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-rw-r--r--actionpack/CHANGELOG.md5
-rw-r--r--actionpack/lib/action_controller/caching.rb2
-rw-r--r--actionpack/lib/action_controller/metal/data_streaming.rb4
-rw-r--r--actionpack/lib/action_controller/metal/renderers.rb2
-rw-r--r--actionpack/lib/action_controller/test_case.rb14
-rw-r--r--actionpack/lib/action_dispatch/http/mime_type.rb2
-rw-r--r--actionpack/lib/action_dispatch/http/response.rb14
-rw-r--r--actionpack/lib/action_dispatch/testing/assertions/response.rb11
-rw-r--r--actionpack/lib/action_dispatch/testing/test_response.rb3
-rw-r--r--actionpack/test/assertions/response_assertions_test.rb4
-rw-r--r--actionpack/test/controller/action_pack_assertions_test.rb6
-rw-r--r--actionpack/test/controller/filters_test.rb2
-rw-r--r--actionpack/test/controller/helper_test.rb2
-rw-r--r--actionpack/test/controller/live_stream_test.rb28
-rw-r--r--actionpack/test/dispatch/live_response_test.rb14
-rw-r--r--actionpack/test/dispatch/test_response_test.rb7
16 files changed, 64 insertions, 56 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md
index 46856ffc5d..6c6f27ce90 100644
--- a/actionpack/CHANGELOG.md
+++ b/actionpack/CHANGELOG.md
@@ -1,3 +1,8 @@
+* Replaced `ActiveSupport::Concurrency::Latch` with `Concurrent::CountDownLatch`
+ from the concurrent-ruby gem.
+
+ *Jerry D'Antonio*
+
* Add ability to filter parameters based on parent keys.
# matches {credit_card: {code: "xxxx"}}
diff --git a/actionpack/lib/action_controller/caching.rb b/actionpack/lib/action_controller/caching.rb
index de85e0c1a7..a4e4992cfe 100644
--- a/actionpack/lib/action_controller/caching.rb
+++ b/actionpack/lib/action_controller/caching.rb
@@ -8,7 +8,7 @@ module ActionController
#
# You can read more about each approach by clicking the modules below.
#
- # Note: To turn off all caching, set
+ # Note: To turn off all caching provided by Action Controller, set
# config.action_controller.perform_caching = false
#
# == \Caching stores
diff --git a/actionpack/lib/action_controller/metal/data_streaming.rb b/actionpack/lib/action_controller/metal/data_streaming.rb
index 1abd8d3a33..0abfd629aa 100644
--- a/actionpack/lib/action_controller/metal/data_streaming.rb
+++ b/actionpack/lib/action_controller/metal/data_streaming.rb
@@ -85,6 +85,10 @@ module ActionController #:nodoc:
@to_path = path
end
+ def body
+ File.binread(to_path)
+ end
+
# Stream the file's contents if Rack::Sendfile isn't present.
def each
File.open(to_path, 'rb') do |file|
diff --git a/actionpack/lib/action_controller/metal/renderers.rb b/actionpack/lib/action_controller/metal/renderers.rb
index 45d3962494..cb74c4f0d4 100644
--- a/actionpack/lib/action_controller/metal/renderers.rb
+++ b/actionpack/lib/action_controller/metal/renderers.rb
@@ -94,7 +94,7 @@ module ActionController
# This method is the opposite of add method.
#
- # Usage:
+ # To remove a csv renderer:
#
# ActionController::Renderers.remove(:csv)
def self.remove(key)
diff --git a/actionpack/lib/action_controller/test_case.rb b/actionpack/lib/action_controller/test_case.rb
index 43c481339a..f922e134f7 100644
--- a/actionpack/lib/action_controller/test_case.rb
+++ b/actionpack/lib/action_controller/test_case.rb
@@ -132,23 +132,13 @@ module ActionController
end.new
end
- class TestResponse < ActionDispatch::TestResponse
- end
-
class LiveTestResponse < Live::Response
- def body
- @body ||= super
- end
-
# Was the response successful?
alias_method :success?, :successful?
# Was the URL not found?
alias_method :missing?, :not_found?
- # Were we redirected?
- alias_method :redirect?, :redirection?
