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-rw-r--r--activesupport/CHANGELOG.md34
-rw-r--r--activesupport/activesupport.gemspec2
-rwxr-xr-xactivesupport/bin/generate_tables2
-rw-r--r--activesupport/lib/active_support.rb1
-rw-r--r--activesupport/lib/active_support/cache.rb81
-rw-r--r--activesupport/lib/active_support/cache/mem_cache_store.rb8
-rw-r--r--activesupport/lib/active_support/cache/strategy/local_cache.rb7
-rw-r--r--activesupport/lib/active_support/core_ext.rb2
-rw-r--r--activesupport/lib/active_support/core_ext/date_time/compatibility.rb1
-rw-r--r--activesupport/lib/active_support/core_ext/module/delegation.rb39
-rw-r--r--activesupport/lib/active_support/current_attributes.rb190
-rw-r--r--activesupport/lib/active_support/deprecation/reporting.rb2
-rw-r--r--activesupport/lib/active_support/duration.rb41
-rw-r--r--activesupport/lib/active_support/i18n.rb2
-rw-r--r--activesupport/lib/active_support/i18n_railtie.rb4
-rw-r--r--activesupport/lib/active_support/message_encryptor.rb2
-rw-r--r--activesupport/lib/active_support/multibyte/unicode.rb2
-rw-r--r--activesupport/lib/active_support/railtie.rb5
-rw-r--r--activesupport/lib/active_support/rescuable.rb10
-rw-r--r--activesupport/test/caching_test.rb98
-rw-r--r--activesupport/test/core_ext/duration_test.rb34
-rw-r--r--activesupport/test/core_ext/module_test.rb12
-rw-r--r--activesupport/test/current_attributes_test.rb96
-rw-r--r--activesupport/test/dependencies_test.rb20
-rw-r--r--activesupport/test/dependencies_test_helpers.rb2
-rw-r--r--activesupport/test/message_encryptor_test.rb26
-rw-r--r--activesupport/test/rescuable_test.rb34
-rw-r--r--activesupport/test/test_case_test.rb3
-rw-r--r--activesupport/test/testing/file_fixtures_test.rb8
-rw-r--r--activesupport/test/time_travel_test.rb2
-rw-r--r--activesupport/test/xml_mini/jdom_engine_test.rb2
31 files changed, 676 insertions, 96 deletions
diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md
index a4fc1e34eb..b5db0693fe 100644
--- a/activesupport/CHANGELOG.md
+++ b/activesupport/CHANGELOG.md
@@ -1,3 +1,36 @@
+* Add ActiveSupport::CurrentAttributes to provide a thread-isolated attributes singleton.
+ Primary use case is keeping all the per-request attributes easily available to the whole system.
+
+ *DHH*
+
+* Fix implicit coercion calculations with scalars and durations
+
+ Previously calculations where the scalar is first would be converted to a duration
+ of seconds but this causes issues with dates being converted to times, e.g:
+
+ Time.zone = "Beijing" # => Asia/Shanghai
+ date = Date.civil(2017, 5, 20) # => Mon, 20 May 2017
+ 2 * 1.day # => 172800 seconds
+ date + 2 * 1.day # => Mon, 22 May 2017 00:00:00 CST +08:00
+
+ Now the `ActiveSupport::Duration::Scalar` calculation methods will try to maintain
+ the part structure of the duration where possible, e.g:
+
+ Time.zone = "Beijing" # => Asia/Shanghai
+ date = Date.civil(2017, 5, 20) # => Mon, 20 May 2017
+ 2 * 1.day # => 2 days
+ date + 2 * 1.day # => Mon, 22 May 2017
+
+ Fixes #29160, #28970.
+
+ *Andrew White*
+
+* Add support for versioned cache entries. This enables the cache stores to recycle cache keys, greatly saving
+ on storage in cases with frequent churn. Works together with the separation of `#cache_key` and `#cache_version`
+ in Active Record and its use in Action Pack's fragment caching.
+
+ *DHH*
+
* Pass gem name and deprecation horizon to deprecation notifications.
*Willem van Bergen*
@@ -18,4 +51,5 @@
*Josh Pencheon*
+
Please check [5-1-stable](https://github.com/rails/rails/blob/5-1-stable/activesupport/CHANGELOG.md) for previous changes.
diff --git a/activesupport/activesupport.gemspec b/activesupport/activesupport.gemspec
index 08370cba85..ed277c81ef 100644
--- a/activesupport/activesupport.gemspec
+++ b/activesupport/activesupport.gemspec
@@ -1,4 +1,4 @@
-version = File.read(File.expand_path("../../RAILS_VERSION", __FILE__)).strip
+version = File.read(File.expand_path("../RAILS_VERSION", __dir__)).strip
Gem::Specification.new do |s|
s.platform = Gem::Platform::RUBY
diff --git a/activesupport/bin/generate_tables b/activesupport/bin/generate_tables
index aa36a01b5b..6f62593f14 100755
--- a/activesupport/bin/generate_tables
+++ b/activesupport/bin/generate_tables
@@ -1,7 +1,7 @@
#!/usr/bin/env ruby
begin
- $:.unshift(File.expand_path(File.dirname(__FILE__) + "/../lib"))
+ $:.unshift(File.expand_path("../lib", __dir__))
require "active_support"
rescue IOError
end
diff --git a/activesupport/lib/active_support.rb b/activesupport/lib/active_support.rb
index 03e3ce821a..a667fbb54a 100644
--- a/activesupport/lib/active_support.rb
+++ b/activesupport/lib/active_support.rb
@@ -32,6 +32,7 @@ module ActiveSupport
extend ActiveSupport::Autoload
autoload :Concern
+ autoload :CurrentAttributes
autoload :Dependencies
autoload :DescendantsTracker
autoload :ExecutionWrapper
diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb
index 4d8c2046e8..a1093a2e23 100644
--- a/activesupport/lib/active_support/cache.rb
+++ b/activesupport/lib/active_support/cache.rb
@@ -88,10 +88,11 @@ module ActiveSupport
private
def retrieve_cache_key(key)
case
- when key.respond_to?(:cache_key) then key.cache_key
- when key.is_a?(Array) then key.map { |element| retrieve_cache_key(element) }.to_param
- when key.respond_to?(:to_a) then retrieve_cache_key(key.to_a)
- else key.to_param
+ when key.respond_to?(:cache_key_with_version) then key.cache_key_with_version
+ when key.respond_to?(:cache_key) then key.cache_key
+ when key.is_a?(Array) then key.map { |element| retrieve_cache_key(element) }.to_param
+ when key.respond_to?(:to_a) then retrieve_cache_key(key.to_a)
+ else key.to_param
end.to_s
end
@@ -219,6 +220,10 @@ module ActiveSupport
# cache = ActiveSupport::Cache::MemoryStore.new(expires_in: 5.minutes)
# cache.write(key, value, expires_in: 1.minute) # Set a lower value for one entry
#
+ # Setting <tt>:version</tt> verifies the cache stored under <tt>name</tt>
+ # is of the same version. nil is returned on mismatches despite contents.
+ # This feature is used to support recyclable cache keys.
