Dirty stop start for VPCS

tests/modules/vpcs/test_vpcs_device.py

@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2015 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import pytest
+from unittest.mock import patch
+from gns3server.modules.vpcs.vpcs_device import VPCSDevice
+from gns3server.modules.vpcs.vpcs_error import VPCSError
+
+@patch("subprocess.check_output", return_value="Welcome to Virtual PC Simulator, version 0.6".encode("utf-8"))
+def test_vm(tmpdir):
+    vm = VPCSDevice("test", 42, working_dir=str(tmpdir), path="/bin/test")
+    assert vm.name == "test"
+    assert vm.id == 42
+
+@patch("subprocess.check_output", return_value="Welcome to Virtual PC Simulator, version 0.1".encode("utf-8"))
+def test_vm_invalid_vpcs_version(tmpdir):
+    with pytest.raises(VPCSError):
+        vm = VPCSDevice("test", 42, working_dir=str(tmpdir), path="/bin/test")
+        assert vm.name == "test"
+        assert vm.id == 42
+
+def test_vm_invalid_vpcs_path(tmpdir):
+    with pytest.raises(VPCSError):
+        vm = VPCSDevice("test", 42, working_dir=str(tmpdir), path="/bin/test_fake")
+        assert vm.name == "test"
+        assert vm.id == 42
+