More tests

Author: crusaderky

tests/test_dask.py

@@ -36,6 +36,16 @@ def test_asarray_no_compute(no_compute):
     xp.asarray(a, copy=True)
     xp.asarray(a, copy=True, dtype=np.int16)
     xp.asarray(a, copy=True, dtype=a.dtype)
+    xp.asarray(a, copy=False)
+    xp.asarray(a, copy=False, dtype=a.dtype)
+
+
+@pytest.mark.parametrize("copy", [True, False])
+def test_astype_no_compute(no_compute, copy):
+    a = da.arange(10)
+    xp = array_namespace(a)  # wrap in array_api_compat.dask.array
+    xp.astype(a, np.int16, copy=copy)
+    xp.astype(a, a.dtype, copy=copy)
 
 
 def test_clip_no_compute(no_compute):