X-Git-Url: http://www.average.org/gitweb/?a=blobdiff_plain;f=test%2Fcommon.py;h=a31ff094d9d806ebfa5b1572d49587a2a20c7bd8;hb=HEAD;hp=38c59d588e72c87e1683cb2c4a3dc9d3853ae392;hpb=f1aaeb01f6fdf514b83e21f815c3c2407fb2e351;p=loctrkd.git

diff --git a/test/common.py b/test/common.py
index 38c59d5..17446a5 100644
--- a/test/common.py
+++ b/test/common.py
@@ -1,38 +1,53 @@
 """ Common housekeeping for tests that rely on daemons """
 
 from configparser import ConfigParser, SectionProxy
-from contextlib import closing
+from contextlib import closing, ExitStack
+from http.server import HTTPServer, SimpleHTTPRequestHandler
 from importlib import import_module
+from logging import DEBUG, StreamHandler, WARNING
 from multiprocessing import Process
 from os import kill, unlink
 from signal import SIGINT
 from socket import (
+    AF_INET,
     AF_INET6,
+    getaddrinfo,
     MSG_DONTWAIT,
     SOCK_DGRAM,
+    SOCK_STREAM,
     SOL_SOCKET,
     SO_REUSEADDR,
     socket,
     SocketType,
 )
+from sys import exit, stderr
+from random import Random
 from tempfile import mkstemp
 from time import sleep
-from typing import Optional
+from typing import Any, Optional
 from unittest import TestCase
 
+from loctrkd.common import init_protocols
+
+NUMPORTS = 3
+
 
 class TestWithServers(TestCase):
-    def setUp(self, *args: str) -> None:
-        with closing(socket(AF_INET6, SOCK_DGRAM)) as sock1, closing(
-            socket(AF_INET6, SOCK_DGRAM)
-        ) as sock2:
-            freeports = []
-            for sock in sock1, sock2:
-                sock.bind(("", 0))
-                sock.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
-                freeports.append(sock.getsockname()[1])
+    def setUp(
+        self, *args: str, httpd: bool = False, verbose: bool = False
+    ) -> None:
+        freeports = []
+        with ExitStack() as stack:
+            for _ in range(NUMPORTS):
+                sk = stack.enter_context(closing(socket(AF_INET6, SOCK_DGRAM)))
+                sk.bind(("", 0))
+                sk.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
+                freeports.append(sk.getsockname()[1])
         _, self.tmpfilebase = mkstemp()
         self.conf = ConfigParser()
+        self.conf["common"] = {
+            "protocols": "zx303proto,beesure",
+        }
         self.conf["collector"] = {
             "port": str(freeports[0]),
             "publishurl": "ipc://" + self.tmpfilebase + ".pub",
@@ -40,41 +55,64 @@ class TestWithServers(TestCase):
         }
         self.conf["storage"] = {
             "dbfn": self.tmpfilebase + ".storage.sqlite",
+            "events": "yes",
         }
         self.conf["opencellid"] = {
             "dbfn": self.tmpfilebase + ".opencellid.sqlite",
+            "downloadurl": f"http://localhost:{freeports[2]}/test/262.csv.gz",
         }
-        self.conf["lookaside"] = {
-            "backend": "opencellid",
+        self.conf["rectifier"] = {
+            "lookaside": "opencellid",
+            "publishurl": "ipc://" + self.tmpfilebase + ".rect.pub",
         }
         self.conf["wsgateway"] = {
             "port": str(freeports[1]),
         }
+        init_protocols(self.conf)
         self.children = []
         for srvname in args:
             if srvname == "collector":
                 kwargs = {"handle_hibernate": False}
             else:
                 kwargs = {}
-            cls = import_module("gps303." + srvname, package=".")
+            cls = import_module("loctrkd." + srvname, package=".")
+            if verbose:
+                cls.log.addHandler(StreamHandler(stderr))
+                cls.log.setLevel(DEBUG)
+            else:
+                cls.log.setLevel(WARNING)
             p = Process(target=cls.runserver, args=(self.conf,), kwargs=kwargs)
             p.start()
             self.children.append((srvname, p))
+        if httpd:
+            server = HTTPServer(("", freeports[2]), SimpleHTTPRequestHandler)
+
+            def run(server: HTTPServer) -> None:
+                try:
+                    server.serve_forever()
+                except KeyboardInterrupt:
+                    # TODO: this still leaves unclosed socket in the server
+                    server.shutdown()
+
+            p = Process(target=run, args=(server,))
+            p.start()
+            self.children.append(("httpd", p))
         sleep(1)
+        for srvname, p in self.children:
+            self.assertTrue(
+                p.is_alive(),
+                f"{srvname} did not start, exit code {p.exitcode}",
+            )
 
     def tearDown(self) -> None:
         for srvname, p in self.children:
             if p.pid is not None:
                 kill(p.pid, SIGINT)
             p.join()
-            self.assertEqual(
-                p.exitcode,
-                0,
-                srvname + " terminated with non-zero return code",
-            )
         for sfx in (
             "",
             ".pub",
+            ".rect.pub",
             ".pul",
             ".storage.sqlite",
             ".opencellid.sqlite",
@@ -83,6 +121,34 @@ class TestWithServers(TestCase):
                 unlink(self.tmpfilebase + sfx)
             except OSError:
                 pass
+        for srvname, p in self.children:
+            self.assertEqual(
+                p.exitcode,
+                0,
+                f"{srvname} terminated with exit code {p.exitcode}",
+            )
+
+
+class Fuzz(TestWithServers):
+    def setUp(self, *args: str, **kwargs: Any) -> None:
+        super().setUp("collector")
+        self.rnd = Random()
+        for fam, typ, pro, cnm, skadr in getaddrinfo(
+            "127.0.0.1",
+            self.conf.getint("collector", "port"),
+            family=AF_INET,
+            type=SOCK_STREAM,
+        ):
+            break  # Just take the first element
+        self.sock = socket(AF_INET, SOCK_STREAM)
+        self.sock.connect(skadr)
+
+    def tearDown(self) -> None:
+        sleep(1)  # give collector some time
+        send_and_drain(self.sock, None)
+        self.sock.close()
+        sleep(1)  # Let the server close their side
+        super().tearDown()
 
 
 def send_and_drain(sock: SocketType, buf: Optional[bytes]) -> None: