test(ci): test on windows and osx (#2431)

* test(ci): test on windows and osx

* add os to name

* bail on making np upper bound super flexible

* remove lmdb

* remove types-redis

* fixup

* tweak timeout

* to_posix in LocalStore

* no mo windows

* Update src/zarr/storage/local.py

* Update .github/workflows/test.yml

* style: pre-commit fixes

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: jhamman

.github/workflows/gpu_test.yml

@@ -25,7 +25,7 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.11']
-        numpy-version: ['2.0']
+        numpy-version: ['2.1']
         dependency-set: ["minimal"]
 
     steps:

.github/workflows/hypothesis.yaml

@@ -26,7 +26,7 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.11']
-        numpy-version: ['1.26']
+        numpy-version: ['2.1']
         dependency-set: ["optional"]
 
     steps:

.github/workflows/test.yml

@@ -16,14 +16,33 @@ concurrency:
 
 jobs:
   test:
-    name: py=${{ matrix.python-version }}, np=${{ matrix.numpy-version }}, deps=${{ matrix.dependency-set }}
+    name: os=${{ matrix.os }}, py=${{ matrix.python-version }}, np=${{ matrix.numpy-version }}, deps=${{ matrix.dependency-set }}
 
-    runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: ['3.11', '3.12', '3.13']
-        numpy-version: ['1.25', '1.26', '2.0']
+        numpy-version: ['1.25', '2.1']
         dependency-set: ["minimal", "optional"]
+        os: ["ubuntu-latest"]
+        include:
+          - python-version: '3.11'
+            numpy-version: '1.25'
+            dependency-set: 'optional'
+            os: 'macos-latest'
+          - python-version: '3.13'
+            numpy-version: '2.1'
+            dependency-set: 'optional'
+            os: 'macos-latest'
+          # https://github.com/zarr-developers/zarr-python/issues/2438
+          # - python-version: '3.11'
+          #   numpy-version: '1.25'
+          #   dependency-set: 'optional'
+          #   os: 'windows-latest'
+          # - python-version: '3.13'
+          #   numpy-version: '2.1'
+          #   dependency-set: 'optional'
+          #   os: 'windows-latest'
+    runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v4

.pre-commit-config.yaml

@@ -37,8 +37,6 @@ repos:
           - universal-pathlib
           # Tests
           - pytest
-          # Zarr v2
-          - types-redis
   - repo: https://github.com/scientific-python/cookie
     rev: 2024.08.19
     hooks:

pyproject.toml

@@ -61,7 +61,6 @@ test = [
     "pytest",
     "pytest-cov",
     "msgpack",
-    "lmdb",
     "s3fs",
     "pytest-asyncio",
     "moto[s3]",
@@ -92,13 +91,11 @@ docs = [
     'numpydoc',
     'numcodecs[msgpack]',
     'msgpack',
-    'lmdb',
 ]
 extra = [
     'msgpack',
 ]
 optional = [
-    'lmdb',
     'universal-pathlib>=0.0.22',
 ]
 
@@ -135,17 +132,17 @@ features = ["test", "extra"]
 
 [[tool.hatch.envs.test.matrix]]
 python = ["3.11", "3.12", "3.13"]
-numpy = ["1.25", "1.26", "2.0"]
+numpy = ["1.25", "2.1"]
 version = ["minimal"]
 
 [[tool.hatch.envs.test.matrix]]
 python = ["3.11", "3.12", "3.13"]
-numpy = ["1.25", "1.26", "2.0"]
+numpy = ["1.25", "2.1"]
 features = ["optional"]
 
 [[tool.hatch.envs.test.matrix]]
 python = ["3.11", "3.12", "3.13"]
-numpy = ["1.25", "1.26", "2.0"]
+numpy = ["1.25", "2.1"]
 features = ["gpu"]
 
 [tool.hatch.envs.test.scripts]
@@ -166,7 +163,7 @@ features = ["test", "extra", "gpu"]
 
 [[tool.hatch.envs.gputest.matrix]]
 python = ["3.11", "3.12", "3.13"]
-numpy = ["1.25", "1.26", "2.0"]
+numpy = ["1.25", "2.1"]
 version = ["minimal"]
 
 [tool.hatch.envs.gputest.scripts]

src/zarr/storage/local.py

@@ -219,17 +219,19 @@ async def exists(self, key: str) -> bool:
 
     async def list(self) -> AsyncGenerator[str, None]:
         # docstring inherited
-        to_strip = str(self.root) + "/"
+        to_strip = self.root.as_posix() + "/"
         for p in list(self.root.rglob("*")):
             if p.is_file():
-                yield str(p).replace(to_strip, "")
+                yield p.as_posix().replace(to_strip, "")
 
     async def list_prefix(self, prefix: str) -> AsyncGenerator[str, None]:
         # docstring inherited
-        to_strip = os.path.join(str(self.root / prefix))
+        to_strip = (
+            (self.root / prefix).as_posix() + "/"
+        )  # TODO: fixme in https://github.com/zarr-developers/zarr-python/issues/2438
         for p in (self.root / prefix).rglob("*"):
             if p.is_file():
-                yield str(p.relative_to(to_strip))
+                yield p.as_posix().replace(to_strip, "")
 
     async def list_dir(self, prefix: str) -> AsyncGenerator[str, None]:
         # docstring inherited
@@ -239,6 +241,6 @@ async def list_dir(self, prefix: str) -> AsyncGenerator[str, None]:
         try:
             key_iter = base.iterdir()
             for key in key_iter:
-                yield str(key).replace(to_strip, "")
+                yield key.as_posix().replace(to_strip, "")
         except (FileNotFoundError, NotADirectoryError):
             pass

tests/test_sync.py

@@ -61,13 +61,13 @@ def test_sync_raises(sync_loop: asyncio.AbstractEventLoop | None) -> None:
 
 
 def test_sync_timeout() -> None:
-    duration = 0.002
+    duration = 0.02
 
     async def foo() -> None:
         await asyncio.sleep(duration)
 
     with pytest.raises(asyncio.TimeoutError):
-        sync(foo(), timeout=duration / 2)
+        sync(foo(), timeout=duration / 10)
 
 
 def test_sync_raises_if_no_coroutine(sync_loop: asyncio.AbstractEventLoop | None) -> None: