[IMP] base: Test configmanager.

Establish baseline behavior before making changes.

Author: amh-mw

odoo/addons/base/tests/__init__.py

@@ -7,6 +7,7 @@
 from . import test_base
 from . import test_basecase
 from . import test_cache
+from . import test_configmanager
 from . import test_db_cursor
 from . import test_expression
 from . import test_float

odoo/addons/base/tests/data/limit_memory_old.conf

@@ -0,0 +1,3 @@
+[options]
+limit_memory_hard = 4294967296
+limit_memory_soft = 1073741824

odoo/addons/base/tests/test_configmanager.py

@@ -0,0 +1,15 @@
+from odoo.modules.module import get_module_resource
+from odoo.tests import BaseCase
+from odoo.tools.config import configmanager
+
+
+class TestConfigManager(BaseCase):
+    def test_defaults(self):
+        config = configmanager()
+        self.assertEqual(config['limit_memory_hard'], 2684354560)
+        self.assertEqual(config['limit_memory_soft'], 2147483648)
+
+    def test_limit_memory_old(self):
+        config = configmanager(fname=get_module_resource('base', 'tests', 'data', 'limit_memory_old.conf'))
+        self.assertEqual(config['limit_memory_hard'], 4294967296)
+        self.assertEqual(config['limit_memory_soft'], 1073741824)