+ #
# Setting <tt>:race_condition_ttl</tt> is very useful in situations where
# a cache entry is used very frequently and is under heavy load. If a
# cache expires and due to heavy load several different processes will try
@@ -287,6 +292,7 @@ module ActiveSupport
instrument(:read, name, options) do |payload|
cached_entry = read_entry(key, options) unless options[:force]
entry = handle_expired_entry(cached_entry, key, options)
+ entry = nil if entry && entry.mismatched?(normalize_version(name, options))
payload[:super_operation] = :fetch if payload
payload[:hit] = !!entry if payload
end
@@ -303,21 +309,30 @@ module ActiveSupport
end
end
- # Fetches data from the cache, using the given key. If there is data in
+ # Reads data from the cache, using the given key. If there is data in
# the cache with the given key, then that data is returned. Otherwise,
# +nil+ is returned.
#
+ # Note, if data was written with the <tt>:expires_in<tt> or <tt>:version</tt> options,
+ # both of these conditions are applied before the data is returned.
+ #
# Options are passed to the underlying cache implementation.
def read(name, options = nil)
options = merged_options(options)
- key = normalize_key(name, options)
+ key = normalize_key(name, options)
+ version = normalize_version(name, options)
+
instrument(:read, name, options) do |payload|
entry = read_entry(key, options)
+
if entry
if entry.expired?
delete_entry(key, options)
payload[:hit] = false if payload
nil
+ elsif entry.mismatched?(version)
+ payload[:hit] = false if payload
+ nil
else
payload[:hit] = true if payload
entry.value
@@ -341,11 +356,15 @@ module ActiveSupport
results = {}
names.each do |name|
- key = normalize_key(name, options)
- entry = read_entry(key, options)
+ key = normalize_key(name, options)
+ version = normalize_version(name, options)
+ entry = read_entry(key, options)
+
if entry
if entry.expired?
delete_entry(key, options)
+ elsif entry.mismatched?(version)
+ # Skip mismatched versions
else
results[name] = entry.value
end
@@ -396,7 +415,7 @@ module ActiveSupport
options = merged_options(options)
instrument(:write, name, options) do
- entry = Entry.new(value, options)
+ entry = Entry.new(value, options.merge(version: normalize_version(name, options)))
write_entry(normalize_key(name, options), entry, options)
end
end
@@ -420,7 +439,7 @@ module ActiveSupport
instrument(:exist?, name) do
entry = read_entry(normalize_key(name, options), options)
- (entry && !entry.expired?) || false
+ (entry && !entry.expired? && !entry.mismatched?(normalize_version(name, options))) || false
end
end
@@ -517,6 +536,16 @@ module ActiveSupport
end
end
+ # Prefixes a key with the namespace. Namespace and key will be delimited
+ # with a colon.
+ def normalize_key(key, options)
+ key = expanded_key(key)
+ namespace = options[:namespace] if options
+ prefix = namespace.is_a?(Proc) ? namespace.call : namespace
+ key = "#{prefix}:#{key}" if prefix
+ key
+ end
+
# Expands key to be a consistent string value. Invokes +cache_key+ if
# object responds to +cache_key+. Otherwise, +to_param+ method will be
# called. If the key is a Hash, then keys will be sorted alphabetically.
@@ -537,14 +566,16 @@ module ActiveSupport
key.to_param
end
- # Prefixes a key with the namespace. Namespace and key will be delimited
- # with a colon.
- def normalize_key(key, options)
- key = expanded_key(key)
- namespace = options[:namespace] if options
- prefix = namespace.is_a?(Proc) ? namespace.call : namespace
- key = "#{prefix}:#{key}" if prefix
- key
+ def normalize_version(key, options = nil)
+ (options && options[:version].try(:to_param)) || expanded_version(key)
+ end
+
+ def expanded_version(key)
+ case
+ when key.respond_to?(:cache_version) then key.cache_version.to_param
+ when key.is_a?(Array) then key.map { |element| expanded_version(element) }.compact.to_param
+ when key.respond_to?(:to_a) then expanded_version(key.to_a)
+ end
end
def instrument(operation, key, options = nil)
@@ -591,13 +622,16 @@ module ActiveSupport
end
end
- # This class is used to represent cache entries. Cache entries have a value and an optional
- # expiration time. The expiration time is used to support the :race_condition_ttl option
- # on the cache.
+ # This class is used to represent cache entries. Cache entries have a value, an optional
+ # expiration time, and an optional version. The expiration time is used to support the :race_condition_ttl option
+ # on the cache. The version is used to support the :version option on the cache for rejecting
+ # mismatches.
#
# Since cache entries in most instances will be serialized, the internals of this class are highly optimized
# using short instance variable names that are lazily defined.
class Entry # :nodoc:
+ attr_reader :version
+
DEFAULT_COMPRESS_LIMIT = 16.kilobytes
# Creates a new cache entry for the specified value. Options supported are
@@ -610,6 +644,7 @@ module ActiveSupport
@value = value
end
+ @version = options[:version]
@created_at = Time.now.to_f
@expires_in = options[:expires_in]
@expires_in = @expires_in.to_f if @expires_in
@@ -619,6 +654,10 @@ module ActiveSupport
compressed? ? uncompress(@value) : @value
end
+ def mismatched?(version)
+ @version && version && @version != version
+ end
+
# Checks if the entry is expired. The +expires_in+ parameter can override
# the value set when the entry was created.
def expired?
diff --git a/activesupport/lib/active_support/cache/mem_cache_store.rb b/activesupport/lib/active_support/cache/mem_cache_store.rb
index e09cee3335..06fa9f67ad 100644
--- a/activesupport/lib/active_support/cache/mem_cache_store.rb
+++ b/activesupport/lib/active_support/cache/mem_cache_store.rb
@@ -97,12 +97,18 @@ module ActiveSupport
options = merged_options(options)
keys_to_names = Hash[names.map { |name| [normalize_key(name, options), name] }]
+
raw_values = @data.get_multi(keys_to_names.keys)
values = {}
+
raw_values.each do |key, value|
entry = deserialize_entry(value)
- values[keys_to_names[key]] = entry.value unless entry.expired?
