Fix test

Debug tests

Try printing the channel

fix

Import and use six

Remove debugging

Disable captcha

Add some mocks

Define the URL

Fix the clock?

Less rendering?

use the other render

Complete the dummy auth stage

Fix last stage of the test

Remove mocks we don't need

tests/rest/client/v2_alpha/test_register.py

@@ -1,4 +1,5 @@
 import json
+import six
 
 from mock import Mock
 
@@ -175,18 +176,35 @@ class RegisterRestServletTestCase(unittest.TestCase):
         self.assertEquals(channel.result["code"], b"403", channel.result)
         self.assertEquals(channel.json_body["error"], "Guest access is disabled")
 
+
+class TermsTestCase(unittest.HomeserverTestCase):
+    servlets = [register_servlets]
+
+    def prepare(self, reactor, clock, hs):
+        self.clock = MemoryReactorClock()
+        self.hs_clock = Clock(self.clock)
+        self.url = "/_matrix/client/r0/register"
+        self.registration_handler = Mock()
+        self.auth_handler = Mock()
+        self.device_handler = Mock()
+        hs.config.enable_registration = True
+        hs.config.registrations_require_3pid = []
+        hs.config.auto_join_rooms = []
+        hs.config.enable_registration_captcha = False
+
     def test_POST_terms_auth(self):
         self.hs.config.block_events_without_consent_error = True
         self.hs.config.public_baseurl = "https://example.org"
         self.hs.config.user_consent_version = "1.0"
 
         # Do a UI auth request
-        request, channel = make_request(b"POST", self.url, b"{}")
-        render(request, self.resource, self.clock)
+        request, channel = self.make_request(b"POST", self.url, b"{}")
+        self.render(request)
 
         self.assertEquals(channel.result["code"], b"401", channel.result)
 
-        self.assertIsInstance(channel.json_body["session"], str)
+        self.assertTrue(channel.json_body is not None)
+        self.assertIsInstance(channel.json_body["session"], six.text_type)
 
         self.assertIsInstance(channel.json_body["flows"], list)
         for flow in channel.json_body["flows"]:
@@ -210,40 +228,47 @@ class RegisterRestServletTestCase(unittest.TestCase):
         self.assertIsInstance(channel.json_body["params"], dict)
         self.assertDictContainsSubset(channel.json_body["params"], expected_params)
 
-        # Completing the stage should result in the stage being completed
-
-        user_id = "@kermit:muppet"
-        token = "kermits_access_token"
-        device_id = "frogfone"
+        # We have to complete the dummy auth stage before completing the terms stage
         request_data = json.dumps(
             {
                 "username": "kermit",
                 "password": "monkey",
-                "device_id": device_id,
                 "auth": {
                     "session": channel.json_body["session"],
-                    "type": "m.login.terms",
+                    "type": "m.login.dummy",
                 },
             }
         )
-        self.registration_handler.check_username = Mock(return_value=True)
-        self.auth_result = (None, {"username": "kermit", "password": "monkey"}, None)
-        self.registration_handler.register = Mock(return_value=(user_id, None))
-        self.auth_handler.get_access_token_for_user_id = Mock(return_value=token)
-        self.device_handler.check_device_registered = Mock(return_value=device_id)
 
+        self.registration_handler.check_username = Mock(return_value=True)
 
         request, channel = make_request(b"POST", self.url, request_data)
-        render(request, self.resource, self.clock)
+        self.render(request)
 
-        det_data = {
-            "user_id": user_id,
-            "access_token": token,
-            "home_server": self.hs.hostname,
-            "device_id": device_id,
+        # We don't bother checking that the response is correct - we'll leave that to
+        # other tests. We just want to make sure we're on the right path.
+        self.assertEquals(channel.result["code"], b"401", channel.result)
+
+        # Finish the UI auth for terms
+        request_data = json.dumps(
+            {
+                "username": "kermit",
+                "password": "monkey",
+                "auth": {
+                    "session": channel.json_body["session"],
+                    "type": "m.login.terms",
+                },
             }
-        self.assertEquals(channel.result["code"], b"200", channel.result)
-        self.assertDictContainsSubset(det_data, channel.json_body)
-        self.auth_handler.get_login_tuple_for_user_id(
-            user_id, device_id=device_id, initial_device_display_name=None
         )
+        request, channel = make_request(b"POST", self.url, request_data)
+        self.render(request)
+
+        # We're interested in getting a response that looks like a successful registration,
+        # not so much that the details are exactly what we want.
+
+        self.assertEquals(channel.result["code"], b"200", channel.result)
+
+        self.assertTrue(channel.json_body is not None)
+        self.assertIsInstance(channel.json_body["user_id"], six.text_type)
+        self.assertIsInstance(channel.json_body["access_token"], six.text_type)
+        self.assertIsInstance(channel.json_body["device_id"], six.text_type)