homebrew-core/Formula/zurl.rb
2016-02-13 01:30:51 +00:00

107 lines
3.2 KiB
Ruby

class Zurl < Formula
desc "HTTP and WebSocket client worker with ZeroMQ interface"
homepage "https://github.com/fanout/zurl"
url "https://dl.bintray.com/fanout/source/zurl-1.5.0.tar.bz2"
sha256 "102456174569d882c77dde80669c51bee4a418c5ed81a27ea15d7a0810d1a555"
# ensure unit tests don't install on 1.5.0. remove after next release
patch do
url "https://github.com/fanout/zurl/commit/6f727e9e26054889ced261993e91f11dea3a1b5c.patch"
sha256 "7fff340cec94d6c4883aacbf991ac97ee963e8628cda0ad3c67daddb759a26a9"
end
bottle do
cellar :any
sha256 "0a60f5c9d1d7e47e8b9ed72ddcc82a4e8dd45d3a731686e3194f91be0d948a64" => :el_capitan
sha256 "4f3816d8d565b2ec24ec3607d2ce678cfcea5a131548e4dbba834a7f82110f6a" => :yosemite
sha256 "752d05f0a4d681cf1c7e05972f502bda4b580fdc483779b6cd1709cde14282f9" => :mavericks
end
depends_on "pkg-config" => :build
depends_on "curl" if MacOS.version < :lion
depends_on "qt5"
depends_on "zeromq"
resource "pyzmq" do
url "https://pypi.python.org/packages/source/p/pyzmq/pyzmq-15.2.0.tar.gz"
sha256 "2dafa322670a94e20283aba2a44b92134d425bd326419b68ad4db8d0831a26ec"
end
def install
system "./configure", "--prefix=#{prefix}"
system "make"
system "make", "install"
end
test do
conffile = testpath/"zurl.conf"
ipcfile = testpath/"zurl-req"
runfile = testpath/"test.py"
resource("pyzmq").stage { system "python", *Language::Python.setup_install_args(testpath/"vendor") }
conffile.write(<<-EOS.undent
[General]
in_req_spec=ipc://#{ipcfile}
defpolicy=allow
timeout=10
EOS
)
runfile.write(<<-EOS.undent
import json
import threading
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
import zmq
class TestHandler(BaseHTTPRequestHandler):
def do_GET(self):
self.send_response(200)
self.end_headers()
self.wfile.write('test response\\n')
port = None
def server_worker(c):
global port
server = HTTPServer(('', 0), TestHandler)
port = server.server_address[1]
c.acquire()
c.notify()
c.release()
try:
server.serve_forever()
except:
server.server_close()
c = threading.Condition()
c.acquire()
server_thread = threading.Thread(target=server_worker, args=(c,))
server_thread.daemon = True
server_thread.start()
c.wait()
c.release()
ctx = zmq.Context()
sock = ctx.socket(zmq.REQ)
sock.connect('ipc://#{ipcfile}')
req = {'id': '1', 'method': 'GET', 'uri': 'http://localhost:%d/test' % port}
sock.send('J' + json.dumps(req))
poller = zmq.Poller()
poller.register(sock, zmq.POLLIN)
socks = dict(poller.poll(15000))
assert(socks.get(sock) == zmq.POLLIN)
resp = json.loads(sock.recv()[1:])
assert('type' not in resp)
assert(resp['body'] == 'test response\\n')
EOS
)
pid = fork do
exec "#{bin}/zurl", "--config=#{conffile}"
end
begin
ENV["PYTHONPATH"] = testpath/"vendor/lib/python2.7/site-packages"
system "python", runfile
ensure
Process.kill("TERM", pid)
Process.wait(pid)
end
end
end