import argparse from libmproxy import proxy, flow, cmdline import tutils from libpathod import test from netlib import http, tcp import mock def test_proxy_error(): p = proxy.ProxyError(111, "msg") assert str(p) class TestServerConnection: def setUp(self): self.d = test.Daemon() def tearDown(self): self.d.shutdown() def test_simple(self): sc = proxy.ServerConnection(proxy.ProxyConfig(), "http", self.d.IFACE, self.d.port, "host.com") sc.connect() r = tutils.treq() r.path = "/p/200:da" sc.send(r) assert http.read_response(sc.rfile, r.method, 1000) assert self.d.last_log() r.content = flow.CONTENT_MISSING tutils.raises("incomplete request", sc.send, r) sc.terminate() def test_terminate_error(self): sc = proxy.ServerConnection(proxy.ProxyConfig(), "http", self.d.IFACE, self.d.port, "host.com") sc.connect() sc.connection = mock.Mock() sc.connection.flush = mock.Mock(side_effect=tcp.NetLibDisconnect) sc.terminate() class MockParser: def __init__(self): self.err = None def error(self, e): self.err = e def __repr__(self): return "ParseError(%s)"%self.err class TestProcessProxyOptions: def p(self, *args): parser = argparse.ArgumentParser() cmdline.common_options(parser) opts = parser.parse_args(args=args) m = MockParser() return m, proxy.process_proxy_options(m, opts) def assert_err(self, err, *args): m, p = self.p(*args) assert err.lower() in m.err.lower() def assert_noerr(self, *args): m, p = self.p(*args) assert p return p def test_simple(self): assert self.p() def test_cert(self): self.assert_noerr("--cert", tutils.test_data.path("data/testkey.pem")) self.assert_err("does not exist", "--cert", "nonexistent") def test_confdir(self): with tutils.tmpdir() as confdir: self.assert_noerr("--confdir", confdir) @mock.patch("libmproxy.platform.resolver", None) def test_no_transparent(self): self.assert_err("transparent mode not supported", "-T") @mock.patch("libmproxy.platform.resolver") def test_transparent_reverse(self, o): self.assert_err("can't set both", "-P", "reverse", "-T") self.assert_noerr("-T") assert o.call_count == 1 self.assert_err("invalid reverse proxy", "-P", "reverse") self.assert_noerr("-P", "http://localhost") def test_certs(self): with tutils.tmpdir() as confdir: self.assert_noerr("--client-certs", confdir) self.assert_err("directory does not exist", "--client-certs", "nonexistent") def test_auth(self): p = self.assert_noerr("--nonanonymous") assert p.authenticator p = self.assert_noerr("--htpasswd", tutils.test_data.path("data/htpasswd")) assert p.authenticator self.assert_err("invalid htpasswd file", "--htpasswd", tutils.test_data.path("data/htpasswd.invalid")) p = self.assert_noerr("--singleuser", "test:test") assert p.authenticator self.assert_err("invalid single-user specification", "--singleuser", "test") class TestProxyServer: @tutils.SkipWindows # binding to 0.0.0.0:1 works without special permissions on Windows def test_err(self): parser = argparse.ArgumentParser() cmdline.common_options(parser) opts = parser.parse_args(args=[]) tutils.raises("error starting proxy server", proxy.ProxyServer, opts, 1) class TestDummyServer: def test_simple(self): d = proxy.DummyServer(None) d.start_slave() d.shutdown()