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-rw-r--r--activesupport/test/dependencies_test.rb165
1 files changed, 82 insertions, 83 deletions
diff --git a/activesupport/test/dependencies_test.rb b/activesupport/test/dependencies_test.rb
index 04e7b24d30..e0edb4a086 100644
--- a/activesupport/test/dependencies_test.rb
+++ b/activesupport/test/dependencies_test.rb
@@ -1,7 +1,7 @@
-require 'abstract_unit'
-require 'pp'
-require 'active_support/dependencies'
-require 'dependencies_test_helpers'
+require "abstract_unit"
+require "pp"
+require "active_support/dependencies"
+require "dependencies_test_helpers"
module ModuleWithMissing
mattr_accessor :missing_count
@@ -29,18 +29,18 @@ class DependenciesTest < ActiveSupport::TestCase
def test_depend_on_path
expected = assert_raises(LoadError) do
- Kernel.require 'omgwtfbbq'
+ Kernel.require "omgwtfbbq"
end
e = assert_raises(LoadError) do
- ActiveSupport::Dependencies.depend_on 'omgwtfbbq'
+ ActiveSupport::Dependencies.depend_on "omgwtfbbq"
end
assert_equal expected.path, e.path
end
def test_require_dependency_accepts_an_object_which_implements_to_path
o = Object.new
- def o.to_path; 'dependencies/service_one'; end
+ def o.to_path; "dependencies/service_one"; end
assert_nothing_raised {
require_dependency o
}
@@ -51,8 +51,8 @@ class DependenciesTest < ActiveSupport::TestCase
def test_tracking_loaded_files
with_loading do
- require_dependency 'dependencies/service_one'
- require_dependency 'dependencies/service_two'
+ require_dependency "dependencies/service_one"
+ require_dependency "dependencies/service_two"
assert_equal 2, ActiveSupport::Dependencies.loaded.size
end
ensure
@@ -61,8 +61,8 @@ class DependenciesTest < ActiveSupport::TestCase
def test_tracking_identical_loaded_files
with_loading do
- require_dependency 'dependencies/service_one'
- require_dependency 'dependencies/service_one'
+ require_dependency "dependencies/service_one"
+ require_dependency "dependencies/service_one"
assert_equal 1, ActiveSupport::Dependencies.loaded.size
end
ensure
@@ -75,16 +75,16 @@ class DependenciesTest < ActiveSupport::TestCase
def test_dependency_which_raises_exception_isnt_added_to_loaded_set
with_loading do
- filename = 'dependencies/raises_exception'
+ filename = "dependencies/raises_exception"
expanded = File.expand_path(filename)
$raises_exception_load_count = 0
5.times do |count|
- e = assert_raise Exception, 'should have loaded dependencies/raises_exception which raises an exception' do
+ e = assert_raise Exception, "should have loaded dependencies/raises_exception which raises an exception" do
require_dependency filename
end
- assert_equal 'Loading me failed, so do not add to loaded or history.', e.message
+ assert_equal "Loading me failed, so do not add to loaded or history.", e.message
assert_equal count + 1, $raises_exception_load_count
assert_not ActiveSupport::Dependencies.loaded.include?(expanded)
@@ -95,13 +95,13 @@ class DependenciesTest < ActiveSupport::TestCase
def test_dependency_which_raises_doesnt_blindly_call_blame_file!
with_loading do
- filename = 'dependencies/raises_exception_without_blame_file'
+ filename = "dependencies/raises_exception_without_blame_file"
assert_raises(Exception) { require_dependency filename }
end
end
def test_warnings_should_be_enabled_on_first_load
- with_loading 'dependencies' do
+ with_loading "dependencies" do
old_warnings, ActiveSupport::Dependencies.warnings_on_first_load = ActiveSupport::Dependencies.warnings_on_first_load, true
filename = "check_warnings"
expanded = File.expand_path("#{File.dirname(__FILE__)}/dependencies/#{filename}")
@@ -112,7 +112,7 @@ class DependenciesTest < ActiveSupport::TestCase
silence_warnings { require_dependency filename }
assert_equal 1, $check_warnings_load_count
- assert_equal true, $checked_verbose, 'On first load warnings should be enabled.'
+ assert_equal true, $checked_verbose, "On first load warnings should be enabled."
assert ActiveSupport::Dependencies.loaded.include?(expanded)
ActiveSupport::Dependencies.clear
@@ -121,7 +121,7 @@ class DependenciesTest < ActiveSupport::TestCase
silence_warnings { require_dependency filename }
assert_equal 2, $check_warnings_load_count
- assert_equal nil, $checked_verbose, 'After first load warnings should be left alone.'
