针对pulse-transit的工具

2025-02-22 16:12:02 +08:00
commit 6bc25b4e3a
7719 changed files with 1530886 additions and 0 deletions
--- a/dist/client/pandas/tests/indexes/period/methods/test_fillna.py
+++ b/dist/client/pandas/tests/indexes/period/methods/test_fillna.py
@@ -0,0 +1,41 @@
+from pandas import (
+    Index,
+    NaT,
+    Period,
+    PeriodIndex,
+)
+import pandas._testing as tm
+
+
+class TestFillNA:
+    def test_fillna_period(self):
+        # GH#11343
+        idx = PeriodIndex(["2011-01-01 09:00", NaT, "2011-01-01 11:00"], freq="H")
+
+        exp = PeriodIndex(
+            ["2011-01-01 09:00", "2011-01-01 10:00", "2011-01-01 11:00"], freq="H"
+        )
+        result = idx.fillna(Period("2011-01-01 10:00", freq="H"))
+        tm.assert_index_equal(result, exp)
+
+        exp = Index(
+            [
+                Period("2011-01-01 09:00", freq="H"),
+                "x",
+                Period("2011-01-01 11:00", freq="H"),
+            ],
+            dtype=object,
+        )
+        result = idx.fillna("x")
+        tm.assert_index_equal(result, exp)
+
+        exp = Index(
+            [
+                Period("2011-01-01 09:00", freq="H"),
+                Period("2011-01-01", freq="D"),
+                Period("2011-01-01 11:00", freq="H"),
+            ],
+            dtype=object,
+        )
+        result = idx.fillna(Period("2011-01-01", freq="D"))
+        tm.assert_index_equal(result, exp)