API for reloading server config

tests/handlers/api/test_config.py

@@ -0,0 +1,48 @@
+# -*- 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/>.
+
+from configparser import ConfigParser
+from unittest.mock import patch, MagicMock
+
+
+def test_reload_accepted(server):
+
+    gns_config = MagicMock()
+    config = ConfigParser()
+    config.add_section("Server")
+    config.set("Server", "local", "true")
+    gns_config.get_section_config.return_value = config["Server"]
+
+    with patch("gns3server.config.Config.instance", return_value=gns_config):
+        response = server.post('/config/reload', example=True)
+
+    assert response.status == 201
+    assert gns_config.reload.called
+
+
+def test_reload_forbidden(server):
+
+    gns_config = MagicMock()
+    config = ConfigParser()
+    config.add_section("Server")
+    config.set("Server", "local", "false")
+    gns_config.get_section_config.return_value = config["Server"]
+
+    with patch("gns3server.config.Config.instance", return_value=gns_config):
+        response = server.post('/config/reload')
+
+    assert response.status == 403

tests/test_config.py

@@ -77,7 +77,7 @@ def test_set_section_config(tmpdir):
     assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}
 
 
-def test_check_config_file_change(tmpdir):
+def test_reload(tmpdir):
 
     config = load_config(tmpdir, {
         "Server": {
@@ -91,13 +91,12 @@ def test_check_config_file_change(tmpdir):
             "host": "192.168.1.1"
         }
     })
-    os.utime(path, (time.time() + 1, time.time() + 1))
 
-    config._check_config_file_change()
+    config.reload()
     assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}
 
 
-def test_check_config_file_change_override_cmdline(tmpdir):
+def test_reload(tmpdir):
 
     config = load_config(tmpdir, {
         "Server": {
@@ -114,7 +113,6 @@ def test_check_config_file_change_override_cmdline(tmpdir):
             "host": "192.168.1.2"
         }
     })
-    os.utime(path, (time.time() + 1, time.time() + 1))
 
-    config._check_config_file_change()
+    config.reload()
     assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}