fix: bump narwhals to 1.12.0 (#2742)

marimo-team · Oct 29, 2024 · 1776191 · 1776191
1 parent a2b8866
commit 1776191
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -42,7 +42,7 @@ dependencies = [
     # required dependency in Starlette for SessionMiddleware support
     "itsdangerous>=2.0.0",
     # for dataframe support
-    "narwhals>=1.9.0",
+    "narwhals>=1.12.0",
     # for cell formatting; if user version is not compatible, no-op
     # so no lower bound needed
     "ruff",
@@ -147,7 +147,7 @@ dependencies = [
     # Types for mypy
     "panel~=1.5.3",
     "polars~=1.9.0",
-    "narwhals>=1.9.0",
+    "narwhals>=1.12.0",
     "matplotlib>=3.8.0",
     "pyarrow-stubs>=17.0",
     "pandas-stubs>=1.5.3.230321",

diff --git a/tests/_plugins/ui/_impl/tables/test_pandas_table.py b/tests/_plugins/ui/_impl/tables/test_pandas_table.py
@@ -738,7 +738,7 @@ def test_dataframe_with_all_null_column(self) -> None:
         summary = manager.get_summary("B")
         assert summary.nulls == 3
         assert summary.total == 3
-        assert summary.unique == 1
+        assert summary.unique is None
 
     def test_dataframe_with_mixed_types(self) -> None:
         df = pd.DataFrame({"A": [1, "two", 3.0, True]})