Don't draw invalid shapes in test_vindex (zarr-developers#2651)

* Don't draw invalid shapes in test_vindex

* Update test_properties.py

* style: pre-commit fixes

---------

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

Author: 3 people

tests/test_properties.py

@@ -6,7 +6,7 @@
 
 import hypothesis.extra.numpy as npst  # noqa: E402
 import hypothesis.strategies as st  # noqa: E402
-from hypothesis import assume, given  # noqa: E402
+from hypothesis import given  # noqa: E402
 
 from zarr.testing.strategies import arrays, basic_indices, numpy_arrays, zarr_formats  # noqa: E402
 
@@ -34,9 +34,8 @@ def test_basic_indexing(data: st.DataObject) -> None:
 
 @given(data=st.data())
 def test_vindex(data: st.DataObject) -> None:
-    zarray = data.draw(arrays())
     # integer_array_indices can't handle 0-size dimensions.
-    assume(all(s > 0 for s in zarray.shape))
+    zarray = data.draw(arrays(shapes=npst.array_shapes(max_dims=4, min_side=1)))
     nparray = zarray[:]
 
     indexer = data.draw(