✅ Document and test data catalog loading functionality

Ensure that the ATLAS intake catalog is able to be loaded, and secretly document it's usage a little bit. Make the Github Actions test pass by busting the poetry cache through bumping json5 from 0.9.4 to 0.9.5.

Author: weiji14

atl06_play.ipynb

@@ -1043,6 +1043,7 @@
     "\n",
     "# open the local intake data catalog file containing ICESat-2 stuff\n",
     "# data download will depend on having a .netrc file in home folder\n",
+    "# dataset = intake.cat.atlas_cat.icesat2atl06.to_dask().unify_chunks()\n",
     "dataset = deepicedrain.catalog.icesat2atl06.to_dask().unify_chunks()\n",
     "dataset"
    ]

atl06_play.py

@@ -86,6 +86,7 @@
 
 # open the local intake data catalog file containing ICESat-2 stuff
 # data download will depend on having a .netrc file in home folder
+# dataset = intake.cat.atlas_cat.icesat2atl06.to_dask().unify_chunks()
 dataset = deepicedrain.catalog.icesat2atl06.to_dask().unify_chunks()
 dataset
 

deepicedrain/tests/test_deepicedrain.py

@@ -1,5 +1,17 @@
-from deepicedrain import __version__
+import intake
+
+from deepicedrain import __version__, catalog
 
 
 def test_version():
     assert __version__ == "0.1.0"
+
+
+def test_deepicedrain_catalog():
+    """
+    Test that the intake ATLAS data catalog can be loaded via both
+    `deepicedrain.catalog` and `intake.cat.atlas_cat`
+    """
+    catalog_entries = ["icesat2atlasdownloader", "icesat2atl06", "test_data"]
+    assert list(catalog) == catalog_entries
+    assert list(intake.cat.atlas_cat) == catalog_entries