-
# Was there a server-side error?
alias_method :error?, :server_error?
end
@@ -237,7 +227,7 @@ module ActionController
# request. You can modify this object before sending the HTTP request. For example,
# you might want to set some session properties before sending a GET request.
# <b>@response</b>::
- # An ActionController::TestResponse object, representing the response
+ # An ActionDispatch::TestResponse object, representing the response
# of the last HTTP response. In the above example, <tt>@response</tt> becomes valid
# after calling +post+. If the various assert methods are not sufficient, then you
# may use this object to inspect the HTTP response in detail.
@@ -539,7 +529,7 @@ module ActionController
def setup_controller_request_and_response
@controller = nil unless defined? @controller
- @response_klass = TestResponse
+ @response_klass = ActionDispatch::TestResponse
if klass = self.class.controller_class
if klass < ActionController::Live
diff --git a/actionpack/lib/action_dispatch/http/mime_type.rb b/actionpack/lib/action_dispatch/http/mime_type.rb
index 7e585aa244..6a6e23d535 100644
--- a/actionpack/lib/action_dispatch/http/mime_type.rb
+++ b/actionpack/lib/action_dispatch/http/mime_type.rb
@@ -211,7 +211,7 @@ module Mime
# This method is opposite of register method.
#
- # Usage:
+ # To unregister a MIME type:
#
# Mime::Type.unregister(:mobile)
def unregister(symbol)
diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb
index c5939adb9f..eab7d0ab57 100644
--- a/actionpack/lib/action_dispatch/http/response.rb
+++ b/actionpack/lib/action_dispatch/http/response.rb
@@ -80,11 +80,21 @@ module ActionDispatch # :nodoc:
@response = response
@buf = buf
@closed = false
+ @str_body = nil
+ end
+
+ def body
+ @str_body ||= begin
+ buf = ''
+ each { |chunk| buf << chunk }
+ buf
+ end
end
def write(string)
raise IOError, "closed stream" if closed?
+ @str_body = nil
@response.commit!
@buf.push string
end
@@ -222,9 +232,7 @@ module ActionDispatch # :nodoc:
# Returns the content of the response as a string. This contains the contents
# of any calls to <tt>render</tt>.
def body
- strings = []
- each { |part| strings << part.to_s }
- strings.join
+ @stream.body
end
EMPTY = " "
diff --git a/actionpack/lib/action_dispatch/testing/assertions/response.rb b/actionpack/lib/action_dispatch/testing/assertions/response.rb
index 13a72220b3..b6e21b0d28 100644
--- a/actionpack/lib/action_dispatch/testing/assertions/response.rb
+++ b/actionpack/lib/action_dispatch/testing/assertions/response.rb
@@ -3,6 +3,13 @@ module ActionDispatch
module Assertions
# A small suite of assertions that test responses from \Rails applications.
module ResponseAssertions
+ RESPONSE_PREDICATES = { # :nodoc:
+ success: :successful?,
+ missing: :not_found?,
+ redirect: :redirection?,
+ error: :server_error?,
+ }
+
# Asserts that the response is one of the following types:
#
# * <tt>:success</tt> - Status code was in the 200-299 range
@@ -20,11 +27,9 @@ module ActionDispatch
# # assert that the response code was status code 401 (unauthorized)
# assert_response 401
def assert_response(type, message = nil)
- message ||= "Expected response to be a <#{type}>, but was <#{@response.response_code}>"
-
if Symbol === type
if [:success, :missing, :redirect, :error].include?(type)
- assert @response.send("#{type}?"), message
+ assert_predicate @response, RESPONSE_PREDICATES[type], message
else
code = Rack::Utils::SYMBOL_TO_STATUS_CODE[type]
if code.nil?
diff --git a/actionpack/lib/action_dispatch/testing/test_response.rb b/actionpack/lib/action_dispatch/testing/test_response.rb
index a9b88ac5fd..6a31d6243f 100644
--- a/actionpack/lib/action_dispatch/testing/test_response.rb
+++ b/actionpack/lib/action_dispatch/testing/test_response.rb
@@ -16,9 +16,6 @@ module ActionDispatch
# Was the URL not found?
alias_method :missing?, :not_found?
- # Were we redirected?
- alias_method :redirect?, :redirection?
