From f347f0cd581bb2dd8322a4e97c75d6b25d79db8a Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Wed, 2 Dec 2020 18:58:25 +0000
Subject: [PATCH] remove unused FakeResponse (#8864)

---
 changelog.d/8864.misc                   |  1 +
 tests/rest/media/v1/test_url_preview.py | 26 -------------------------
 2 files changed, 1 insertion(+), 26 deletions(-)
 create mode 100644 changelog.d/8864.misc

diff --git a/changelog.d/8864.misc b/changelog.d/8864.misc
new file mode 100644
index 0000000000..a780883495
--- /dev/null
+++ b/changelog.d/8864.misc
@@ -0,0 +1 @@
+Remove unused `FakeResponse` class from unit tests.
diff --git a/tests/rest/media/v1/test_url_preview.py b/tests/rest/media/v1/test_url_preview.py
index ccdc8c2ecf..529b6bcded 100644
--- a/tests/rest/media/v1/test_url_preview.py
+++ b/tests/rest/media/v1/test_url_preview.py
@@ -18,41 +18,15 @@ import re
 
 from mock import patch
 
-import attr
-
 from twisted.internet._resolver import HostResolution
 from twisted.internet.address import IPv4Address, IPv6Address
 from twisted.internet.error import DNSLookupError
-from twisted.python.failure import Failure
 from twisted.test.proto_helpers import AccumulatingProtocol
-from twisted.web._newclient import ResponseDone
 
 from tests import unittest
 from tests.server import FakeTransport
 
 
-@attr.s
-class FakeResponse:
-    version = attr.ib()
-    code = attr.ib()
-    phrase = attr.ib()
-    headers = attr.ib()
-    body = attr.ib()
-    absoluteURI = attr.ib()
-
-    @property
-    def request(self):
-        @attr.s
-        class FakeTransport:
-            absoluteURI = self.absoluteURI
-
-        return FakeTransport()
-
-    def deliverBody(self, protocol):
-        protocol.dataReceived(self.body)
-        protocol.connectionLost(Failure(ResponseDone()))
-
-
 class URLPreviewTests(unittest.HomeserverTestCase):
 
     hijack_auth = True