+
+ unless entry.expired? || entry.mismatched?(normalize_version(keys_to_names[key], options))
+ values[keys_to_names[key]] = entry.value
+ end
end
+
values
end
diff --git a/activesupport/lib/active_support/cache/strategy/local_cache.rb b/activesupport/lib/active_support/cache/strategy/local_cache.rb
index 672eb2bb80..91875a56f5 100644
--- a/activesupport/lib/active_support/cache/strategy/local_cache.rb
+++ b/activesupport/lib/active_support/cache/strategy/local_cache.rb
@@ -115,7 +115,12 @@ module ActiveSupport
end
def write_entry(key, entry, options)
- local_cache.write_entry(key, entry, options) if local_cache
+ if options[:unless_exist]
+ local_cache.delete_entry(key, options) if local_cache
+ else
+ local_cache.write_entry(key, entry, options) if local_cache
+ end
+
super
end
diff --git a/activesupport/lib/active_support/core_ext.rb b/activesupport/lib/active_support/core_ext.rb
index f397f658f3..42e0acf66a 100644
--- a/activesupport/lib/active_support/core_ext.rb
+++ b/activesupport/lib/active_support/core_ext.rb
@@ -1,3 +1,3 @@
-(Dir["#{File.dirname(__FILE__)}/core_ext/*.rb"]).each do |path|
+Dir.glob(File.expand_path("core_ext/*.rb", __dir__)).each do |path|
require path
end
diff --git a/activesupport/lib/active_support/core_ext/date_time/compatibility.rb b/activesupport/lib/active_support/core_ext/date_time/compatibility.rb
index eb8b8b2c65..870391aeaa 100644
--- a/activesupport/lib/active_support/core_ext/date_time/compatibility.rb
+++ b/activesupport/lib/active_support/core_ext/date_time/compatibility.rb
@@ -1,4 +1,5 @@
require "active_support/core_ext/date_and_time/compatibility"
+require "active_support/core_ext/module/remove_method"
class DateTime
include DateAndTime::Compatibility
diff --git a/activesupport/lib/active_support/core_ext/module/delegation.rb b/activesupport/lib/active_support/core_ext/module/delegation.rb
index 85ab739095..13f3894e6c 100644
--- a/activesupport/lib/active_support/core_ext/module/delegation.rb
+++ b/activesupport/lib/active_support/core_ext/module/delegation.rb
@@ -219,48 +219,43 @@ class Module
# When building decorators, a common pattern may emerge:
#
# class Partition
- # def initialize(first_event)
- # @events = [ first_event ]
+ # def initialize(event)
+ # @event = event
# end
#
- # def people
- # if @events.first.detail.people.any?
- # @events.collect { |e| Array(e.detail.people) }.flatten.uniq
- # else
- # @events.collect(&:creator).uniq
- # end
+ # def person
+ # @event.detail.person || @event.creator
# end
#
# private
# def respond_to_missing?(name, include_private = false)
- # @events.respond_to?(name, include_private)
+ # @event.respond_to?(name, include_private)
# end
#
# def method_missing(method, *args, &block)
- # @events.send(method, *args, &block)
+ # @event.send(method, *args, &block)
# end
# end
#
- # With `Module#delegate_missing_to`, the above is condensed to:
+ # With <tt>Module#delegate_missing_to</tt>, the above is condensed to:
#
# class Partition
- # delegate_missing_to :@events
+ # delegate_missing_to :@event
#
- # def initialize(first_event)
- # @events = [ first_event ]
+ # def initialize(event)
+ # @event = event
# end
#
- # def people
- # if @events.first.detail.people.any?
- # @events.collect { |e| Array(e.detail.people) }.flatten.uniq
- # else
- # @events.collect(&:creator).uniq
- # end
+ # def person
+ # @event.detail.person || @event.creator
# end
# end
#
- # The target can be anything callable within the object. E.g. instance
- # variables, methods, constants and the likes.
+ # The target can be anything callable within the object, e.g. instance
+ # variables, methods, constants, etc.
+ #
+ # The delegated method must be public on the target, otherwise it will
+ # raise +NoMethodError+.
def delegate_missing_to(target)
target = target.to_s
target = "self.#{target}" if DELEGATION_RESERVED_METHOD_NAMES.include?(target)
diff --git a/activesupport/lib/active_support/current_attributes.rb b/activesupport/lib/active_support/current_attributes.rb
new file mode 100644
index 0000000000..9921241c23
--- /dev/null
+++ b/activesupport/lib/active_support/current_attributes.rb
@@ -0,0 +1,190 @@
+module ActiveSupport
+ # Abstract super class that provides a thread-isolated attributes singleton, which resets automatically
+ # before and after each request. This allows you to keep all the per-request attributes easily
+ # available to the whole system.
+ #
+ # The following full app-like example demonstrates how to use a Current class to
+ # facilitate easy access to the global, per-request attributes without passing them deeply
+ # around everywhere:
+ #
+ # # app/models/current.rb
+ # class Current < ActiveSupport::CurrentAttributes
+ # attribute :account, :user
+ # attribute :request_id, :user_agent, :ip_address
+ #
+ # resets { Time.zone = nil }
+ #
+ # def user=(user)
+ # super
+ # self.account = user.account
+ # Time.zone = user.time_zone
+ # end
+ # end
+ #
+ # # app/controllers/concerns/authentication.rb
+ # module Authentication
+ # extend ActiveSupport::Concern
+ #
+ # included do
+ # before_action :authenticate
+ # end
+ #
+ # private
+ # def authenticate
+ # if authenticated_user = User.find_by(id: cookies.signed[:user_id])
+ # Current.user = authenticated_user
+ # else
+ # redirect_to new_session_url
+ # end
+ # end
+ # end
+ #
+ # # app/controllers/concerns/set_current_request_details.rb
+ # module SetCurrentRequestDetails
+ # extend ActiveSupport::Concern
+ #
+ # included do
+ # before_action do
+ # Current.request_id = request.uuid
+ # Current.user_agent = request.user_agent
+ # Current.ip_address = request.ip
+ # end
+ # end
+ # end
+ #
+ # class ApplicationController < ActionController::Base
+ # include Authentication
+ # include SetCurrentRequestDetails
+ # end
+ #
+ # class MessagesController < ApplicationController
+ # def create
+ # Current.account.messages.create(message_params)
+ # end
+ # end
+ #
+ # class Message < ApplicationRecord
+ # belongs_to :creator, default: -> { Current.user }
+ # after_create { |message| Event.create(record: message) }
+ # end
+ #
+ # class Event < ApplicationRecord
+ # before_create do
+ # self.request_id = Current.request_id
+ # self.user_agent = Current.user_agent
+ # self.ip_address = Current.ip_address
+ # end
+ # end
+ #
+ # A word of caution: It's easy to overdo a global singleton like Current and tangle your model as a result.
+ # Current should only be used for a few, top-level globals, like account, user, and request details.
+ # The attributes stuck in Current should be used by more or less all actions on all requests. If you start
+ # sticking controller-specific attributes in there, you're going to create a mess.
+ class CurrentAttributes
+ include ActiveSupport::Callbacks
+ define_callbacks :reset
+
+ class << self
+ # Returns singleton instance for this class in this thread. If none exists, one is created.
+ def instance
+ Thread.current[:"current_attributes_for_#{name}"] ||= new.tap do |instance|
+ current_instances << instance
+ end
+ end
+
+ # Declares one or more attributes that will be given both class and instance accessor methods.
+ def attribute(*names)
+ generated_attribute_methods.module_eval do
+ names.each do |name|
+ define_method(name) do
+ attributes[name.to_sym]
+ end
+
+ define_method("#{name}=") do |attribute|
+ attributes[name.to_sym] = attribute
+ end
+ end
+ end
+
+ names.each do |name|
+ define_singleton_method(name) do
+ instance.public_send(name)
+ end
+
+ define_singleton_method("#{name}=") do |attribute|
+ instance.public_send("#{name}=", attribute)
+ end
+ end
+ end
+
+ # Calls this block after #reset is called on the instance. Used for resetting external collaborators, like Time.zone.
