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# frozen_string_literal: true
# Copyright, 2017, by Samuel G. D. Williams. <http://www.codeotaku.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require 'async'
require 'async/logger'
require 'console/capture'
RSpec.describe 'Async.logger' do
let(:name) {"nested"}
let(:message) {"Talk is cheap. Show me the code."}
let(:capture) {Console::Capture.new}
let(:logger) {Console::Logger.new(capture, name: name)}
it "can use nested logger" do
Async(logger: logger) do |task|
expect(task.logger).to be == logger
logger.warn message
end.wait
expect(capture.last).to include({
severity: :warn,
name: name,
subject: message,
})
end
it "can change nested logger" do
Async do |parent|
parent.async(logger: logger) do |task|
expect(task.logger).to be == logger
expect(Async.logger).to be == logger
expect(Console.logger).to be == logger
end.wait
end.wait
end
it "can use parent logger" do
current_logger = Console.logger
child = nil
Async(logger: logger) do |parent|
child = parent.async{|task| task.yield}
expect(parent.logger).to be == logger
expect(child.logger).to be == logger
expect(Async.logger).to be == logger
expect(Console.logger).to be == logger
end.wait
expect(child.logger).to be == logger
expect(Console.logger).to be == current_logger
end
end
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