Don't require a warning armel numpy doesn't have

Author: Rebecca N. Palmer <rebecca_palmer@zoho.com>
Forwarded: no (this version requires dpkg)

Gbp-Pq: Name ignore_armel_nonwarning.patch

diff --git a/statsmodels/stats/tests/test_rates_poisson.py b/statsmodels/stats/tests/test_rates_poisson.py
index 30bc0f7895f1a650b5f70afd0f7c8351b824089d..35c7a8c6b618c8cf37978ea56bfdd3aacc5752a6 100644 (file)
--- a/statsmodels/stats/tests/test_rates_poisson.py
+++ b/statsmodels/stats/tests/test_rates_poisson.py
@@ -6,6 +6,12 @@ import numpy as np
 from numpy import arange
 from numpy.testing import assert_allclose, assert_equal
 from scipy import stats
+# armel numpy currently doesn't have the divide-by-0 warning (see 0.14.0-1 build log and https://bugs.debian.org/956882)
+# using nullcontext() instead of warn=None to not start failing if this ever gets fixed
+import subprocess
+import contextlib
+debian_arch = subprocess.run(["dpkg","--print-architecture"],capture_output=True,encoding='utf-8').stdout.strip()
+
 
 # we cannot import test_poisson_2indep directly, pytest treats that as test
 import statsmodels.stats.rates as smr
@@ -718,7 +724,7 @@ class TestMethodsCompare2indep():
         assert_allclose(tst2.pvalue, tst.pvalue, rtol=rtol)
 
         # check corner case count2 = 0, see issue #8313
-        with pytest.warns(RuntimeWarning):
+        with (contextlib.nullcontext() if debian_arch=='armel' else pytest.warns(RuntimeWarning)):
             tst = smr.test_poisson_2indep(count1, n1, 0, n2, method=meth,
                                           compare=compare,
                                           value=None, alternative='two-sided')