add test vs kerchunk inlining

virtualizarr/tests/test_integration.py

@@ -0,0 +1,18 @@
+from virtualizarr import open_virtual_dataset
+
+from pprint import pprint
+
+
+def test_numpy_arrays_to_inlined_kerchunk_refs(netcdf4_file):
+    from kerchunk.hdf import SingleHdf5ToZarr
+
+    # test inlining all the variables
+    expected = SingleHdf5ToZarr(netcdf4_file, spec=1, inline_threshold=1e9).translate()
+
+    pprint(expected)
+
+    # loading all the variables should produce same result as inlining them all using kerchunk
+    vds = open_virtual_dataset(netcdf4_file, loadable_variables=['air', 'time', 'lat', 'lon'], indexes={})
+    refs = vds.virtualize.to_kerchunk(format='dict')
+
+    assert refs == expected