Add slow_wasm marker, skip orthogonal indexing tests

Author: agriyakhetarpal

pyproject.toml

@@ -417,6 +417,7 @@ filterwarnings = [
 markers = [
     "gpu: mark a test as requiring CuPy and GPU",
     "slow_hypothesis: slow hypothesis tests",
+    "slow_wasm: slow tests in Pyodide/WASM",
 ]
 
 [tool.repo-review]

tests/conftest.py

@@ -10,6 +10,7 @@
 from hypothesis import HealthCheck, Verbosity, settings
 
 from zarr import AsyncGroup, config
+from zarr._constants import IS_WASM
 from zarr.abc.store import Store
 from zarr.codecs.sharding import ShardingCodec, ShardingCodecIndexLocation
 from zarr.core.array import (
@@ -176,15 +177,30 @@ def pytest_addoption(parser: Any) -> None:
         default=False,
         help="run slow hypothesis tests",
     )
+    parser.addoption(
+        "--run-slow-wasm",
+        action="store_true",
+        default=False,
+        help="run slow tests only applicable to WASM",
+    )
 
 
 def pytest_collection_modifyitems(config: Any, items: Any) -> None:
     if config.getoption("--run-slow-hypothesis"):
         return
+    if config.getoption("--run-slow-wasm") and IS_WASM:
+        return
+
     skip_slow_hyp = pytest.mark.skip(reason="need --run-slow-hypothesis option to run")
+    skip_slow_wasm = pytest.mark.skip(
+        reason="need --run-slow-wasm option to run, or not running in WASM"
+    )
+
     for item in items:
         if "slow_hypothesis" in item.keywords:
             item.add_marker(skip_slow_hyp)
+        if "slow_wasm" in item.keywords and not IS_WASM:
+            item.add_marker(skip_slow_wasm)
 
 
 settings.register_profile(

tests/test_indexing.py

@@ -866,6 +866,7 @@ def _test_set_orthogonal_selection_2d(
         _test_set_orthogonal_selection(v, a, z, selection)
 
 
+@pytest.mark.slow_wasm
 def test_set_orthogonal_selection_2d(store: StorePath) -> None:
     # setup
     v = np.arange(10000, dtype=int).reshape(1000, 10)
@@ -928,6 +929,7 @@ def _test_set_orthogonal_selection_3d(
         _test_set_orthogonal_selection(v, a, z, selection)
 
 
+@pytest.mark.slow_wasm
 def test_set_orthogonal_selection_3d(store: StorePath) -> None:
     # setup
     v = np.arange(100000, dtype=int).reshape(200, 50, 10)