From a3f846b41c91293adad83758e84fef485ad3b6e5 Mon Sep 17 00:00:00 2001 From: Lisandro Dalcin Date: Tue, 23 Sep 2025 22:54:50 +0300 Subject: [PATCH] test: Handle know failures on Debian Co-authored-by: Drew Parsons --- test/test_datatype.py | 10 ++++++++++ test/test_environ.py | 1 + test/test_pack.py | 1 + test/test_spawn.py | 4 +++- test/test_util_pool.py | 10 ++++++++++ 5 files changed, 25 insertions(+), 1 deletion(-) diff --git a/test/test_datatype.py b/test/test_datatype.py index 404b924c..60372492 100644 --- a/test/test_datatype.py +++ b/test/test_datatype.py @@ -1,3 +1,4 @@ +import platform import struct import mpitestutil as testutil @@ -95,6 +96,8 @@ combiner_map = {} +machine = platform.machine() + class TestDatatypeNull(unittest.TestCase): # @@ -224,6 +227,8 @@ def testCommit(self): for dtype in datatypes: dtype.Commit() + @unittest.skipMPI("mpich(<4.2.3)", machine.startswith("ppc")) + @unittest.skipMPI("openmpi(<6.0.0)", machine in {"ppc", "ppc64"}) def testCodeCharStr(self): f90datatypes = [] try: @@ -282,6 +287,7 @@ def testCodeCharStr(self): self.assertEqual(MPI.INT_INT.typechar, "V") self.assertEqual(MPI.INT_INT.typestr, f"V{MPI.INT.extent * 2}") + @unittest.skipMPI("mpich", struct.calcsize("P") == 4) def testContiguousBigMPI(self): int_max = (1 << (struct.calcsize("i") * 8 - 1)) - 1 mpitype = MPI.BYTE.Create_contiguous(int_max) @@ -563,6 +569,8 @@ def testF90RealSingle(self): args = (p, r) self.check(None, factory, *args) + @unittest.skipMPI("mpich(<4.2.3)", machine.startswith("ppc")) + @unittest.skipMPI("openmpi(<6.0.0)", machine in {"ppc", "ppc64"}) @unittest.skipMPI("openmpi(<3.0.0)") @unittest.skipMPI("msmpi") def testF90RealDouble(self): @@ -579,6 +587,8 @@ def testF90ComplexSingle(self): args = (p, r) self.check(None, factory, *args) + @unittest.skipMPI("mpich(<4.2.3)", machine.startswith("ppc")) + @unittest.skipMPI("openmpi(<6.0.0)", machine in {"ppc", "ppc64"}) @unittest.skipMPI("openmpi(<3.0.0)") @unittest.skipMPI("msmpi") def testF90ComplexDouble(self): diff --git a/test/test_environ.py b/test/test_environ.py index 18b0a8b9..b4d24f95 100644 --- a/test/test_environ.py +++ b/test/test_environ.py @@ -81,6 +81,7 @@ def testAppNum(self): if appnum is not None: self.assertTrue(appnum == MPI.UNDEFINED or appnum >= 0) + @unittest.skipMPI("mpich(==4.3.1)", not testutil.has_mpi_appnum()) @unittest.skipMPI("mpich(<4.1.0)", not testutil.has_mpi_appnum()) @unittest.skipMPI("mvapich", not testutil.has_mpi_appnum()) @unittest.skipMPI("MPICH2", not testutil.has_mpi_appnum()) diff --git a/test/test_pack.py b/test/test_pack.py index 38a84bf5..ca084892 100644 --- a/test/test_pack.py +++ b/test/test_pack.py @@ -113,6 +113,7 @@ def testPackSize(self): real_size = pack_size - overhead self.assertGreaterEqual(real_size, 0) + @unittest.skipMPI("openmpi(<5.0.0)", platform.machine() == "sparc64") def testPackUnpackExternal(self): for array, typecode1 in arrayimpl.loop(): with arrayimpl.test(self): diff --git a/test/test_spawn.py b/test/test_spawn.py index a4e2e593..dda77b11 100644 --- a/test/test_spawn.py +++ b/test/test_spawn.py @@ -1,5 +1,6 @@ import os import pathlib +import platform import sys import tempfile import textwrap @@ -87,8 +88,9 @@ def testErrcodes(self): for errcode in errcodes: self.assertEqual(errcode, MPI.SUCCESS) - @unittest.skipMPI("msmpi") + @unittest.skipMPI("mpich(<5.0.0)", platform.machine() == "ppc") @unittest.skipMPI("mpich(==3.4.1)") + @unittest.skipMPI("msmpi") def testArgsOnlyAtRoot(self): self.COMM.Barrier() if self.COMM.Get_rank() == self.ROOT: diff --git a/test/test_util_pool.py b/test/test_util_pool.py index ad7fde9b..a6b95872 100644 --- a/test/test_util_pool.py +++ b/test/test_util_pool.py @@ -3,6 +3,7 @@ import itertools import os import pathlib +import platform import sys import time import unittest @@ -18,6 +19,9 @@ import mpitestutil as testutil +mpi_vendor_name, mpi_vendor_version = MPI.get_vendor() + + def sqr(x, wait=0.0): time.sleep(wait) return x * x @@ -76,6 +80,12 @@ def tearDownClass(cls): cls.pool = None super().tearDownClass() + @unittest.skipIf( + mpi_vendor_name == "Open MPI" + and mpi_vendor_version < (5, 0, 0) + and platform.machine() == "s390x", + "openmpi(<5.0.0)-s390x", + ) def test_apply(self): papply = self.pool.apply self.assertEqual(papply(sqr, (5,)), sqr(5))