+ assert_equal nil, $checked_verbose, "After first load warnings should be left alone."
assert ActiveSupport::Dependencies.loaded.include?(expanded)
ActiveSupport::Dependencies.clear
@@ -130,7 +130,7 @@ class DependenciesTest < ActiveSupport::TestCase
enable_warnings { require_dependency filename }
assert_equal 3, $check_warnings_load_count
- assert_equal true, $checked_verbose, 'After first load warnings should be left alone.'
+ assert_equal true, $checked_verbose, "After first load warnings should be left alone."
assert ActiveSupport::Dependencies.loaded.include?(expanded)
ActiveSupport::Dependencies.warnings_on_first_load = old_warnings
@@ -138,15 +138,15 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_mutual_dependencies_dont_infinite_loop
- with_loading 'dependencies' do
+ with_loading "dependencies" do
$mutual_dependencies_count = 0
- assert_nothing_raised { require_dependency 'mutual_one' }
+ assert_nothing_raised { require_dependency "mutual_one" }
assert_equal 2, $mutual_dependencies_count
ActiveSupport::Dependencies.clear
$mutual_dependencies_count = 0
- assert_nothing_raised { require_dependency 'mutual_two' }
+ assert_nothing_raised { require_dependency "mutual_two" }
assert_equal 2, $mutual_dependencies_count
end
end
@@ -167,7 +167,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_require_dependency_does_not_assume_any_particular_constant_is_defined
with_autoloading_fixtures do
- require_dependency 'typo'
+ require_dependency "typo"
assert_equal 1, TypO
end
end
@@ -175,7 +175,7 @@ class DependenciesTest < ActiveSupport::TestCase
# Regression, see https://github.com/rails/rails/issues/16468.
def test_require_dependency_interaction_with_autoloading
with_autoloading_fixtures do
- require_dependency 'typo'
+ require_dependency "typo"
assert_equal 1, TypO
e = assert_raise(LoadError) { Typo }
@@ -253,7 +253,7 @@ class DependenciesTest < ActiveSupport::TestCase
with_autoloading_fixtures do
assert_kind_of Class, ClassFolder::ClassFolderSubclass
assert_kind_of Class, ClassFolder
- assert_equal 'indeed', ClassFolder::ClassFolderSubclass::ConstantInClassFolder
+ assert_equal "indeed", ClassFolder::ClassFolderSubclass::ConstantInClassFolder
end
ensure
remove_constants(:ClassFolder)
@@ -271,7 +271,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_raising_discards_autoloaded_constants
with_autoloading_fixtures do
- assert_raises(Exception, 'arbitray exception message') { RaisesArbitraryException }
+ assert_raises(Exception, "arbitray exception message") { RaisesArbitraryException }
assert_not defined?(A)
assert_not defined?(RaisesArbitraryException)
end
@@ -336,7 +336,7 @@ class DependenciesTest < ActiveSupport::TestCase
$:.push(path)
with_loading do
- assert_equal true, require('loaded_constant')
+ assert_equal true, require("loaded_constant")
end
ensure
remove_constants(:LoadedConstant)
@@ -350,7 +350,7 @@ class DependenciesTest < ActiveSupport::TestCase
with_loading do
Object.module_eval "module LoadedConstant; end"
- assert_equal true, require('loaded_constant')
+ assert_equal true, require("loaded_constant")
end
ensure
remove_constants(:LoadedConstant)
@@ -363,8 +363,8 @@ class DependenciesTest < ActiveSupport::TestCase
$:.push(path)
with_loading do
- require 'loaded_constant'
- assert_equal false, require('loaded_constant')
+ require "loaded_constant"
+ assert_equal false, require("loaded_constant")
end
ensure
remove_constants(:LoadedConstant)
@@ -373,7 +373,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_require_raises_load_error_when_file_not_found
with_loading do
- assert_raise(LoadError) { require 'this_file_dont_exist_dude' }
+ assert_raise(LoadError) { require "this_file_dont_exist_dude" }
end
end
@@ -383,8 +383,8 @@ class DependenciesTest < ActiveSupport::TestCase
$:.push(path)
with_loading do
- assert_equal true, load('loaded_constant.rb')
- assert_equal true, load('loaded_constant.rb')
+ assert_equal true, load("loaded_constant.rb")
+ assert_equal true, load("loaded_constant.rb")
end
ensure
remove_constants(:LoadedConstant)
