TST: Moved test pandas-dev#40729

Author: KingOfTheShow69

pandas/tests/arrays/floating/test_astype.py

@@ -116,3 +116,13 @@ def test_astype_object(dtype):
     # check exact element types
     assert isinstance(result[0], float)
     assert result[1] is pd.NA
+
+
+def test_Float64_conversion():
+    # GH#40729
+    testseries = pd.Series(["1", "2", "3", "4"], dtype="object")
+    result = testseries.astype(pd.Float64Dtype())
+
+    expected = pd.Series([1.0, 2.0, 3.0, 4.0], dtype=pd.Float64Dtype())
+
+    tm.assert_series_equal(result, expected)

pandas/tests/dtypes/test_dtypes.py

@@ -37,7 +37,6 @@
     date_range,
 )
 import pandas._testing as tm
-from pandas.core.arrays.floating import Float64Dtype
 from pandas.core.arrays.sparse import (
     SparseArray,
     SparseDtype,
@@ -1153,13 +1152,3 @@ def test_multi_column_dtype_assignment():
 
     df["b"] = 0
     tm.assert_frame_equal(df, expected)
-
-
-def test_Float64_conversion():
-    # GH#40729
-    testseries = Series(["1", "2", "3", "4"], dtype="object")
-    result = testseries.astype(Float64Dtype())
-
-    expected = Series([1.0, 2.0, 3.0, 4.0], dtype=Float64Dtype())
-
-    tm.assert_series_equal(result, expected)