+ def resets(&block)
+ set_callback :reset, :after, &block
+ end
+
+ delegate :set, :reset, to: :instance
+
+ def reset_all # :nodoc:
+ current_instances.each(&:reset)
+ end
+
+ private
+ def generated_attribute_methods
+ @generated_attribute_methods ||= Module.new.tap { |mod| include mod }
+ end
+
+ def current_instances
+ Thread.current[:current_attributes_instances] ||= []
+ end
+
+ def method_missing(name, *args, &block)
+ # Caches the method definition as a singleton method of the receiver.
+ #
+ # By letting #delegate handle it, we avoid an enclosure that'll capture args.
+ singleton_class.delegate name, to: :instance
+
+ send(name, *args, &block)
+ end
+ end
+
+ attr_accessor :attributes
+
+ def initialize
+ @attributes = {}
+ end
+
+ # Expose one or more attributes within a block. Old values are returned after the block concludes.
+ # Example demonstrating the common use of needing to set Current attributes outside the request-cycle:
+ #
+ # class Chat::PublicationJob < ApplicationJob
+ # def perform(attributes, room_number, creator)
+ # Current.set(person: creator) do
+ # Chat::Publisher.publish(attributes: attributes, room_number: room_number)
+ # end
+ # end
+ # end
+ def set(set_attributes)
+ old_attributes = compute_attributes(set_attributes.keys)
+ assign_attributes(set_attributes)
+ yield
+ ensure
+ assign_attributes(old_attributes)
+ end
+
+ # Reset all attributes. Should be called before and after actions, when used as a per-request singleton.
+ def reset
+ run_callbacks :reset do
+ self.attributes = {}
+ end
+ end
+
+ private
+ def assign_attributes(new_attributes)
+ new_attributes.each { |key, value| public_send("#{key}=", value) }
+ end
+
+ def compute_attributes(keys)
+ keys.collect { |key| [ key, public_send(key) ] }.to_h
+ end
+ end
+end
diff --git a/activesupport/lib/active_support/deprecation/reporting.rb b/activesupport/lib/active_support/deprecation/reporting.rb
index 851d8eeda1..140bdccbb3 100644
--- a/activesupport/lib/active_support/deprecation/reporting.rb
+++ b/activesupport/lib/active_support/deprecation/reporting.rb
@@ -102,7 +102,7 @@ module ActiveSupport
end
end
- RAILS_GEM_ROOT = File.expand_path("../../../../..", __FILE__) + "/"
+ RAILS_GEM_ROOT = File.expand_path("../../../..", __dir__)
def ignored_callstack(path)
path.start_with?(RAILS_GEM_ROOT) || path.start_with?(RbConfig::CONFIG["rubylibdir"])
diff --git a/activesupport/lib/active_support/duration.rb b/activesupport/lib/active_support/duration.rb
index d4424ed792..39deb2313f 100644
--- a/activesupport/lib/active_support/duration.rb
+++ b/activesupport/lib/active_support/duration.rb
@@ -37,27 +37,56 @@ module ActiveSupport
end
def +(other)
- calculate(:+, other)
+ if Duration === other
+ seconds = value + other.parts[:seconds]
+ new_parts = other.parts.merge(seconds: seconds)
+ new_value = value + other.value
+
+ Duration.new(new_value, new_parts)
+ else
+ calculate(:+, other)
+ end
end
def -(other)
- calculate(:-, other)
+ if Duration === other
+ seconds = value - other.parts[:seconds]
+ new_parts = other.parts.map { |part, other_value| [part, -other_value] }.to_h
+ new_parts = new_parts.merge(seconds: seconds)
+ new_value = value - other.value
+
+ Duration.new(new_value, new_parts)
+ else
+ calculate(:-, other)
+ end
end
def *(other)
- calculate(:*, other)
+ if Duration === other
+ new_parts = other.parts.map { |part, other_value| [part, value * other_value] }.to_h
+ new_value = value * other.value
+
+ Duration.new(new_value, new_parts)
+ else
+ calculate(:*, other)
+ end
end
def /(other)
- calculate(:/, other)
+ if Duration === other
+ new_parts = other.parts.map { |part, other_value| [part, value / other_value] }.to_h
+ new_value = new_parts.inject(0) { |total, (part, value)| total + value * Duration::PARTS_IN_SECONDS[part] }
+
+ Duration.new(new_value, new_parts)
+ else
+ calculate(:/, other)
+ end
end
private
def calculate(op, other)
if Scalar === other
Scalar.new(value.public_send(op, other.value))
- elsif Duration === other
- Duration.seconds(value).public_send(op, other)
elsif Numeric === other
Scalar.new(value.public_send(op, other))
else
diff --git a/activesupport/lib/active_support/i18n.rb b/activesupport/lib/active_support/i18n.rb
index f0408f429c..1a1f1a1257 100644
--- a/activesupport/lib/active_support/i18n.rb
+++ b/activesupport/lib/active_support/i18n.rb
@@ -10,4 +10,4 @@ end
require "active_support/lazy_load_hooks"
ActiveSupport.run_load_hooks(:i18n)
-I18n.load_path << "#{File.dirname(__FILE__)}/locale/en.yml"
+I18n.load_path << File.expand_path("locale/en.yml", __dir__)
diff --git a/activesupport/lib/active_support/i18n_railtie.rb b/activesupport/lib/active_support/i18n_railtie.rb
index b749913ee9..f05c707ccd 100644
--- a/activesupport/lib/active_support/i18n_railtie.rb
+++ b/activesupport/lib/active_support/i18n_railtie.rb
@@ -42,7 +42,7 @@ module I18n
case setting
when :railties_load_path
reloadable_paths = value
- app.config.i18n.load_path.unshift(*value.map(&:existent).flatten)
+ app.config.i18n.load_path.unshift(*value.flat_map(&:existent))
when :load_path
I18n.load_path += value
else
@@ -58,7 +58,7 @@ module I18n
directories = watched_dirs_with_extensions(reloadable_paths)
reloader = app.config.file_watcher.new(I18n.load_path.dup, directories) do
I18n.load_path.keep_if { |p| File.exist?(p) }
- I18n.load_path |= reloadable_paths.map(&:existent).flatten
+ I18n.load_path |= reloadable_paths.flat_map(&:existent)
I18n.reload!