-
# Was there a server-side error?
alias_method :error?, :server_error?
end
diff --git a/actionpack/test/assertions/response_assertions_test.rb b/actionpack/test/assertions/response_assertions_test.rb
index 5e64cae7e2..82c747680d 100644
--- a/actionpack/test/assertions/response_assertions_test.rb
+++ b/actionpack/test/assertions/response_assertions_test.rb
@@ -7,7 +7,7 @@ module ActionDispatch
include ResponseAssertions
FakeResponse = Struct.new(:response_code) do
- [:success, :missing, :redirect, :error].each do |sym|
+ [:successful, :not_found, :redirection, :server_error].each do |sym|
define_method("#{sym}?") do
sym == response_code
end
@@ -16,7 +16,7 @@ module ActionDispatch
def test_assert_response_predicate_methods
[:success, :missing, :redirect, :error].each do |sym|
- @response = FakeResponse.new sym
+ @response = FakeResponse.new RESPONSE_PREDICATES[sym].to_s.sub(/\?/, '').to_sym
assert_response sym
assert_raises(Minitest::Assertion) {
diff --git a/actionpack/test/controller/action_pack_assertions_test.rb b/actionpack/test/controller/action_pack_assertions_test.rb
index 5b85e83045..ba8a02916b 100644
--- a/actionpack/test/controller/action_pack_assertions_test.rb
+++ b/actionpack/test/controller/action_pack_assertions_test.rb
@@ -318,7 +318,7 @@ class ActionPackAssertionsControllerTest < ActionController::TestCase
def test_missing_response_code
process :response404
- assert @response.missing?
+ assert @response.not_found?
end
def test_client_error_response_code
@@ -346,12 +346,12 @@ class ActionPackAssertionsControllerTest < ActionController::TestCase
def test_successful_response_code
process :nothing
- assert @response.success?
+ assert @response.successful?
end
def test_response_object
process :nothing
- assert_kind_of ActionController::TestResponse, @response
+ assert_kind_of ActionDispatch::TestResponse, @response
end
def test_render_based_on_parameters
diff --git a/actionpack/test/controller/filters_test.rb b/actionpack/test/controller/filters_test.rb
index 8a6a51c263..958097b56d 100644
--- a/actionpack/test/controller/filters_test.rb
+++ b/actionpack/test/controller/filters_test.rb
@@ -819,7 +819,7 @@ class FilterTest < ActionController::TestCase
response = test_process(RescuedController)
end
- assert response.success?
+ assert response.successful?
assert_equal("I rescued this: #<FilterTest::ErrorToRescue: Something made the bad noise.>", response.body)
end
diff --git a/actionpack/test/controller/helper_test.rb b/actionpack/test/controller/helper_test.rb
index a96cfa3bf4..3ecfedefd1 100644
--- a/actionpack/test/controller/helper_test.rb
+++ b/actionpack/test/controller/helper_test.rb
@@ -151,7 +151,7 @@ class HelperTest < ActiveSupport::TestCase
assert_equal "test: baz", call_controller(Fun::PdfController, "test").last.body
#
# request = ActionController::TestRequest.new
- # response = ActionController::TestResponse.new
+ # response = ActionDispatch::TestResponse.new
# request.action = 'test'
#
# assert_equal 'test: baz', Fun::PdfController.process(request, response).body
diff --git a/actionpack/test/controller/live_stream_test.rb b/actionpack/test/controller/live_stream_test.rb
index 0c65270ec1..6161e3f47a 100644
--- a/actionpack/test/controller/live_stream_test.rb
+++ b/actionpack/test/controller/live_stream_test.rb
@@ -1,5 +1,5 @@
require 'abstract_unit'
-require 'active_support/concurrency/latch'
+require 'concurrent/atomics'
Thread.abort_on_exception = true
module ActionController
@@ -145,7 +145,7 @@ module ActionController
response.headers['Content-Type'] = 'text/event-stream'
%w{ hello world }.each do |word|
response.stream.write word
- latch.await
+ latch.wait
end
response.stream.close
end
@@ -212,7 +212,7 @@ module ActionController
# .. plus one more, because the #each frees up a slot:
response.stream.write '.'
