Ensure bar_xticks length matches index in test_series.py

MartinBraquet · MartinBraquet · commit 5cc8c28b3c8e · 2025-04-14T11:36:22.000+07:00
Add an assertion to verify the length of `bar_xticks` aligns with the length of the index. This improves the test's robustness by ensuring the data and ticks remain consistent.
diff --git a/pandas/tests/plotting/test_series.py b/pandas/tests/plotting/test_series.py
@@ -990,6 +990,7 @@ def test_bar_line_plot(self):
         line_xticks = [
             label for label in ax.get_xticklabels() if label.get_text() in years
         ]
+        assert len(bar_xticks) == len(index)
         assert bar_xticks == line_xticks
         x_limits = ax.get_xlim()
         assert x_limits[0] <= bar_xticks[0].get_position()[0]

Original file line number	Diff line number	Diff line change
`@@ -990,6 +990,7 @@ def test_bar_line_plot(self):`
`990`	`990`	`line_xticks = [`
`991`	`991`	`label for label in ax.get_xticklabels() if label.get_text() in years`
`992`	`992`	`]`
	`993`	`+ assert len(bar_xticks) == len(index)`
`993`	`994`	`assert bar_xticks == line_xticks`
`994`	`995`	`x_limits = ax.get_xlim()`
`995`	`996`	`assert x_limits[0] <= bar_xticks[0].get_position()[0]`