end
diff --git a/activesupport/lib/active_support/message_encryptor.rb b/activesupport/lib/active_support/message_encryptor.rb
index 24053b4fe5..726e1464ad 100644
--- a/activesupport/lib/active_support/message_encryptor.rb
+++ b/activesupport/lib/active_support/message_encryptor.rb
@@ -115,7 +115,7 @@ module ActiveSupport
# Currently the OpenSSL bindings do not raise an error if auth_tag is
# truncated, which would allow an attacker to easily forge it. See
# https://github.com/ruby/openssl/issues/63
- raise InvalidMessage if aead_mode? && auth_tag.bytes.length != 16
+ raise InvalidMessage if aead_mode? && (auth_tag.nil? || auth_tag.bytes.length != 16)
cipher.decrypt
cipher.key = @secret
diff --git a/activesupport/lib/active_support/multibyte/unicode.rb b/activesupport/lib/active_support/multibyte/unicode.rb
index 0912912aba..8223e45e5a 100644
--- a/activesupport/lib/active_support/multibyte/unicode.rb
+++ b/activesupport/lib/active_support/multibyte/unicode.rb
@@ -357,7 +357,7 @@ module ActiveSupport
# Returns the directory in which the data files are stored.
def self.dirname
- File.dirname(__FILE__) + "/../values/"
+ File.expand_path("../values", __dir__)
end
# Returns the filename for the data file for this version.
diff --git a/activesupport/lib/active_support/railtie.rb b/activesupport/lib/active_support/railtie.rb
index b875875afe..39c83f65a3 100644
--- a/activesupport/lib/active_support/railtie.rb
+++ b/activesupport/lib/active_support/railtie.rb
@@ -7,6 +7,11 @@ module ActiveSupport
config.eager_load_namespaces << ActiveSupport
+ initializer "active_support.reset_all_current_attributes_instances" do |app|
+ app.executor.to_run { ActiveSupport::CurrentAttributes.reset_all }
+ app.executor.to_complete { ActiveSupport::CurrentAttributes.reset_all }
+ end
+
initializer "active_support.deprecation_behavior" do |app|
if deprecation = app.config.active_support.deprecation
ActiveSupport::Deprecation.behavior = deprecation
diff --git a/activesupport/lib/active_support/rescuable.rb b/activesupport/lib/active_support/rescuable.rb
index ee6592fb5a..12ec8bf1b8 100644
--- a/activesupport/lib/active_support/rescuable.rb
+++ b/activesupport/lib/active_support/rescuable.rb
@@ -84,12 +84,18 @@ module ActiveSupport
# end
#
# Returns the exception if it was handled and +nil+ if it was not.
- def rescue_with_handler(exception, object: self)
+ def rescue_with_handler(exception, object: self, visited_exceptions: [])
+ visited_exceptions << exception
+
if handler = handler_for_rescue(exception, object: object)
handler.call exception
exception
elsif exception
- rescue_with_handler(exception.cause, object: object)
+ if visited_exceptions.include?(exception.cause)
+ nil
+ else
+ rescue_with_handler(exception.cause, object: object, visited_exceptions: visited_exceptions)
+ end
end
end
diff --git a/activesupport/test/caching_test.rb b/activesupport/test/caching_test.rb
index c67ffe69b8..f53b98c73e 100644
--- a/activesupport/test/caching_test.rb
+++ b/activesupport/test/caching_test.rb
@@ -579,6 +579,93 @@ module CacheStoreBehavior
end
end
+module CacheStoreVersionBehavior
+ ModelWithKeyAndVersion = Struct.new(:cache_key, :cache_version)
+
+ def test_fetch_with_right_version_should_hit
+ @cache.fetch("foo", version: 1) { "bar" }
+ assert_equal "bar", @cache.read("foo", version: 1)
+ end
+
+ def test_fetch_with_wrong_version_should_miss
+ @cache.fetch("foo", version: 1) { "bar" }
+ assert_nil @cache.read("foo", version: 2)
+ end
+
+ def test_read_with_right_version_should_hit
+ @cache.write("foo", "bar", version: 1)
+ assert_equal "bar", @cache.read("foo", version: 1)
+ end
+
+ def test_read_with_wrong_version_should_miss
+ @cache.write("foo", "bar", version: 1)
+ assert_nil @cache.read("foo", version: 2)
+ end
+
+ def test_exist_with_right_version_should_be_true
+ @cache.write("foo", "bar", version: 1)
+ assert @cache.exist?("foo", version: 1)
+ end
+
+ def test_exist_with_wrong_version_should_be_false
+ @cache.write("foo", "bar", version: 1)
+ assert !@cache.exist?("foo", version: 2)
+ end
+
+ def test_reading_and_writing_with_model_supporting_cache_version
+ m1v1 = ModelWithKeyAndVersion.new("model/1", 1)
+ m1v2 = ModelWithKeyAndVersion.new("model/1", 2)
+
+ @cache.write(m1v1, "bar")
+ assert_equal "bar", @cache.read(m1v1)
+ assert_nil @cache.read(m1v2)
+ end
+
+ def test_reading_and_writing_with_model_supporting_cache_version_using_nested_key
+ m1v1 = ModelWithKeyAndVersion.new("model/1", 1)
+ m1v2 = ModelWithKeyAndVersion.new("model/1", 2)
+
+ @cache.write([ "something", m1v1 ], "bar")
+ assert_equal "bar", @cache.read([ "something", m1v1 ])
+ assert_nil @cache.read([ "something", m1v2 ])
+ end
+
+ def test_fetching_with_model_supporting_cache_version
+ m1v1 = ModelWithKeyAndVersion.new("model/1", 1)
+ m1v2 = ModelWithKeyAndVersion.new("model/1", 2)
+
+ @cache.fetch(m1v1) { "bar" }
+ assert_equal "bar", @cache.fetch(m1v1) { "bu" }
+ assert_equal "bu", @cache.fetch(m1v2) { "bu" }
+ end
+
+ def test_exist_with_model_supporting_cache_version
+ m1v1 = ModelWithKeyAndVersion.new("model/1", 1)
+ m1v2 = ModelWithKeyAndVersion.new("model/1", 2)
+
+ @cache.write(m1v1, "bar")
+ assert @cache.exist?(m1v1)
+ assert_not @cache.fetch(m1v2)
+ end
+
+ def test_fetch_multi_with_model_supporting_cache_version
+ m1v1 = ModelWithKeyAndVersion.new("model/1", 1)
+ m2v1 = ModelWithKeyAndVersion.new("model/2", 1)
+ m2v2 = ModelWithKeyAndVersion.new("model/2", 2)
+
+ first_fetch_values = @cache.fetch_multi(m1v1, m2v1) { |m| m.cache_key }
+ second_fetch_values = @cache.fetch_multi(m1v1, m2v2) { |m| m.cache_key + " 2nd" }
+
+ assert_equal({ m1v1 => "model/1", m2v1 => "model/2" }, first_fetch_values)
+ assert_equal({ m1v1 => "model/1", m2v2 => "model/2 2nd" }, second_fetch_values)
+ end
+
+ def test_version_is_normalized
+ @cache.write("foo", "bar", version: 1)
+ assert_equal "bar", @cache.read("foo", version: "1")
