Track deactivated accounts in the database (#5378)

tests/rest/client/v2_alpha/test_account.py

@@ -15,6 +15,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import json
 import os
 import re
 from email.parser import Parser
@@ -239,3 +240,47 @@ class PasswordResetTestCase(unittest.HomeserverTestCase):
         )
         self.render(request)
         self.assertEquals(expected_code, channel.code, channel.result)
+
+
+class DeactivateTestCase(unittest.HomeserverTestCase):
+
+    servlets = [
+        synapse.rest.admin.register_servlets_for_client_rest_resource,
+        login.register_servlets,
+        account.register_servlets,
+    ]
+
+    def make_homeserver(self, reactor, clock):
+        hs = self.setup_test_homeserver()
+        return hs
+
+    def test_deactivate_account(self):
+        user_id = self.register_user("kermit", "test")
+        tok = self.login("kermit", "test")
+
+        request_data = json.dumps({
+            "auth": {
+                "type": "m.login.password",
+                "user": user_id,
+                "password": "test",
+            },
+            "erase": False,
+        })
+        request, channel = self.make_request(
+            "POST",
+            "account/deactivate",
+            request_data,
+            access_token=tok,
+        )
+        self.render(request)
+        self.assertEqual(request.code, 200)
+
+        store = self.hs.get_datastore()
+
+        # Check that the user has been marked as deactivated.
+        self.assertTrue(self.get_success(store.get_user_deactivated_status(user_id)))
+
+        # Check that this access token has been invalidated.
+        request, channel = self.make_request("GET", "account/whoami")
+        self.render(request)
+        self.assertEqual(request.code, 401)