- latch.release
+ latch.count_down
# This write will block, and eventually raise
response.stream.write 'x'
@@ -233,7 +233,7 @@ module ActionController
end
logger.info 'Work complete'
- latch.release
+ latch.count_down
end
end
@@ -278,7 +278,7 @@ module ActionController
def test_async_stream
rubinius_skip "https://github.com/rubinius/rubinius/issues/2934"
- @controller.latch = ActiveSupport::Concurrency::Latch.new
+ @controller.latch = Concurrent::CountDownLatch.new
parts = ['hello', 'world']
@controller.request = @request
@@ -289,8 +289,8 @@ module ActionController
resp.stream.each do |part|
assert_equal parts.shift, part
ol = @controller.latch
- @controller.latch = ActiveSupport::Concurrency::Latch.new
- ol.release
+ @controller.latch = Concurrent::CountDownLatch.new
+ ol.count_down
end
}
@@ -300,23 +300,23 @@ module ActionController
end
def test_abort_with_full_buffer
- @controller.latch = ActiveSupport::Concurrency::Latch.new
+ @controller.latch = Concurrent::CountDownLatch.new
@request.parameters[:format] = 'plain'
@controller.request = @request
@controller.response = @response
- got_error = ActiveSupport::Concurrency::Latch.new
+ got_error = Concurrent::CountDownLatch.new
@response.stream.on_error do
ActionController::Base.logger.warn 'Error while streaming'
- got_error.release
+ got_error.count_down
end
t = Thread.new(@response) { |resp|
resp.await_commit
_, _, body = resp.to_a
body.each do |part|
- @controller.latch.await
+ @controller.latch.wait
body.close
break
end
@@ -325,13 +325,13 @@ module ActionController
capture_log_output do |output|
@controller.process :overfill_buffer_and_die
t.join
- got_error.await
+ got_error.wait
assert_match 'Error while streaming', output.rewind && output.read
end
end
def test_ignore_client_disconnect
- @controller.latch = ActiveSupport::Concurrency::Latch.new
+ @controller.latch = Concurrent::CountDownLatch.new
@controller.request = @request
@controller.response = @response
@@ -349,7 +349,7 @@ module ActionController
@controller.process :ignore_client_disconnect
t.join
Timeout.timeout(3) do
- @controller.latch.await
+ @controller.latch.wait
end
assert_match 'Work complete', output.rewind && output.read
end
diff --git a/actionpack/test/dispatch/live_response_test.rb b/actionpack/test/dispatch/live_response_test.rb
index 512f3a8a7a..5cfa5f7b3b 100644
--- a/actionpack/test/dispatch/live_response_test.rb
+++ b/actionpack/test/dispatch/live_response_test.rb
@@ -1,5 +1,5 @@
require 'abstract_unit'
-require 'active_support/concurrency/latch'
+require 'concurrent/atomics'
module ActionController
module Live
@@ -27,18 +27,18 @@ module ActionController
end
def test_parallel
- latch = ActiveSupport::Concurrency::Latch.new
+ latch = Concurrent::CountDownLatch.new
t = Thread.new {
@response.stream.write 'foo'
- latch.await
+ latch.wait
@response.stream.close
}
@response.await_commit
@response.each do |part|
assert_equal 'foo', part
- latch.release
+ latch.count_down
end
assert t.join
end
@@ -62,15 +62,15 @@ module ActionController
def test_headers_cannot_be_written_after_webserver_reads
@response.stream.write 'omg'
- latch = ActiveSupport::Concurrency::Latch.new
+ latch = Concurrent::CountDownLatch.new
t = Thread.new {
@response.stream.each do |chunk|
- latch.release
+ latch.count_down
end
}
- latch.await
+ latch.wait
assert @response.headers.frozen?
e = assert_raises(ActionDispatch::IllegalStateError) do
@response.headers['Content-Length'] = "zomg"
diff --git a/actionpack/test/dispatch/test_response_test.rb b/actionpack/test/dispatch/test_response_test.rb
index dc17668def..a4f9d56a6a 100644
--- a/actionpack/test/dispatch/test_response_test.rb
+++ b/actionpack/test/dispatch/test_response_test.rb
@@ -11,10 +11,9 @@ class TestResponseTest < ActiveSupport::TestCase
end
test "helpers" do
- assert_response_code_range 200..299, :success?
- assert_response_code_range [404], :missing?
- assert_response_code_range 300..399, :redirect?
- assert_response_code_range 500..599, :error?
+ assert_response_code_range 200..299, :successful?
+ assert_response_code_range [404], :not_found?
+ assert_response_code_range 300..399, :redirection?
assert_response_code_range 500..599, :server_error?
assert_response_code_range 400..499, :client_error?
end