seed.



929
930
931
 
# File 'lib/rspec/core/configuration.rb', line 929

def order=(type)
  order_and_seed_from_order(type)
end

#order_examples(&block) ⇒ Object

Sets a strategy by which to order examples.

Examples:

RSpec.configure do |config|
  config.order_examples do |examples|
    examples.reverse
  end
end

See Also:



961
962
963
964
 
# File 'lib/rspec/core/configuration.rb', line 961

def order_examples(&block)
  @example_ordering_block = block
  @order = "custom" unless built_in_orderer?(block)
end

#order_groups(&block) ⇒ Object

Sets a strategy by which to order groups.

Examples:

RSpec.configure do |config|
  config.order_groups do |groups|
    groups.reverse
  end
end

See Also:



984
985
986
987
 
# File 'lib/rspec/core/configuration.rb', line 984

def order_groups(&block)
  @group_ordering_block = block
  @order = "custom" unless built_in_orderer?(block)
end

#order_groups_and_examples(&block) ⇒ Object

Sets a strategy by which to order groups and examples.

Examples:

RSpec.configure do |config|
  config.order_groups_and_examples do |groups_or_examples|
    groups_or_examples.reverse
  end
end

See Also:



1007
1008
1009
1010
 
# File 'lib/rspec/core/configuration.rb', line 1007

def order_groups_and_examples(&block)
  order_groups(&block)
  order_examples(&block)
end

#profile_examples ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Defaults profile_examples to 10 examples when @profile_examples is true.



599
600
601
602
603
604
605
606
 
# File 'lib/rspec/core/configuration.rb', line 599

def profile_examples
  profile = value_for(:profile_examples, @profile_examples)
  if profile && !profile.is_a?(Integer)
    10
  else
    profile
  end
end

#randomize? ⇒ Boolean

Returns:

  • (Boolean) 


933
934
935
 
# File 'lib/rspec/core/configuration.rb', line 933

def randomize?
  order.to_s.match(/rand/)
end

#reporter ⇒ Object 



587
588
589
590
591
592
593
 
# File 'lib/rspec/core/configuration.rb', line 587

def reporter
  @reporter ||= begin
                  add_formatter('progress') if formatters.empty?
                  add_formatter(RSpec::Core::Formatters::DeprecationFormatter, deprecation_stream, output_stream)
                  Reporter.new(*formatters)
                end
end

#requires=(paths) ⇒ Object 



511
512
513
514
515
516
 
# File 'lib/rspec/core/configuration.rb', line 511

def requires=(paths)
  RSpec.deprecate("RSpec::Core::Configuration#requires=(paths)",
                  :replacement => "paths.each {|path| require path}")
  paths.map {|path| require path}
  @requires += paths
end

#safe_extend(mod, host) ⇒ Object 



873
874
875
 
# File 'lib/rspec/core/configuration.rb', line 873

def safe_extend(mod, host)
  host.extend(mod) unless (class << host; self; end) < mod
end

#seed=(seed) ⇒ Object

Sets the seed value and sets order='rand'



922
923
924
 
# File 'lib/rspec/core/configuration.rb', line 922

def seed=(seed)
  order_and_seed_from_seed(seed)
end

#warnings ⇒ Object 



1017
1018
1019
 
# File 'lib/rspec/core/configuration.rb', line 1017

def warnings
  $VERBOSE
end

#warnings=(value) ⇒ Object

Set Ruby warnings on or off



1013
1014
1015
 
# File 'lib/rspec/core/configuration.rb', line 1013

def warnings= value
  $VERBOSE = !!value
end