test invalid owner in setowner

test/test_option_owner.py

@@ -1,4 +1,5 @@
 import autopath
+from py.test import raises
 
 from tiramisu.setting import owners
 from tiramisu.config import Config
@@ -60,3 +61,12 @@ def test_owner_is_not_a_string():
     assert isinstance(cfg.getowner('dummy'), owners.Owner)
     cfg.dummy = True
     assert cfg.getowner('dummy') == 'user'
+
+
+def test_setowner_without_valid_owner():
+    gcdummy = BoolOption('dummy', 'dummy', default=False)
+    descr = OptionDescription('tiramisu', '', [gcdummy])
+    cfg = Config(descr)
+    assert cfg.dummy is False
+    assert cfg.getowner('dummy') == 'default'
+    raises(TypeError, "cfg.cfgimpl_get_settings().setowner('gen_config')")

test/test_permissive.py

@@ -1,5 +1,7 @@
 # coding: utf-8
 import autopath
+from py.test import raises
+
 from tiramisu.option import IntOption, OptionDescription
 from tiramisu.config import Config
 from tiramisu.error import PropertiesOptionError
@@ -81,3 +83,11 @@ def test_permissive_frozen():
     except PropertiesOptionError, err:
         props = err.proptype
     assert props == ['frozen', 'disabled']
+
+
+def test_invalid_permissive():
+    descr = make_description()
+    config = Config(descr)
+    setting = config.cfgimpl_get_settings()
+    config.read_write()
+    raises(TypeError, "setting.setpermissive(['frozen', 'disabled',])")