Contents

# Copyright, 2017, by Samuel G. D. Williams. <http://www.codeotaku.com>
# 
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RSpec.describe Async::Reactor do
	it "can run asynchronously" do
		outer_fiber = Fiber.current
		inner_fiber = nil
		
		described_class.run do |task|
			task.sleep(0)
			inner_fiber = Fiber.current
		end
		
		expect(inner_fiber).to_not be nil
		expect(outer_fiber).to_not be == inner_fiber
	end
	
	it "can be stopped" do
		state = nil
		
		subject.async do |task|
			state = :started
			task.sleep(10)
			state = :stopped
		end
		
		subject.stop
		
		expect(state).to be == :started
	end
	
	it "can't return" do
		expect do
			Async::Reactor.run do |task|
				return
			end
		end.to raise_error(LocalJumpError)
	end
	
	it "is closed after running" do
		reactor = Async::Reactor.run do
		end
		
		expect(reactor).to be_closed
		
		expect{reactor.run}.to raise_error(RuntimeError, /closed/)
	end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
async-0.13.0	spec/async/reactor_spec.rb
async-0.12.0	spec/async/reactor_spec.rb
async-0.11.1	spec/async/reactor_spec.rb
async-0.11.0	spec/async/reactor_spec.rb
async-0.10.0	spec/async/reactor_spec.rb