@@ -393,7 +393,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_load_raises_load_error_when_file_not_found
with_loading do
- assert_raise(LoadError) { load 'this_file_dont_exist_dude.rb' }
+ assert_raise(LoadError) { load "this_file_dont_exist_dude.rb" }
end
end
@@ -429,38 +429,38 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_loadable_constants_for_path_should_handle_empty_autoloads
- assert_equal [], ActiveSupport::Dependencies.loadable_constants_for_path('hello')
+ assert_equal [], ActiveSupport::Dependencies.loadable_constants_for_path("hello")
end
def test_loadable_constants_for_path_should_handle_relative_paths
- fake_root = 'dependencies'
- relative_root = File.dirname(__FILE__) + '/dependencies'
- ['', '/'].each do |suffix|
+ fake_root = "dependencies"
+ relative_root = File.dirname(__FILE__) + "/dependencies"
+ ["", "/"].each do |suffix|
with_loading fake_root + suffix do
- assert_equal ["A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(relative_root + '/a/b')
+ assert_equal ["A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(relative_root + "/a/b")
end
end
end
def test_loadable_constants_for_path_should_provide_all_results
- fake_root = '/usr/apps/backpack'
- with_loading fake_root, fake_root + '/lib' do
+ fake_root = "/usr/apps/backpack"
+ with_loading fake_root, fake_root + "/lib" do
root = ActiveSupport::Dependencies.autoload_paths.first
- assert_equal ["Lib::A::B", "A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(root + '/lib/a/b')
+ assert_equal ["Lib::A::B", "A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(root + "/lib/a/b")
end
end
def test_loadable_constants_for_path_should_uniq_results
- fake_root = '/usr/apps/backpack/lib'
- with_loading fake_root, fake_root + '/' do
+ fake_root = "/usr/apps/backpack/lib"
+ with_loading fake_root, fake_root + "/" do
root = ActiveSupport::Dependencies.autoload_paths.first
- assert_equal ["A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(root + '/a/b')
+ assert_equal ["A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(root + "/a/b")
end
end
def test_loadable_constants_with_load_path_without_trailing_slash
- path = File.dirname(__FILE__) + '/autoloading_fixtures/class_folder/inline_class.rb'
- with_loading 'autoloading_fixtures/class/' do
+ path = File.dirname(__FILE__) + "/autoloading_fixtures/class_folder/inline_class.rb"
+ with_loading "autoloading_fixtures/class/" do
assert_equal [], ActiveSupport::Dependencies.loadable_constants_for_path(path)
end
end
@@ -524,29 +524,29 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_file_search
- with_loading 'dependencies' do
+ with_loading "dependencies" do
root = ActiveSupport::Dependencies.autoload_paths.first
- assert_equal nil, ActiveSupport::Dependencies.search_for_file('service_three')
- assert_equal nil, ActiveSupport::Dependencies.search_for_file('service_three.rb')
- assert_equal root + '/service_one.rb', ActiveSupport::Dependencies.search_for_file('service_one')
- assert_equal root + '/service_one.rb', ActiveSupport::Dependencies.search_for_file('service_one.rb')
+ assert_equal nil, ActiveSupport::Dependencies.search_for_file("service_three")
+ assert_equal nil, ActiveSupport::Dependencies.search_for_file("service_three.rb")
+ assert_equal root + "/service_one.rb", ActiveSupport::Dependencies.search_for_file("service_one")
+ assert_equal root + "/service_one.rb", ActiveSupport::Dependencies.search_for_file("service_one.rb")
end
end
def test_file_search_uses_first_in_load_path
- with_loading 'dependencies', 'autoloading_fixtures' do
+ with_loading "dependencies", "autoloading_fixtures" do
deps, autoload = ActiveSupport::Dependencies.autoload_paths
assert_match %r/dependencies/, deps
assert_match %r/autoloading_fixtures/, autoload
- assert_equal deps + '/conflict.rb', ActiveSupport::Dependencies.search_for_file('conflict')
+ assert_equal deps + "/conflict.rb", ActiveSupport::Dependencies.search_for_file("conflict")
end
- with_loading 'autoloading_fixtures', 'dependencies' do
+ with_loading "autoloading_fixtures", "dependencies" do
autoload, deps = ActiveSupport::Dependencies.autoload_paths
