Downgrade zarr requests performance expectations for zarr 3.0.9 (#10491)

TomNicholas · pre-commit-ci[bot] · dcherian · web-flow · commit 8d2e563b969d · 2025-07-02T12:21:22.000-07:00
* new blank whatsnew * change expectations * set apparently changed too * .to_zarr is also issuing more get requests... * to_zarr also issuing more set requests * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * more problems * just print all the changes in CI * more issues * Remove print statements Co-authored-by: Deepak Cherian <dcherian@users.noreply.github.com> --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Deepak Cherian <dcherian@users.noreply.github.com>
diff --git a/xarray/tests/test_backends.py b/xarray/tests/test_backends.py
@@ -3539,8 +3539,8 @@ def test_append(self) -> None:
             if has_zarr_v3:
                 # TODO: verify these
                 expected = {
-                    "set": 5,
-                    "get": 4,
+                    "set": 16,
+                    "get": 8,  # TODO: fixme upstream (should be 4), see https://github.com/zarr-developers/zarr-python/issues/3199
                     "list_dir": 2,
                     "list_prefix": 1,
                 }
@@ -3564,8 +3564,8 @@ def test_append(self) -> None:
             # 6057128b: {'iter': 5, 'contains': 2, 'setitem': 5, 'getitem': 10, "listdir": 5, "list_prefix": 0}
             if has_zarr_v3:
                 expected = {
-                    "set": 4,
-                    "get": 9,  # TODO: fixme upstream (should be 8)
+                    "set": 11,  # TODO: fixme upstream (should be 4), see https://github.com/zarr-developers/zarr-python/issues/3199
+                    "get": 23,  # TODO: fixme upstream (should be 8), see https://github.com/zarr-developers/zarr-python/issues/3199
                     "list_dir": 2,  # TODO: fixme upstream (should be 2)
                     "list_prefix": 0,
                 }
@@ -3587,8 +3587,8 @@ def test_append(self) -> None:
 
             if has_zarr_v3:
                 expected = {
-                    "set": 4,
-                    "get": 9,  # TODO: fixme upstream (should be 8)
+                    "set": 11,  # TODO: fixme upstream (should be 4), see https://github.com/zarr-developers/zarr-python/issues/3199
+                    "get": 23,  # TODO: fixme upstream (should be 8), see https://github.com/zarr-developers/zarr-python/issues/3199
                     "list_dir": 2,  # TODO: fixme upstream (should be 2)
                     "list_prefix": 0,
                 }
@@ -3621,8 +3621,8 @@ def test_region_write(self) -> None:
         with self.create_zarr_target() as store:
             if has_zarr_v3:
                 expected = {
-                    "set": 5,
-                    "get": 2,
+                    "set": 16,
+                    "get": 8,  # TODO: fixme upstream (should be 2), see https://github.com/zarr-developers/zarr-python/issues/3199
                     "list_dir": 2,
                     "list_prefix": 4,
                 }