+ end
+end
+
# https://rails.lighthouseapp.com/projects/8994/tickets/6225-memcachestore-cant-deal-with-umlauts-and-special-characters
# The error is caused by character encodings that can't be compared with ASCII-8BIT regular expressions and by special
# characters like the umlaut in UTF-8.
@@ -708,6 +795,14 @@ module LocalCacheBehavior
end
end
+ def test_local_cache_of_write_with_unless_exist
+ @cache.with_local_cache do
+ @cache.write("foo", "bar")
+ @cache.write("foo", "baz", unless_exist: true)
+ assert_equal @peek.read("foo"), @cache.read("foo")
+ end
+ end
+
def test_local_cache_of_delete
@cache.with_local_cache do
@cache.write("foo", "bar")
@@ -814,6 +909,7 @@ class FileStoreTest < ActiveSupport::TestCase
end
include CacheStoreBehavior
+ include CacheStoreVersionBehavior
include LocalCacheBehavior
include CacheDeleteMatchedBehavior
include CacheIncrementDecrementBehavior
@@ -923,6 +1019,7 @@ class MemoryStoreTest < ActiveSupport::TestCase
end
include CacheStoreBehavior
+ include CacheStoreVersionBehavior
include CacheDeleteMatchedBehavior
include CacheIncrementDecrementBehavior
@@ -1044,6 +1141,7 @@ class MemCacheStoreTest < ActiveSupport::TestCase
end
include CacheStoreBehavior
+ include CacheStoreVersionBehavior
include LocalCacheBehavior
include CacheIncrementDecrementBehavior
include EncodedKeyCacheBehavior
diff --git a/activesupport/test/core_ext/duration_test.rb b/activesupport/test/core_ext/duration_test.rb
index 1648a9b270..3108f24f21 100644
--- a/activesupport/test/core_ext/duration_test.rb
+++ b/activesupport/test/core_ext/duration_test.rb
@@ -337,6 +337,13 @@ class DurationTest < ActiveSupport::TestCase
assert_equal "no implicit conversion of String into ActiveSupport::Duration::Scalar", exception.message
end
+ def test_scalar_plus_parts
+ scalar = ActiveSupport::Duration::Scalar.new(10)
+
+ assert_equal({ days: 1, seconds: 10 }, (scalar + 1.day).parts)
+ assert_equal({ days: -1, seconds: 10 }, (scalar + -1.day).parts)
+ end
+
def test_scalar_minus
scalar = ActiveSupport::Duration::Scalar.new(10)
@@ -349,6 +356,9 @@ class DurationTest < ActiveSupport::TestCase
assert_equal 5, scalar - 5.seconds
assert_instance_of ActiveSupport::Duration, scalar - 5.seconds
+ assert_equal({ days: -1, seconds: 10 }, (scalar - 1.day).parts)
+ assert_equal({ days: 1, seconds: 10 }, (scalar - -1.day).parts)
+
exception = assert_raises(TypeError) do
scalar - "foo"
end
@@ -356,6 +366,13 @@ class DurationTest < ActiveSupport::TestCase
assert_equal "no implicit conversion of String into ActiveSupport::Duration::Scalar", exception.message
end
+ def test_scalar_minus_parts
+ scalar = ActiveSupport::Duration::Scalar.new(10)
+
+ assert_equal({ days: -1, seconds: 10 }, (scalar - 1.day).parts)
+ assert_equal({ days: 1, seconds: 10 }, (scalar - -1.day).parts)
+ end
+
def test_scalar_multiply
scalar = ActiveSupport::Duration::Scalar.new(5)
@@ -375,6 +392,14 @@ class DurationTest < ActiveSupport::TestCase
assert_equal "no implicit conversion of String into ActiveSupport::Duration::Scalar", exception.message
end
+ def test_scalar_multiply_parts
+ scalar = ActiveSupport::Duration::Scalar.new(1)
+ assert_equal({ days: 2 }, (scalar * 2.days).parts)
+ assert_equal(172800, (scalar * 2.days).value)
+ assert_equal({ days: -2 }, (scalar * -2.days).parts)
+ assert_equal(-172800, (scalar * -2.days).value)
+ end
+
def test_scalar_divide
scalar = ActiveSupport::Duration::Scalar.new(10)
@@ -394,6 +419,15 @@ class DurationTest < ActiveSupport::TestCase
assert_equal "no implicit conversion of String into ActiveSupport::Duration::Scalar", exception.message
end
+ def test_scalar_divide_parts
+ scalar = ActiveSupport::Duration::Scalar.new(10)
+
+ assert_equal({ days: 2 }, (scalar / 5.days).parts)
+ assert_equal(172800, (scalar / 5.days).value)
+ assert_equal({ days: -2 }, (scalar / -5.days).parts)
+ assert_equal(-172800, (scalar / -5.days).value)
+ end
+
def test_twelve_months_equals_one_year
assert_equal 12.months, 1.year
end
diff --git a/activesupport/test/core_ext/module_test.rb b/activesupport/test/core_ext/module_test.rb
index 085fd6592d..a4d4444d69 100644
--- a/activesupport/test/core_ext/module_test.rb
+++ b/activesupport/test/core_ext/module_test.rb
@@ -348,15 +348,15 @@ class ModuleTest < ActiveSupport::TestCase
assert has_block.hello?
end
- def test_delegate_to_missing_with_method
+ def test_delegate_missing_to_with_method
assert_equal "David", DecoratedTester.new(@david).name
end
- def test_delegate_to_missing_with_reserved_methods
+ def test_delegate_missing_to_with_reserved_methods
assert_equal "David", DecoratedReserved.new(@david).name
end
- def test_delegate_to_missing_does_not_delegate_to_private_methods
+ def test_delegate_missing_to_does_not_delegate_to_private_methods
e = assert_raises(NoMethodError) do
DecoratedReserved.new(@david).private_name
end
@@ -364,7 +364,7 @@ class ModuleTest < ActiveSupport::TestCase
assert_match(/undefined method `private_name' for/, e.message)
end
- def test_delegate_to_missing_does_not_delegate_to_fake_methods
+ def test_delegate_missing_to_does_not_delegate_to_fake_methods
e = assert_raises(NoMethodError) do
DecoratedReserved.new(@david).my_fake_method
end
@@ -372,7 +372,7 @@ class ModuleTest < ActiveSupport::TestCase
assert_match(/undefined method `my_fake_method' for/, e.message)
end
- def test_delegate_to_missing_affects_respond_to
+ def test_delegate_missing_to_affects_respond_to
assert DecoratedTester.new(@david).respond_to?(:name)
assert_not DecoratedTester.new(@david).respond_to?(:private_name)
assert_not DecoratedTester.new(@david).respond_to?(:my_fake_method)
@@ -382,7 +382,7 @@ class ModuleTest < ActiveSupport::TestCase
assert_not DecoratedTester.new(@david).respond_to?(:my_fake_method, true)
end
- def test_delegate_to_missing_respects_superclass_missing
+ def test_delegate_missing_to_respects_superclass_missing
assert_equal 42, DecoratedTester.new(@david).extra_missing
assert_respond_to DecoratedTester.new(@david), :extra_missing
diff --git a/activesupport/test/current_attributes_test.rb b/activesupport/test/current_attributes_test.rb
new file mode 100644
index 0000000000..67ef6ef619
--- /dev/null
+++ b/activesupport/test/current_attributes_test.rb
@@ -0,0 +1,96 @@
+require "abstract_unit"
+
+class CurrentAttributesTest < ActiveSupport::TestCase
