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require "abstract_unit"
require "active_support/log_subscriber/test_helper"
require "action_controller/log_subscriber"
module Another
class LogSubscribersController < ActionController::Base
def show
render :nothing => true
end
def redirector
redirect_to "http://foo.bar/"
end
def data_sender
send_data "cool data", :filename => "file.txt"
end
def file_sender
send_file File.expand_path("company.rb", FIXTURE_LOAD_PATH)
end
def with_fragment_cache
render :inline => "<%= cache('foo'){ 'bar' } %>"
end
def with_fragment_cache_and_percent_in_key
render :inline => "<%= cache('foo%bar'){ 'Contains % sign in key' } %>"
end
def with_page_cache
cache_page("Super soaker", "/index.html")
render :nothing => true
end
def with_exception
raise Exception
end
end
end
class ACLogSubscriberTest < ActionController::TestCase
tests Another::LogSubscribersController
include ActiveSupport::LogSubscriber::TestHelper
def setup
super
@old_logger = ActionController::Base.logger
@cache_path = File.expand_path('../temp/test_cache', File.dirname(__FILE__))
ActionController::Base.page_cache_directory = @cache_path
@controller.cache_store = :file_store, @cache_path
ActionController::LogSubscriber.attach_to :action_controller
end
def teardown
super
ActiveSupport::LogSubscriber.log_subscribers.clear
FileUtils.rm_rf(@cache_path)
ActionController::Base.logger = @old_logger
end
def set_logger(logger)
ActionController::Base.logger = logger
end
def test_start_processing
get :show
wait
assert_equal 2, logs.size
assert_equal "Processing by Another::LogSubscribersController#show as HTML", logs.first
end
def test_process_action
get :show
wait
assert_equal 2, logs.size
assert_match(/Completed/, logs.last)
assert_match(/200 OK/, logs.last)
end
def test_process_action_without_parameters
get :show
wait
assert_nil logs.detect {|l| l =~ /Parameters/ }
end
def test_process_action_with_parameters
get :show, :id => '10'
wait
assert_equal 3, logs.size
assert_equal 'Parameters: {"id"=>"10"}', logs[1]
end
def test_process_action_with_view_runtime
get :show
wait
assert_match(/\(Views: [\d.]+ms\)/, logs[1])
end
def test_process_action_with_filter_parameters
@request.env["action_dispatch.parameter_filter"] = [:lifo, :amount]
get :show, :lifo => 'Pratik', :amount => '420', :step => '1'
wait
params = logs[1]
assert_match(/"amount"=>"\[FILTERED\]"/, params)
assert_match(/"lifo"=>"\[FILTERED\]"/, params)
assert_match(/"step"=>"1"/, params)
end
def test_redirect_to
get :redirector
wait
assert_equal 3, logs.size
assert_equal "Redirected to http://foo.bar/", logs[1]
end
def test_send_data
get :data_sender
wait
assert_equal 3, logs.size
assert_match(/Sent data file\.txt/, logs[1])
end
def test_send_file
get :file_sender
wait
assert_equal 3, logs.size
assert_match(/Sent file/, logs[1])
assert_match(/test\/fixtures\/company\.rb/, logs[1])
end
def test_with_fragment_cache
@controller.config.perform_caching = true
get :with_fragment_cache
wait
assert_equal 4, logs.size
assert_match(/Read fragment views\/foo/, logs[1])
assert_match(/Write fragment views\/foo/, logs[2])
ensure
@controller.config.perform_caching = true
end
def test_with_fragment_cache_and_percent_in_key
@controller.config.perform_caching = true
get :with_fragment_cache_and_percent_in_key
wait
assert_equal 4, logs.size
assert_match(/Read fragment views\/foo/, logs[1])
assert_match(/Write fragment views\/foo/, logs[2])
ensure
@controller.config.perform_caching = true
end
def test_with_page_cache
@controller.config.perform_caching = true
get :with_page_cache
wait
assert_equal 3, logs.size
assert_match(/Write page/, logs[1])
assert_match(/\/index\.html/, logs[1])
ensure
@controller.config.perform_caching = true
end
def test_process_action_with_exception_includes_http_status_code
begin
get :with_exception
wait
rescue Exception
end
assert_equal 2, logs.size
assert_match(/Completed 500/, logs.last)
end
def logs
@logs ||= @logger.logged(:info)
end
end
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