Allow for the configuration of max request retries and min/max retry delays in the matrix federation client (#15783)

1 files changed, 19 insertions, 1 deletions

diff --git a/tests/http/test_matrixfederationclient.py b/tests/http/test_matrixfederationclient.py

index 0dfc03ce50..b5f4a60fe5 100644
--- a/tests/http/test_matrixfederationclient.py
+++ b/tests/http/test_matrixfederationclient.py
@@ -40,7 +40,7 @@ from synapse.server import HomeServer
 from synapse.util import Clock
 
 from tests.server import FakeTransport
-from tests.unittest import HomeserverTestCase
+from tests.unittest import HomeserverTestCase, override_config
 
 
 def check_logcontext(context: LoggingContextOrSentinel) -> None:
@@ -640,3 +640,21 @@ class FederationClientTests(HomeserverTestCase):
             self.cl.build_auth_headers(
                 b"", b"GET", b"https://example.com", destination_is=b""
             )
+
+    @override_config(
+        {
+            "federation": {
+                "client_timeout": "180s",
+                "max_long_retry_delay": "100s",
+                "max_short_retry_delay": "7s",
+                "max_long_retries": 20,
+                "max_short_retries": 5,
+            }
+        }
+    )
+    def test_configurable_retry_and_delay_values(self) -> None:
+        self.assertEqual(self.cl.default_timeout_seconds, 180)
+        self.assertEqual(self.cl.max_long_retry_delay_seconds, 100)
+        self.assertEqual(self.cl.max_short_retry_delay_seconds, 7)
+        self.assertEqual(self.cl.max_long_retries, 20)
+        self.assertEqual(self.cl.max_short_retries, 5)