assert_match %r/dependencies/, deps
assert_match %r/autoloading_fixtures/, autoload
- assert_equal autoload + '/conflict.rb', ActiveSupport::Dependencies.search_for_file('conflict')
+ assert_equal autoload + "/conflict.rb", ActiveSupport::Dependencies.search_for_file("conflict")
end
end
@@ -584,11 +584,11 @@ class DependenciesTest < ActiveSupport::TestCase
def test_const_missing_in_anonymous_modules_raises_if_the_constant_belongs_to_Object
with_autoloading_fixtures do
- require_dependency 'em'
+ require_dependency "em"
mod = Module.new
e = assert_raise(NameError) { mod::EM }
- assert_equal 'EM cannot be autoloaded from an anonymous class or module', e.message
+ assert_equal "EM cannot be autoloaded from an anonymous class or module", e.message
assert_equal :EM, e.name
end
ensure
@@ -596,7 +596,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_removal_from_tree_should_be_detected
- with_loading 'dependencies' do
+ with_loading "dependencies" do
c = ServiceOne
ActiveSupport::Dependencies.clear
assert_not defined?(ServiceOne)
@@ -610,7 +610,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_references_should_work
- with_loading 'dependencies' do
+ with_loading "dependencies" do
c = ActiveSupport::Dependencies.reference("ServiceOne")
service_one_first = ServiceOne
assert_equal service_one_first, c.get("ServiceOne")
@@ -625,7 +625,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_constantize_shortcut_for_cached_constant_lookups
- with_loading 'dependencies' do
+ with_loading "dependencies" do
assert_equal ServiceOne, ActiveSupport::Dependencies.constantize("ServiceOne")
end
ensure
@@ -633,7 +633,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_nested_load_error_isnt_rescued
- with_loading 'dependencies' do
+ with_loading "dependencies" do
assert_raise(LoadError) do
RequiresNonexistent1
end
@@ -659,7 +659,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_autoload_once_pathnames_do_not_add_to_autoloaded_constants
with_autoloading_fixtures do
- pathnames = ActiveSupport::Dependencies.autoload_paths.collect{|p| Pathname.new(p)}
+ pathnames = ActiveSupport::Dependencies.autoload_paths.collect { |p| Pathname.new(p) }
ActiveSupport::Dependencies.autoload_paths = pathnames
ActiveSupport::Dependencies.autoload_once_paths = pathnames
@@ -677,7 +677,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_application_should_special_case_application_controller
with_autoloading_fixtures do
- require_dependency 'application'
+ require_dependency "application"
assert_equal 10, ApplicationController
assert ActiveSupport::Dependencies.autoloaded?(:ApplicationController)
end
@@ -687,14 +687,14 @@ class DependenciesTest < ActiveSupport::TestCase
def test_preexisting_constants_are_not_marked_as_autoloaded
with_autoloading_fixtures do
- require_dependency 'em'
+ require_dependency "em"
assert ActiveSupport::Dependencies.autoloaded?(:EM)
ActiveSupport::Dependencies.clear
end
Object.const_set :EM, Class.new
with_autoloading_fixtures do
- require_dependency 'em'
+ require_dependency "em"
assert ! ActiveSupport::Dependencies.autoloaded?(:EM), "EM shouldn't be marked autoloaded!"
ActiveSupport::Dependencies.clear
end
@@ -756,15 +756,15 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_new_contants_in_without_constants
- assert_equal [], (ActiveSupport::Dependencies.new_constants_in(Object) { })
- assert ActiveSupport::Dependencies.constant_watch_stack.all? {|k,v| v.empty? }
+ assert_equal [], (ActiveSupport::Dependencies.new_constants_in(Object) {})
+ assert ActiveSupport::Dependencies.constant_watch_stack.all? { |k,v| v.empty? }
end
def test_new_constants_in_with_a_single_constant
assert_equal ["Hello"], ActiveSupport::Dependencies.new_constants_in(Object) {
Object.const_set :Hello, 10
}.map(&:to_s)
- assert ActiveSupport::Dependencies.constant_watch_stack.all? {|k,v| v.empty? }
+ assert ActiveSupport::Dependencies.constant_watch_stack.all? { |k,v| v.empty? }
ensure
remove_constants(:Hello)
end
@@ -781,7 +781,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
assert_equal ["OuterAfter", "OuterBefore"], outer.sort.map(&:to_s)
