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require "test/unit"
require "tempfile"
require "webrick"
require File.join(File.dirname(__FILE__), "utils.rb")
class TestWEBrickServer < Test::Unit::TestCase
class Echo < WEBrick::GenericServer
def run(sock)
while line = sock.gets
sock << line
end
end
end
def test_server
TestWEBrick.start_server(Echo){|server, addr, port|
TCPSocket.open(addr, port){|sock|
sock.puts("foo"); assert_equal("foo\n", sock.gets)
sock.puts("bar"); assert_equal("bar\n", sock.gets)
sock.puts("baz"); assert_equal("baz\n", sock.gets)
sock.puts("qux"); assert_equal("qux\n", sock.gets)
}
}
end
def test_callbacks
accepted = started = stopped = 0
config = {
:AcceptCallback => Proc.new{ accepted += 1 },
:StartCallback => Proc.new{ started += 1 },
:StopCallback => Proc.new{ stopped += 1 },
}
TestWEBrick.start_server(Echo, config){|server, addr, port|
true while server.status != :Running
assert_equal(started, 1)
assert_equal(stopped, 0)
assert_equal(accepted, 0)
TCPSocket.open(addr, port){|sock| (sock << "foo\n").gets }
TCPSocket.open(addr, port){|sock| (sock << "foo\n").gets }
TCPSocket.open(addr, port){|sock| (sock << "foo\n").gets }
assert_equal(accepted, 3)
}
assert_equal(started, 1)
assert_equal(stopped, 1)
end
def test_daemon
begin
r, w = IO.pipe
Process.fork{
r.close
WEBrick::Daemon.start
w.puts(Process.pid)
sleep
}
assert(Process.kill(:KILL, r.gets.to_i))
rescue NotImplementedError
# snip this test
ensure
r.close
w.close
end
end
end
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