1 files changed, 57 insertions, 0 deletions
diff --git a/yardstick/tests/unit/benchmark/scenarios/lib/test_add_memory_load.py b/yardstick/tests/unit/benchmark/scenarios/lib/test_add_memory_load.py
new file mode 100644
index 000000000..af4f0c8ab
--- /dev/null
+++ b/yardstick/tests/unit/benchmark/scenarios/lib/test_add_memory_load.py
@@ -0,0 +1,57 @@
+##############################################################################
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import unittest
+import mock
+
+from yardstick.benchmark.scenarios.lib.add_memory_load import AddMemoryLoad
+
+
+class AddMemoryLoadTestCase(unittest.TestCase):
+
+    @mock.patch('yardstick.ssh.SSH.from_node')
+    def test_add_memory_load_with_load(self, mock_from_node):
+        scenario_cfg = {
+            'options': {
+                'memory_load': 0.5
+            }
+        }
+        context_cfg = {
+            'host': {}
+        }
+        mock_from_node().execute.return_value = (0, '0 2048 512', '')
+        obj = AddMemoryLoad(scenario_cfg, context_cfg)
+        obj.run({})
+        mock_from_node.assert_called()
+
+    @mock.patch('yardstick.ssh.SSH.from_node')
+    def test_add_memory_load_without_load(self, mock_from_node):
+        scenario_cfg = {
+            'options': {
+                'memory_load': 0
+            }
+        }
+        context_cfg = {
+            'host': {}
+        }
+        obj = AddMemoryLoad(scenario_cfg, context_cfg)
+        obj.run({})
+        mock_from_node.assert_called_once()
+
+    @mock.patch('yardstick.ssh.SSH.from_node')
+    def test_add_memory_load_without_args(self, mock_from_node):
+        scenario_cfg = {
+            'options': {
+            }
+        }
+        context_cfg = {
+            'host': {}
+        }
+        obj = AddMemoryLoad(scenario_cfg, context_cfg)
+        obj.run({})
+        mock_from_node.assert_called_once()