Use Pydantic to validate the server config file.

tests/compute/dynamips/test_dynamips_manager.py

@@ -37,19 +37,20 @@ async def manager(port_manager):
     return m
 
 
-def test_vm_invalid_dynamips_path(manager):
+def test_vm_invalid_dynamips_path(manager, config):
 
-    with patch("gns3server.config.Config.get_section_config", return_value={"dynamips_path": "/bin/test_fake"}):
-        with pytest.raises(DynamipsError):
-            manager.find_dynamips()
+    config.settings.Dynamips.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):
+def test_vm_non_executable_dynamips_path(manager, config):
+
     tmpfile = tempfile.NamedTemporaryFile()
-    with patch("gns3server.config.Config.get_section_config", return_value={"dynamips_path": tmpfile.name}):
-        with pytest.raises(DynamipsError):
-            manager.find_dynamips()
+    config.settings.Dynamips.dynamips_path = tmpfile.name
+    with pytest.raises(DynamipsError):
+        manager.find_dynamips()
 
 
 def test_get_dynamips_id(manager):

tests/compute/dynamips/test_dynamips_router.py

@@ -66,11 +66,11 @@ def test_convert_project_before_2_0_0_b3(compute_project, manager):
 
 
 @pytest.mark.asyncio
-async def test_router_invalid_dynamips_path(compute_project, manager):
+async def test_router_invalid_dynamips_path(compute_project, config, manager):
 
     config = Config.instance()
-    config.set("Dynamips", "dynamips_path", "/bin/test_fake")
-    config.set("Dynamips", "allocate_aux_console_ports", False)
+    config.settings.Dynamips.dynamips_path = "/bin/test_fake"
+    config.settings.Dynamips.allocate_aux_console_ports = False
 
     with pytest.raises(DynamipsError):
         router = Router("test", "00010203-0405-0607-0809-0a0b0c0d0e0e", compute_project, manager)