FIX-#7224: Importing modin.pandas.api.extensions overwrites re-export…

… of pandas.api submodules

modin/pandas/api/__init__.py

@@ -11,6 +11,10 @@
 # ANY KIND, either express or implied. See the License for the specific language
 # governing permissions and limitations under the License.
 
+
+# Re-export all other pandas.api submodules
+from pandas.api import indexers, interchange, types, typing
+
 from modin.pandas.api import extensions
 
-__all__ = ["extensions"]
+__all__ = ["extensions", "interchange", "indexers", "types", "typing"]

modin/tests/pandas/extensions/test_api_reexport.py

@@ -0,0 +1,33 @@
+# Licensed to Modin Development Team under one or more contributor license agreements.
+# See the NOTICE file distributed with this work for additional information regarding
+# copyright ownership.  The Modin Development Team licenses this file to you under the
+# Apache License, Version 2.0 (the "License"); you may not use this file except in
+# compliance with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under
+# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
+# ANY KIND, either express or implied. See the License for the specific language
+# governing permissions and limitations under the License.
+
+
+import pandas
+
+import modin.pandas as pd
+
+
+def test_extensions_does_not_overwrite_pandas_api():
+    # Ensure that importing modin.pandas.api.extensions does not overwrite our re-export
+    # of pandas.api submodules.
+    import modin.pandas.api.extensions as ext
+
+    # Top-level submodules should remain the same
+    assert set(pd.api.__all__) == set(pandas.api.__all__)
+    # Methods we define, like ext.register_dataframe_accessor should be different
+    assert (
+        ext.register_dataframe_accessor
+        is not pandas.api.extensions.register_dataframe_accessor
+    )
+    # Methods from other submodules, like pd.api.types.is_bool_dtype, should be the same
+    assert pd.api.types.is_bool_dtype is pandas.api.types.is_bool_dtype