speedup test

tests/test_utils.py

@@ -1,5 +1,6 @@
 import logging
 import re
+import sys
 from datetime import timedelta
 
 import pytest
@@ -33,10 +34,14 @@ async def test_redis_timeout(mocker, create_pool):
 
 async def test_redis_timeout_and_retry_many_times(mocker, create_pool):
     mocker.spy(arq.utils.asyncio, 'sleep')
-    retry_count = 2000
-    with pytest.raises(ConnectionError):
-        await create_pool(RedisSettings(port=0, conn_retry_delay=0, conn_retries=retry_count))
-    assert arq.utils.asyncio.sleep.call_count == retry_count
+    default_recursion_limit = sys.getrecursionlimit()
+    sys.setrecursionlimit(100)
+    try:
+        with pytest.raises(ConnectionError):
+            await create_pool(RedisSettings(port=0, conn_retry_delay=0, conn_retries=150))
+        assert arq.utils.asyncio.sleep.call_count == 150
+    finally:
+        sys.setrecursionlimit(default_recursion_limit)
 
 
 @pytest.mark.skip(reason='this breaks many other tests as low level connections remain after failed connection')