providercertchecks:check_https_is_working

implementing a https server with its own base testcase
for convenience. https is delicate, and I think it's better
checking against a real implementation than mocking everything
here.

1 files changed, 65 insertions, 0 deletions

diff --git a/src/leap/testing/https_server.py b/src/leap/testing/https_server.py
new file mode 100644
index 00000000..18fc0da8
--- /dev/null
+++ b/src/leap/testing/https_server.py
@@ -0,0 +1,65 @@
+from BaseHTTPServer import HTTPServer
+import os
+import ssl
+import SocketServer
+import threading
+import unittest
+
+_where = os.path.split(__file__)[0]
+
+
+def where(filename):
+    return os.path.join(_where, filename)
+
+
+class HTTPSServer(HTTPServer):
+    def server_bind(self):
+        SocketServer.TCPServer.server_bind(self)
+        self.socket = ssl.wrap_socket(
+            self.socket, server_side=True,
+            certfile=where("leaptestscert.pem"),
+            keyfile=where("leaptestskey.pem"),
+            ca_certs=where("cacert.pem"),
+            ssl_version=ssl.PROTOCOL_SSLv23)
+
+
+class TestServerThread(threading.Thread):
+    def __init__(self, test_object, request_handler):
+        threading.Thread.__init__(self)
+        self.request_handler = request_handler
+        self.test_object = test_object
+
+    def run(self):
+        self.server = HTTPSServer(('localhost', 0), self.request_handler)
+        host, port = self.server.socket.getsockname()
+        self.test_object.HOST, self.test_object.PORT = host, port
+        self.test_object.server_started.set()
+        self.test_object = None
+        try:
+            self.server.serve_forever(0.05)
+        finally:
+            self.server.server_close()
+
+    def stop(self):
+        self.server.shutdown()
+
+
+class BaseHTTPSServerTestCase(unittest.TestCase):
+    """
+    derived classes need to implement a request_handler
+    """
+    def setUp(self):
+        self.server_started = threading.Event()
+        self.thread = TestServerThread(self, self.request_handler)
+        self.thread.start()
+        self.server_started.wait()
+
+    def tearDown(self):
+        self.thread.stop()
+
+    def get_server(self):
+        return "%s:%s" % (self.HOST, self.PORT)
+
+
+if __name__ == "__main__":
+    unittest.main()