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require 'spec_helper'
require 'timeout'
describe Server, "stopping" do
before do
start_server do |env|
[200, { 'content-type' => 'text/html' }, ['ok']]
end
@done = false
end
it "should wait for current requests before soft stopping" do
socket = TCPSocket.new('0.0.0.0', 3333)
socket.write("GET / HTTP/1.1")
EventMachine.next_tick do
@server.stop # Stop the server in the middle of a request
socket.write("\r\n\r\n")
@done = true
end
Timeout.timeout(2) do
Thread.pass until @done
end
out = socket.read
socket.close
expect(out).not_to be_empty
end
it "should not accept new requests when soft stopping" do
socket = TCPSocket.new('0.0.0.0', 3333)
socket.write("GET / HTTP/1.1")
@server.stop # Stop the server in the middle of a request
EventMachine.next_tick do
expect { get('/') }.to raise_error(Errno::ECONNRESET)
end
socket.close
end
it "should drop current requests when hard stopping" do
socket = TCPSocket.new('0.0.0.0', 3333)
socket.write("GET / HTTP/1.1")
@server.stop! # Force stop the server in the middle of a request
EventMachine.next_tick do
expect(socket).to be_closed
end
end
after do
stop_server
end
end
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