Merge branch 'main' into api-nan-vs-na

Author: jbrockmendel

.github/workflows/wheels.yml

@@ -162,7 +162,7 @@ jobs:
         run: echo "sdist_name=$(cd ./dist && ls -d */)" >> "$GITHUB_ENV"
 
       - name: Build wheels
-        uses: pypa/[email protected].1
+        uses: pypa/[email protected].3
         with:
          package-dir: ./dist/${{ startsWith(matrix.buildplat[1], 'macosx') && env.sdist_name || needs.build_sdist.outputs.sdist_file }}
         env:

pandas/core/common.py

@@ -91,8 +91,10 @@ def consensus_name_attr(objs):
         try:
             if obj.name != name:
                 name = None
+                break
         except ValueError:
             name = None
+            break
     return name
 
 

pandas/tests/series/methods/test_case_when.py

@@ -2,6 +2,7 @@
 import pytest
 
 from pandas import (
+    NA,
     DataFrame,
     Series,
     array as pd_array,
@@ -99,7 +100,7 @@ def test_case_when_multiple_conditions_replacement_extension_dtype(df):
             (df["a"].gt(1) & df["b"].eq(5), pd_array([1, 2, 3], dtype="Int64")),
         ],
     )
-    expected = Series([1, 2, np.nan], dtype="Float64")
+    expected = Series([1, 2, NA], dtype="Float64")
     tm.assert_series_equal(result, expected)