Fix pytest condition to include more warning scenarios (#14680)

galipremsagar · web-flow · commit cb09a3911ff7 · 2023-12-29T06:13:09.000+05:30
This PR fixes calculation of cond variable in test_corr1d which will include more cases for warnings. This change fixes, 9 pytest failures.
diff --git a/python/cudf/cudf/tests/test_stats.py b/python/cudf/cudf/tests/test_stats.py
@@ -480,7 +480,7 @@ def test_corr1d(data1, data2, method):
     # Spearman allows for size 1 samples, but will error if all data in a
     # sample is identical since the covariance is zero and so the correlation
     # coefficient is not defined.
-    cond = (is_singular and method == "pearson") or (
+    cond = ((is_singular or is_identical) and method == "pearson") or (
         is_identical and not is_singular and method == "spearman"
     )
     if method == "spearman":

Original file line number	Diff line number	Diff line change
`@@ -480,7 +480,7 @@ def test_corr1d(data1, data2, method):`
`480`	`480`	`# Spearman allows for size 1 samples, but will error if all data in a`
`481`	`481`	`# sample is identical since the covariance is zero and so the correlation`
`482`	`482`	`# coefficient is not defined.`
`483`		`- cond = (is_singular and method == "pearson") or (`
	`483`	`+ cond = ((is_singular or is_identical) and method == "pearson") or (`
`484`	`484`	`is_identical and not is_singular and method == "spearman"`
`485`	`485`	`)`
`486`	`486`	`if method == "spearman":`