+ Person = Struct.new(:name, :time_zone)
+
+ class Current < ActiveSupport::CurrentAttributes
+ attribute :world, :account, :person, :request
+ delegate :time_zone, to: :person
+
+ resets { Time.zone = "UTC" }
+
+ def account=(account)
+ super
+ self.person = "#{account}'s person"
+ end
+
+ def person=(person)
+ super
+ Time.zone = person.try(:time_zone)
+ end
+
+ def request
+ "#{super} something"
+ end
+
+ def intro
+ "#{person.name}, in #{time_zone}"
+ end
+ end
+
+ setup { Current.reset }
+
+ test "read and write attribute" do
+ Current.world = "world/1"
+ assert_equal "world/1", Current.world
+ end
+
+ test "read overwritten attribute method" do
+ Current.request = "request/1"
+ assert_equal "request/1 something", Current.request
+ end
+
+ test "set attribute via overwritten method" do
+ Current.account = "account/1"
+ assert_equal "account/1", Current.account
+ assert_equal "account/1's person", Current.person
+ end
+
+ test "set auxiliary class via overwritten method" do
+ Current.person = Person.new("David", "Central Time (US & Canada)")
+ assert_equal "Central Time (US & Canada)", Time.zone.name
+ end
+
+ test "resets auxiliary class via callback" do
+ Current.person = Person.new("David", "Central Time (US & Canada)")
+ assert_equal "Central Time (US & Canada)", Time.zone.name
+
+ Current.reset
+ assert_equal "UTC", Time.zone.name
+ end
+
+ test "set attribute only via scope" do
+ Current.world = "world/1"
+
+ Current.set(world: "world/2") do
+ assert_equal "world/2", Current.world
+ end
+
+ assert_equal "world/1", Current.world
+ end
+
+ test "set multiple attributes" do
+ Current.world = "world/1"
+ Current.account = "account/1"
+
+ Current.set(world: "world/2", account: "account/2") do
+ assert_equal "world/2", Current.world
+ assert_equal "account/2", Current.account
+ end
+
+ assert_equal "world/1", Current.world
+ assert_equal "account/1", Current.account
+ end
+
+ test "delegation" do
+ Current.person = Person.new("David", "Central Time (US & Canada)")
+ assert_equal "Central Time (US & Canada)", Current.time_zone
+ assert_equal "Central Time (US & Canada)", Current.instance.time_zone
+ end
+
+ test "all methods forward to the instance" do
+ Current.person = Person.new("David", "Central Time (US & Canada)")
+ assert_equal "David, in Central Time (US & Canada)", Current.intro
+ assert_equal "David, in Central Time (US & Canada)", Current.instance.intro
+ end
+end
diff --git a/activesupport/test/dependencies_test.rb b/activesupport/test/dependencies_test.rb
index e38d4e83e5..1ea36418ff 100644
--- a/activesupport/test/dependencies_test.rb
+++ b/activesupport/test/dependencies_test.rb
@@ -104,7 +104,7 @@ class DependenciesTest < ActiveSupport::TestCase
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}")
+ expanded = File.expand_path("dependencies/#{filename}", __dir__)
$check_warnings_load_count = 0
assert_not ActiveSupport::Dependencies.loaded.include?(expanded)
@@ -293,7 +293,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_doesnt_break_normal_require
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
with_autoloading_fixtures do
@@ -312,7 +312,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_doesnt_break_normal_require_nested
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
@@ -332,7 +332,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_require_returns_true_when_file_not_yet_required
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
@@ -345,7 +345,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_require_returns_true_when_file_not_yet_required_even_when_no_new_constants_added
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
@@ -359,7 +359,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_require_returns_false_when_file_already_required
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
@@ -379,7 +379,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_load_returns_true_when_file_found
- path = File.expand_path("../autoloading_fixtures/load_path", __FILE__)
+ path = File.expand_path("autoloading_fixtures/load_path", __dir__)
original_path = $:.dup
$:.push(path)
@@ -438,7 +438,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_loadable_constants_for_path_should_handle_relative_paths
fake_root = "dependencies"
- relative_root = File.dirname(__FILE__) + "/dependencies"
+ relative_root = File.expand_path("dependencies", __dir__)
["", "/"].each do |suffix|
with_loading fake_root + suffix do
assert_equal ["A::B"], ActiveSupport::Dependencies.loadable_constants_for_path(relative_root + "/a/b")
@@ -463,7 +463,7 @@ class DependenciesTest < ActiveSupport::TestCase
end
def test_loadable_constants_with_load_path_without_trailing_slash
- path = File.dirname(__FILE__) + "/autoloading_fixtures/class_folder/inline_class.rb"
+ path = File.expand_path("autoloading_fixtures/class_folder/inline_class.rb", __dir__)
with_loading "autoloading_fixtures/class/" do
assert_equal [], ActiveSupport::Dependencies.loadable_constants_for_path(path)
end
@@ -991,7 +991,7 @@ class DependenciesTest < ActiveSupport::TestCase
def test_remove_constant_does_not_trigger_loading_autoloads
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", __dir__)
end
assert_nil ActiveSupport::Dependencies.remove_constant(constant), "Kernel#autoload has been triggered by remove_constant"
diff --git a/activesupport/test/dependencies_test_helpers.rb b/activesupport/test/dependencies_test_helpers.rb
index 9bc63ed89e..451195a143 100644
--- a/activesupport/test/dependencies_test_helpers.rb
+++ b/activesupport/test/dependencies_test_helpers.rb
@@ -1,7 +1,7 @@
module DependenciesTestHelpers
def with_loading(*from)
old_mechanism, ActiveSupport::Dependencies.mechanism = ActiveSupport::Dependencies.mechanism, :load
- this_dir = File.dirname(__FILE__)
+ this_dir = __dir__
parent_dir = File.dirname(this_dir)
path_copy = $LOAD_PATH.dup
$LOAD_PATH.unshift(parent_dir) unless $LOAD_PATH.include?(parent_dir)
diff --git a/activesupport/test/message_encryptor_test.rb b/activesupport/test/message_encryptor_test.rb
index 56a436f751..4c3515b5e1 100644
--- a/activesupport/test/message_encryptor_test.rb
+++ b/activesupport/test/message_encryptor_test.rb
@@ -86,20 +86,32 @@ class MessageEncryptorTest < ActiveSupport::TestCase
