7.1 KiB
-
Fix
ActiveSupport::TimeWithZone#localtime
when called with differentutc_offset
values.Previously memoization in
localtime
wasn't taking theutc_offset
parameter into account when returning a cached value. It now caches the computed value depending on theutc_offset
parameter, e.g:Time.zone = "US/Eastern"
t = Time.zone.local(2016,5,2,11)
=> Mon, 02 May 2016 11:00:00 EDT -04:00
t.localtime(-7200)
=> 2016-05-02 13:00:00 -0200
t.localtime(-3600)
=> 2016-05-02 14:00:00 -0100
Fixes #26644.
Thomas Balthazar
-
Fix
ActiveSupport::TimeWithZone#in
across DST boundaries.Previously calls to
in
were being sent to the non-DST aware methodTime#since
viamethod_missing
. It is now aliased to the DST awareActiveSupport::TimeWithZone#+
which handles transitions across DST boundaries, e.g:Time.zone = "US/Eastern" t = Time.zone.local(2016,11,6,1) # => Sun, 06 Nov 2016 01:00:00 EDT -05:00 t.in(1.hour) # => Sun, 06 Nov 2016 01:00:00 EST -05:00
Fixes #26580.
Thomas Balthazar
-
Remove unused parameter
options = nil
for#clear
ofActiveSupport::Cache::Strategy::LocalCache::LocalStore
andActiveSupport::Cache::Strategy::LocalCache
.Yosuke Kabuto
-
Fix
thread_mattr_accessor
subclass no longer overwrites parent.Assigning a value to a subclass using
thread_mattr_accessor
no longer changes the value of the parent class. This brings the behavior inline with the documentation.Given:
class Account thread_mattr_accessor :user end class Customer < Account end Account.user = "DHH" Customer.user = "Rafael"
Before:
Account.user # => "Rafael"
After:
Account.user # => "DHH"
Shinichi Maeshima
-
Since weeks are no longer converted to days, add
:weeks
to the list of parts thatActiveSupport::TimeWithZone
will recognize as possibly being of variable duration to take account of DST transitions.Fixes #26039.
Andrew White
-
Defines
Regexp.match?
for Ruby versions prior to 2.4. The predicate has the same interface, but it does not have the performance boost. Its purpose is to be able to write 2.4 compatible code.Xavier Noria
-
Allow
MessageEncryptor
to take advantage of authenticated encryption modes.AEAD modes like
aes-256-gcm
provide both confidentiality and data authenticity, eliminating the need to useMessageVerifier
to check if the encrypted data has been tampered with. This speeds up encryption/decryption and results in shorter cipher text.Bart de Water
-
Introduce
assert_changes
andassert_no_changes
.assert_changes
is a more generalassert_difference
that works with any value.assert_changes 'Error.current', from: nil, to: 'ERR' do expected_bad_operation end
Can be called with strings, to be evaluated in the binding (context) of the block given to the assertion, or a lambda.
assert_changes -> { Error.current }, from: nil, to: 'ERR' do expected_bad_operation end
The
from
andto
arguments are compared with the case operator (===
).assert_changes 'Error.current', from: nil, to: Error do expected_bad_operation end
This is pretty useful, if you need to loosely compare a value. For example, you need to test a token has been generated and it has that many random characters.
user = User.start_registration assert_changes 'user.token', to: /\w{32}/ do user.finish_registration end
Genadi Samokovarov
-
Add
:fallback_string
option toArray#to_sentence
. If an empty array calls the function and a fallback string option is set then it returns the fallback string other than an empty string.Mohamed Osama
-
Fix
ActiveSupport::TimeZone#strptime
. Now raisesArgumentError
when the given time doesn't match the format. The error is the same as the one given by Ruby'sDate.strptime
. Previously it raisedNoMethodError: undefined method empty? for nil:NilClass.
due to a bug.Fixes #25701.
John Gesimondo
-
travel/travel_to
travel time helpers, now raise on nested calls, as this can lead to confusing time stubbing.Instead of:
travel_to 2.days.from_now do # 2 days from today travel_to 3.days.from_now do # 5 days from today end end
preferred way to achieve above is:
travel 2.days do # 2 days from today end travel 5.days do # 5 days from today end
Vipul A M
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Support parsing JSON time in ISO8601 local time strings in
ActiveSupport::JSON.decode
whenparse_json_times
is enabled. Strings in the format ofYYYY-MM-DD hh:mm:ss
(without aZ
at the end) will be parsed in the local timezone (Time.zone
). In addition, date strings (YYYY-MM-DD
) are now parsed intoDate
objects.Grzegorz Witek
-
Fixed
ActiveSupport::Logger.broadcast
so that calls to#silence
now properly delegate to all loggers. Silencing now properly suppresses logging to both the log and the console.Kevin McPhillips
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Remove deprecated arguments in
assert_nothing_raised
.Rafel Mendonça França
-
Date.to_s
doesn't produce too many spaces. For example,to_s(:short)
will now produce01 Feb
instead of1 Feb
.Fixes #25251.
Sean Griffin
-
Introduce
Module#delegate_missing_to
.When building a decorator, a common pattern emerges:
class Partition def initialize(first_event) @events = [ first_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 end private def respond_to_missing?(name, include_private = false) @events.respond_to?(name, include_private) end def method_missing(method, *args, &block) @events.send(method, *args, &block) end end
With
Module#delegate_missing_to
, the above is condensed to:class Partition delegate_missing_to :@events def initialize(first_event) @events = [ first_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 end end
Genadi Samokovarov, DHH
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Rescuable: If a handler doesn't match the exception, check for handlers matching the exception's cause.
Jeremy Daer
Please check 5-0-stable for previous changes.