- assert ActiveSupport::Dependencies.constant_watch_stack.all? {|k,v| v.empty? }
+ assert ActiveSupport::Dependencies.constant_watch_stack.all? { |k,v| v.empty? }
ensure
remove_constants(:OuterBefore, :Inner, :OuterAfter)
end
@@ -800,7 +800,7 @@ class DependenciesTest < ActiveSupport::TestCase
M.const_set :OuterAfter, 30
end
assert_equal ["M::OuterAfter", "M::OuterBefore"], outer.sort
- assert ActiveSupport::Dependencies.constant_watch_stack.all? {|k,v| v.empty? }
+ assert ActiveSupport::Dependencies.constant_watch_stack.all? { |k,v| v.empty? }
ensure
remove_constants(:M)
end
@@ -818,7 +818,7 @@ class DependenciesTest < ActiveSupport::TestCase
M.const_set :OuterAfter, 30
end
assert_equal ["M::OuterAfter", "M::OuterBefore"], outer.sort
- assert ActiveSupport::Dependencies.constant_watch_stack.all? {|k,v| v.empty? }
+ assert ActiveSupport::Dependencies.constant_watch_stack.all? { |k,v| v.empty? }
ensure
remove_constants(:M)
end
@@ -841,7 +841,7 @@ class DependenciesTest < ActiveSupport::TestCase
assert_not defined?(MultipleConstantFile)
assert_not defined?(SiblingConstant)
- require_dependency 'multiple_constant_file'
+ require_dependency "multiple_constant_file"
assert defined?(MultipleConstantFile)
assert defined?(SiblingConstant)
assert ActiveSupport::Dependencies.autoloaded?(:MultipleConstantFile)
@@ -881,7 +881,7 @@ class DependenciesTest < ActiveSupport::TestCase
assert_not defined?(ClassFolder::NestedClass)
assert_not defined?(ClassFolder::SiblingClass)
- require_dependency 'class_folder/nested_class'
+ require_dependency "class_folder/nested_class"
assert defined?(ClassFolder::NestedClass)
assert defined?(ClassFolder::SiblingClass)
@@ -959,7 +959,7 @@ class DependenciesTest < ActiveSupport::TestCase
e = assert_raise NameError do
::RaisesNameError::FooBarBaz.object_id
end
- assert_equal 'uninitialized constant RaisesNameError::FooBarBaz', e.message
+ assert_equal "uninitialized constant RaisesNameError::FooBarBaz", e.message
assert !defined?(::RaisesNameError), "::RaisesNameError is defined but it should have failed!"
end
@@ -974,8 +974,8 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_remove_constant_handles_double_colon_at_start
- Object.const_set 'DeleteMe', Module.new
- DeleteMe.const_set 'OrMe', Module.new
+ Object.const_set "DeleteMe", Module.new
+ DeleteMe.const_set "OrMe", Module.new
ActiveSupport::Dependencies.remove_constant "::DeleteMe::OrMe"
assert_not defined?(DeleteMe::OrMe)
assert defined?(DeleteMe)
@@ -986,9 +986,9 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_remove_constant_does_not_trigger_loading_autoloads
- constant = 'ShouldNotBeAutoloaded'
+ constant = "ShouldNotBeAutoloaded"
Object.class_eval do
- autoload constant, File.expand_path('../autoloading_fixtures/should_not_be_required', __FILE__)
+ autoload constant, File.expand_path("../autoloading_fixtures/should_not_be_required", __FILE__)
end
assert_nil ActiveSupport::Dependencies.remove_constant(constant), "Kernel#autoload has been triggered by remove_constant"
@@ -1001,8 +1001,8 @@ class DependenciesTest < ActiveSupport::TestCase
with_autoloading_fixtures do
_ = ::A # assignment to silence parse-time warning "possibly useless use of :: in void context"
_ = ::A::B # assignment to silence parse-time warning "possibly useless use of :: in void context"
- ActiveSupport::Dependencies.remove_constant('A')
- ActiveSupport::Dependencies.remove_constant('A::B')
+ ActiveSupport::Dependencies.remove_constant("A")
+ ActiveSupport::Dependencies.remove_constant("A::B")
assert_not defined?(A)
end
ensure
@@ -1036,10 +1036,9 @@ class DependenciesTest < ActiveSupport::TestCase
remove_constants(:A)
end
-
def test_autoload_once_paths_should_behave_when_recursively_loading
old_path = ActiveSupport::Dependencies.autoload_once_paths
- with_loading 'dependencies', 'autoloading_fixtures' do
+ with_loading "dependencies", "autoloading_fixtures" do
ActiveSupport::Dependencies.autoload_once_paths = [ActiveSupport::Dependencies.autoload_paths.last]
assert_not defined?(CrossSiteDependency)
assert_nothing_raised { CrossSiteDepender.nil? }