assert_equal @data, encryptor.decrypt_and_verify(message)
end
+ def test_aead_mode_with_hmac_cbc_cipher_text
+ encryptor = ActiveSupport::MessageEncryptor.new(@secret, cipher: "aes-256-gcm")
+
+ assert_aead_not_decrypted(encryptor, "eHdGeExnZEwvMSt3U3dKaFl1WFo0TjVvYzA0eGpjbm5WSkt5MXlsNzhpZ0ZnbWhBWFlQZTRwaXE1bVJCS2oxMDZhYVp2dVN3V0lNZUlWQ3c2eVhQbnhnVjFmeVVubmhRKzF3WnZyWHVNMDg9LS1HSisyakJVSFlPb05ISzRMaXRzcFdBPT0=--831a1d54a3cda8a0658dc668a03dedcbce13b5ca")
+ end
+
def test_messing_with_aead_values_causes_failures
encryptor = ActiveSupport::MessageEncryptor.new(@secret, cipher: "aes-256-gcm")
text, iv, auth_tag = encryptor.encrypt_and_sign(@data).split("--")
- assert_not_decrypted([iv, text, auth_tag] * "--")
- assert_not_decrypted([munge(text), iv, auth_tag] * "--")
- assert_not_decrypted([text, munge(iv), auth_tag] * "--")
- assert_not_decrypted([text, iv, munge(auth_tag)] * "--")
- assert_not_decrypted([munge(text), munge(iv), munge(auth_tag)] * "--")
- assert_not_decrypted([text, iv] * "--")
- assert_not_decrypted([text, iv, auth_tag[0..-2]] * "--")
+ assert_aead_not_decrypted(encryptor, [iv, text, auth_tag] * "--")
+ assert_aead_not_decrypted(encryptor, [munge(text), iv, auth_tag] * "--")
+ assert_aead_not_decrypted(encryptor, [text, munge(iv), auth_tag] * "--")
+ assert_aead_not_decrypted(encryptor, [text, iv, munge(auth_tag)] * "--")
+ assert_aead_not_decrypted(encryptor, [munge(text), munge(iv), munge(auth_tag)] * "--")
+ assert_aead_not_decrypted(encryptor, [text, iv] * "--")
+ assert_aead_not_decrypted(encryptor, [text, iv, auth_tag[0..-2]] * "--")
end
private
+ def assert_aead_not_decrypted(encryptor, value)
+ assert_raise(ActiveSupport::MessageEncryptor::InvalidMessage) do
+ encryptor.decrypt_and_verify(value)
+ end
+ end
+
def assert_not_decrypted(value)
assert_raise(ActiveSupport::MessageEncryptor::InvalidMessage) do
@encryptor.decrypt_and_verify(@verifier.generate(value))
diff --git a/activesupport/test/rescuable_test.rb b/activesupport/test/rescuable_test.rb
index f7eb047d44..3bdd1651e7 100644
--- a/activesupport/test/rescuable_test.rb
+++ b/activesupport/test/rescuable_test.rb
@@ -43,7 +43,9 @@ class Stargate
def dispatch(method)
send(method)
rescue Exception => e
- rescue_with_handler(e)
+ unless rescue_with_handler(e)
+ @result = "unhandled"
+ end
end
def attack
@@ -58,6 +60,26 @@ class Stargate
raise MadRonon.new("dex")
end
+ def crash
+ raise "unhandled RuntimeError"
+ end
+
+ def looped_crash
+ ex1 = StandardError.new("error 1")
+ ex2 = StandardError.new("error 2")
+ begin
+ begin
+ raise ex1
+ rescue
+ # sets the cause on ex2 to be ex1
+ raise ex2
+ end
+ rescue
+ # sets the cause on ex1 to be ex2
+ raise ex1
+ end
+ end
+
def fall_back_to_cause
# This exception is the cause and has a handler.
ronanize
@@ -139,4 +161,14 @@ class RescuableTest < ActiveSupport::TestCase
@stargate.dispatch :fall_back_to_cause
assert_equal "dex", @stargate.result
end
+
+ def test_unhandled_exceptions
+ @stargate.dispatch(:crash)
+ assert_equal "unhandled", @stargate.result
+ end
+
+ def test_rescue_handles_loops_in_exception_cause_chain
+ @stargate.dispatch :looped_crash
+ assert_equal "unhandled", @stargate.result
+ end
end
diff --git a/activesupport/test/test_case_test.rb b/activesupport/test/test_case_test.rb
index af7fc44d66..40dfbe2542 100644
--- a/activesupport/test/test_case_test.rb
+++ b/activesupport/test/test_case_test.rb
@@ -237,9 +237,6 @@ class AssertDifferenceTest < ActiveSupport::TestCase
end
end
-class AlsoDoingNothingTest < ActiveSupport::TestCase
-end
-
# Setup and teardown callbacks.
class SetupAndTeardownTest < ActiveSupport::TestCase
setup :reset_callback_record, :foo
diff --git a/activesupport/test/testing/file_fixtures_test.rb b/activesupport/test/testing/file_fixtures_test.rb
index e44fe58ce9..9f28252c31 100644
--- a/activesupport/test/testing/file_fixtures_test.rb
+++ b/activesupport/test/testing/file_fixtures_test.rb
@@ -3,12 +3,12 @@ require "abstract_unit"
require "pathname"
class FileFixturesTest < ActiveSupport::TestCase
- self.file_fixture_path = File.expand_path("../../file_fixtures", __FILE__)
+ self.file_fixture_path = File.expand_path("../file_fixtures", __dir__)
test "#file_fixture returns Pathname to file fixture" do
path = file_fixture("sample.txt")
assert_kind_of Pathname, path
- assert_match %r{.*/test/file_fixtures/sample.txt$}, path.to_s
+ assert_match %r{.*/test/file_fixtures/sample\.txt$}, path.to_s
end
test "raises an exception when the fixture file does not exist" do
@@ -20,11 +20,11 @@ class FileFixturesTest < ActiveSupport::TestCase
end
class FileFixturesPathnameDirectoryTest < ActiveSupport::TestCase
- self.file_fixture_path = Pathname.new(File.expand_path("../../file_fixtures", __FILE__))
+ self.file_fixture_path = Pathname.new(File.expand_path("../file_fixtures", __dir__))
test "#file_fixture_path returns Pathname to file fixture" do
path = file_fixture("sample.txt")
assert_kind_of Pathname, path
- assert_match %r{.*/test/file_fixtures/sample.txt$}, path.to_s
+ assert_match %r{.*/test/file_fixtures/sample\.txt$}, path.to_s
end
end
diff --git a/activesupport/test/time_travel_test.rb b/activesupport/test/time_travel_test.rb
index e0d3fb0cf5..9d354f14f4 100644
--- a/activesupport/test/time_travel_test.rb
+++ b/activesupport/test/time_travel_test.rb
@@ -99,7 +99,7 @@ class TimeTravelTest < ActiveSupport::TestCase
#noop
end
end
- assert_match(/Calling `travel_to` with a block, when we have previously already made a call to `travel_to`, can lead to confusing time stubbing./, e.message)
+ assert_match(/Calling `travel_to` with a block, when we have previously already made a call to `travel_to`, can lead to confusing time stubbing\./, e.message)
end
end
end
diff --git a/activesupport/test/xml_mini/jdom_engine_test.rb b/activesupport/test/xml_mini/jdom_engine_test.rb
index e783cea67c..fc35ac113b 100644
--- a/activesupport/test/xml_mini/jdom_engine_test.rb
+++ b/activesupport/test/xml_mini/jdom_engine_test.rb
@@ -2,7 +2,7 @@ require_relative "xml_mini_engine_test"
XMLMiniEngineTest.run_with_platform("java") do
class JDOMEngineTest < XMLMiniEngineTest
- FILES_DIR = File.dirname(__FILE__) + "/../fixtures/xml"
+ FILES_DIR = File.expand_path("../fixtures/xml", __dir__)
def test_not_allowed_to_expand_entities_to_files
attack_xml = <<-EOT