feat: add retryable test

Author: juancarlospaco

tests/_sync/test_client.py

@@ -13,6 +13,18 @@ def postgrest_client():
         yield client
 
 
+def test_retryable_request():
+    with SyncPostgrestClient(
+        "https://example_test.com", timeout=0.5, max_retries=2
+    ) as client:
+        res = (
+            client.from_("countries")
+            .select("country_name, iso")
+            .in_("nicename", ["Albania", "Algeria"])
+            .execute()
+        )
+
+
 class TestConstructor:
     def test_simple(self, postgrest_client: SyncPostgrestClient):
         session = postgrest_client.session