week06

env/lib/python3.12/site-packages/psutil/tests/test_sunos.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+
+# Copyright (c) 2009, Giampaolo Rodola'. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Sun OS specific tests."""
+
+import os
+
+import psutil
+from psutil import SUNOS
+from psutil.tests import PsutilTestCase
+from psutil.tests import pytest
+from psutil.tests import sh
+
+
+@pytest.mark.skipif(not SUNOS, reason="SUNOS only")
+class SunOSSpecificTestCase(PsutilTestCase):
+    def test_swap_memory(self):
+        out = sh('env PATH=/usr/sbin:/sbin:%s swap -l' % os.environ['PATH'])
+        lines = out.strip().split('\n')[1:]
+        if not lines:
+            raise ValueError('no swap device(s) configured')
+        total = free = 0
+        for line in lines:
+            fields = line.split()
+            total = int(fields[3]) * 512
+            free = int(fields[4]) * 512
+        used = total - free
+
+        psutil_swap = psutil.swap_memory()
+        assert psutil_swap.total == total
+        assert psutil_swap.used == used
+        assert psutil_swap.free == free
+
+    def test_cpu_count(self):
+        out = sh("/usr/sbin/psrinfo")
+        assert psutil.cpu_count() == len(out.split('\n'))