Fix flaky test_skewstudentt_logp

michaelosthege · ricardoV94 · commit 255a0c8fdc7a · 2024-05-07T17:54:13.000+02:00
diff --git a/tests/distributions/test_continuous.py b/tests/distributions/test_continuous.py
@@ -550,10 +550,12 @@ def test_studentt_logp(self):
         )
 
     def test_skewstudentt_logp(self):
+        # NOTE: Test with less extreme positive numbers
+        rplusnonzero = Domain([0, 0.01, 0.5, 2, 15, 69, np.inf])
         check_logp(
             pm.SkewStudentT,
             R,
-            {"a": Rplus, "b": Rplus, "mu": R, "sigma": Rplus},
+            {"a": rplusnonzero, "b": rplusnonzero, "mu": R, "sigma": rplusnonzero},
             lambda value, a, b, mu, sigma: st.jf_skew_t.logpdf(value, a, b, mu, sigma),
         )
 

Original file line number	Diff line number	Diff line change
`@@ -550,10 +550,12 @@ def test_studentt_logp(self):`
`550`	`550`	`)`
`551`	`551`
`552`	`552`	`def test_skewstudentt_logp(self):`
	`553`	`+ # NOTE: Test with less extreme positive numbers`
	`554`	`+ rplusnonzero = Domain([0, 0.01, 0.5, 2, 15, 69, np.inf])`
`553`	`555`	`check_logp(`
`554`	`556`	`pm.SkewStudentT,`
`555`	`557`	`R,`
`556`		`- {"a": Rplus, "b": Rplus, "mu": R, "sigma": Rplus},`
	`558`	`+ {"a": rplusnonzero, "b": rplusnonzero, "mu": R, "sigma": rplusnonzero},`
`557`	`559`	`lambda value, a, b, mu, sigma: st.jf_skew_t.logpdf(value, a, b, mu, sigma),`
`558`	`560`	`)`
`559`	`561`