never same calculated properties has properties (only in cache)

2013-08-22 22:46:02 +02:00
parent 3a6296f7e0
commit 04aa4e6bf1
3 changed files with 63 additions and 49 deletions
--- a/test/test_requires.py
+++ b/test/test_requires.py
@ -429,3 +429,13 @@ def test_requires_multi_disabled_inverse_2():
        except PropertiesOptionError, err:
            props = err.proptype
        assert props == ['disabled']
+
+
+def test_requires_requirement_append():
+    a = BoolOption('activate_service', '', True)
+    b = IPOption('ip_address_service', '',
+                 requires=[{'option': a, 'expected': False, 'action': 'disabled'}])
+    od = OptionDescription('service', '', [a, b])
+    c = Config(od)
+    c.read_write()
+    raises(ValueError, 'c.cfgimpl_get_settings()[b].append("disabled")')