Rename hypervisor to compute

Fix #487

tests/compute/dynamips/test_dynamips_manager.py

@@ -0,0 +1,96 @@
+# -*- 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
+import tempfile
+import sys
+import uuid
+import os
+import asyncio
+
+from gns3server.compute.dynamips import Dynamips
+from gns3server.compute.dynamips.dynamips_error import DynamipsError
+from unittest.mock import patch
+
+
+@pytest.fixture(scope="module")
+def manager(port_manager):
+    m = Dynamips.instance()
+    m.port_manager = port_manager
+    return m
+
+
+def test_vm_invalid_dynamips_path(manager):
+    with patch("gns3server.config.Config.get_section_config", return_value={"dynamips_path": "/bin/test_fake"}):
+        with pytest.raises(DynamipsError):
+            manager.find_dynamips()
+
+
+@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported by Windows")
+def test_vm_non_executable_dynamips_path(manager):
+    tmpfile = tempfile.NamedTemporaryFile()
+    with patch("gns3server.config.Config.get_section_config", return_value={"dynamips_path": tmpfile.name}):
+        with pytest.raises(DynamipsError):
+            manager.find_dynamips()
+
+
+def test_get_dynamips_id(manager):
+    project_1 = str(uuid.uuid4())
+    project_2 = str(uuid.uuid4())
+    project_3 = str(uuid.uuid4())
+
+    assert manager.get_dynamips_id(project_1) == 1
+    assert manager.get_dynamips_id(project_1) == 2
+    assert manager.get_dynamips_id(project_2) == 1
+    with pytest.raises(DynamipsError):
+        for dynamips_id in range(1, 4098):
+            manager.get_dynamips_id(project_3)
+
+
+def test_take_dynamips_id(manager):
+    project_1 = str(uuid.uuid4())
+
+    manager.take_dynamips_id(project_1, 1)
+    assert manager.get_dynamips_id(project_1) == 2
+    with pytest.raises(DynamipsError):
+        manager.take_dynamips_id(project_1, 1)
+
+
+def test_release_dynamips_id(manager):
+    project_1 = str(uuid.uuid4())
+    project_2 = str(uuid.uuid4())
+
+    manager.take_dynamips_id(project_1, 1)
+    manager.release_dynamips_id(project_1, 1)
+    assert manager.get_dynamips_id(project_1) == 1
+    # Should not crash for 0 id
+    manager.release_dynamips_id(project_2, 0)
+
+
+def test_project_closed(manager, project, loop):
+
+    manager._dynamips_ids[project.id] = set([1, 2, 3])
+
+    project_dir = project.module_working_path(manager.module_name.lower())
+    os.makedirs(project_dir)
+    open(os.path.join(project_dir, "test.ghost"), "w+").close()
+
+    loop.run_until_complete(asyncio.async(manager.project_closed(project)))
+
+    assert not os.path.exists(os.path.join(project_dir, "test.ghost"))
+    assert project.id not in manager._dynamips_ids