X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=yardstick%2Ftests%2Funit%2Fcommon%2Ftest_utils.py;h=6b8d819077ec1107dce95555a2247bbefb385fb9;hb=78fe4ffff0cdd6532b28a527ac10c7921459a355;hp=ef4142148a73545ca6a3522788e112eeb5775ed2;hpb=8c470c7ae7ffccc06a7dada3eda9689d50d6ba89;p=yardstick.git

diff --git a/yardstick/tests/unit/common/test_utils.py b/yardstick/tests/unit/common/test_utils.py
index ef4142148..6b8d81907 100644
--- a/yardstick/tests/unit/common/test_utils.py
+++ b/yardstick/tests/unit/common/test_utils.py
@@ -1135,6 +1135,15 @@ class TestUtilsIpAddrMethods(ut_base.BaseUnitTestCase):
         for addr in addr_list:
             self.assertRaises(Exception, utils.make_ipv4_address, addr)
 
+    def test_get_ip_range_count(self):
+        iprange = "192.168.0.1-192.168.0.25"
+        count = utils.get_ip_range_count(iprange)
+        self.assertEqual(count, 24)
+
+    def test_get_ip_range_start(self):
+        iprange = "192.168.0.1-192.168.0.25"
+        start = utils.get_ip_range_start(iprange)
+        self.assertEqual(start, "192.168.0.1")
 
     def test_safe_ip_address(self):
         addr_list = self.GOOD_IP_V4_ADDRESS_STR_LIST
@@ -1391,3 +1400,36 @@ class GetPortIPTestCase(unittest.TestCase):
 
     def test_return_value(self):
         self.assertEqual('foo', utils.get_port_ip(self.ssh_client, 99))
+
+
+class SafeCaseTestCase(unittest.TestCase):
+
+    def test_correct_type_int(self):
+        self.assertEqual(35, utils.safe_cast('35', int, 0))
+
+    def test_correct_int_as_string(self):
+        self.assertEqual(25, utils.safe_cast('25', 'int', 0))
+
+    def test_incorrect_type_as_string(self):
+        with self.assertRaises(exceptions.InvalidType):
+            utils.safe_cast('100', 'intt', 0)
+
+    def test_default_value(self):
+        self.assertEqual(0, utils.safe_cast('', 'int', 0))
+
+
+class SetupHugepagesTestCase(unittest.TestCase):
+
+    @mock.patch.object(six, 'BytesIO', return_value=six.BytesIO(b'5\n'))
+    @mock.patch.object(utils, 'read_meminfo',
+                       return_value={'Hugepagesize': '1024'})
+    def test_setup_hugepages(self, mock_meminfo, *args):
+        ssh = mock.Mock()
+        ssh.execute = mock.Mock()
+        hp_size_kb, hp_number, hp_number_set = utils.setup_hugepages(ssh, 10 * 1024)
+        mock_meminfo.assert_called_once_with(ssh)
+        ssh.execute.assert_called_once_with(
+            'echo 10 | sudo tee /proc/sys/vm/nr_hugepages')
+        self.assertEqual(hp_size_kb, 1024)
+        self.assertEqual(hp_number, 10)
+        self.assertEqual(hp_number_set, 5)