wip

holoviz · maximlt · Oct 10, 2023 · Nov 26, 2022 · Nov 26, 2022 · Dec 1, 2022
commit 58c7dd52b08ad25edfb876cc1834024d2e1f0fe8
diff --git a/examples/user_guide/Pandas_API.ipynb b/examples/user_guide/Pandas_API.ipynb
@@ -1172,9 +1172,22 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
    "name": "python",
-   "pygments_lexer": "ipython3"
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.9.7"
   }
  },
  "nbformat": 4,

diff --git a/hvplot/tests/testibis.py b/hvplot/tests/testibis.py
@@ -51,7 +51,18 @@ def ibis_duckdb_data(df: pd.DataFrame, *args, **kwargs):
 
     return ibis.duckdb.connect(filename).table("df")
 
-@pytest.fixture(params=[pandas_data, ibis_pandas_data, ibis_duckdb_data, ibis_sqlite_data])
+class IbisMemConnection(param.Parameterized):
+    def __init__(self, df):
+        super().__init__()
+        self._table = ibis.memtable(df)
+
+    def table(self, df):
+        return self._table
+
+def ibis_mem_table(df: pd.DataFrame, *args, **kwargs):
+    return IbisMemConnection(df=df)
+
+@pytest.fixture(params=[pandas_data, ibis_pandas_data, ibis_duckdb_data, ibis_sqlite_data, ibis_mem_table])
 def data(request, reference_df, tmpdir):
     return request.param(reference_df, tmpdir=tmpdir)
 
@@ -69,5 +80,6 @@ def test_can_hvplot(xseries, data, backend):
     hv.render(plot, backend=backend)
 
 def test_can_hist(data, backend):
+    """hist works with Ibis"""
     plot = data.hvplot.hist("actual", bins=3)
     hv.render(plot, backend=backend)