settings

test/new_api/test_freeze.py

@@ -146,17 +146,17 @@ def test_force_store_value():
     descr = make_description_freeze()
     conf = Config(descr)
     api = getapi(conf)
-    assert api.value.get() == {'wantref': ('forced', False),
+    assert api.value.get_modified() == {'wantref': ('forced', False),
-                               'wantref2': ('forced', False),
+                                        'wantref2': ('forced', False),
-                               'wantref3': ('forced', (False,))}
+                                        'wantref3': ('forced', (False,))}
     api.option('wantref').value.set(True)
-    assert api.value.get() == {'wantref': ('user', True),
+    assert api.value.get_modified() == {'wantref': ('user', True),
-                               'wantref2': ('forced', False),
+                                        'wantref2': ('forced', False),
-                               'wantref3': ('forced', (False,))}
+                                        'wantref3': ('forced', (False,))}
     api.option('wantref').value.reset()
-    assert api.value.get() == {'wantref': ('forced', False),
+    assert api.value.get_modified() == {'wantref': ('forced', False),
-                               'wantref2': ('forced', False),
+                                        'wantref2': ('forced', False),
-                               'wantref3': ('forced', (False,))}
+                                        'wantref3': ('forced', (False,))}
 
 
 def test_force_store_value_no_requirement():
@@ -189,28 +189,28 @@ def test_force_store_value_masterslaves_sub():
     descr = MasterSlaves("int", "", [b, c])
     odr = OptionDescription('odr', '', [descr])
     api = getapi(Config(odr))
-    assert api.value.get() == {'int.int': ('forced', ())}
+    assert api.value.get_modified() == {'int.int': ('forced', ())}
 
 
 def test_force_store_value_callback():
     b = IntOption('int', 'Test int option', properties=('force_store_value',), callback=return_val)
     descr = OptionDescription("int", "", [b])
     api = getapi(Config(descr))
-    assert api.value.get() == {'int': ('forced', 1)}
+    assert api.value.get_modified() == {'int': ('forced', 1)}
 
 
 def test_force_store_value_callback_params():
     b = IntOption('int', 'Test int option', properties=('force_store_value',), callback=return_val2, callback_params={'value': (2,)})
     descr = OptionDescription("int", "", [b])
     api = getapi(Config(descr))
-    assert api.value.get() == {'int': ('forced', 2)}
+    assert api.value.get_modified() == {'int': ('forced', 2)}
 
 
 def test_force_store_value_callback_params_2():
     b = IntOption('int', 'Test int option', properties=('force_store_value',), callback=return_val3, callback_params={'': ((None,),), 'value': (2,)})
     descr = OptionDescription("int", "", [b])
     api = getapi(Config(descr))
-    assert api.value.get() == {'int': ('forced', 2)}
+    assert api.value.get_modified() == {'int': ('forced', 2)}
 
 
 def test_force_store_value_callback_params_with_opt():
@@ -218,4 +218,4 @@ def test_force_store_value_callback_params_with_opt():
     b = IntOption('int', 'Test int option', properties=('force_store_value',), callback=return_val2, callback_params={'value': ((a, False),)})
     descr = OptionDescription("int", "", [a, b])
     api = getapi(Config(descr))
-    assert api.value.get() == {'int': ('forced', 2)}
+    assert api.value.get_modified() == {'int': ('forced', 2)}

test/new_api/test_option_setting.py

@@ -0,0 +1,553 @@
+"config.set() or config.setoption() or option.setoption()"
+from .autopath import do_autopath
+do_autopath()
+
+from py.test import raises
+
+from tiramisu.i18n import _
+from tiramisu.error import display_list, ConfigError
+from tiramisu.setting import owners, groups
+from tiramisu import ChoiceOption, BoolOption, IntOption, FloatOption, \
+    StrOption, OptionDescription, MasterSlaves, Config, getapi, undefined
+from tiramisu.error import PropertiesOptionError
+
+
+def make_description():
+    gcoption = ChoiceOption('name', 'GC name', ('ref', 'framework'), 'ref')
+    gcdummy = BoolOption('dummy', 'dummy', default=False)
+    objspaceoption = ChoiceOption('objspace', 'Object space',
+                                  ('std', 'thunk'), 'std')
+    booloption = BoolOption('bool', 'Test boolean option', default=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    floatoption = FloatOption('float', 'Test float option', default=2.3)
+    stroption = StrOption('str', 'Test string option', default="abc")
+    boolop = BoolOption('boolop', 'Test boolean option op', default=True)
+    wantref_option = BoolOption('wantref', 'Test requires', default=False)
+    wantframework_option = BoolOption('wantframework', 'Test requires',
+                                      default=False)
+    gcgroup = OptionDescription('gc', '', [gcoption, gcdummy, floatoption])
+    descr = OptionDescription('tiramisu', '', [gcgroup, booloption, objspaceoption,
+                                               wantref_option, stroption,
+                                               wantframework_option,
+                                               intoption, boolop])
+    return descr
+
+
+#____________________________________________________________
+# change with __setattr__
+def test_attribute_access():
+    "Once set, option values can't be changed again by attribute access"
+    s = StrOption("string", "", default="string")
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    # let's try to change it again
+    api.option('string').value.set('foo')
+    assert api.option('string').value.get() == 'foo'
+
+
+def test_setitem():
+    s = StrOption("string", "", default=["string", "sdfsdf"], default_multi="prout", multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('string').value.set([undefined, 'foo'])
+    assert api.option('string').value.get() == ['string', 'foo']
+
+
+def test_reset():
+    "if value is None, resets to default owner"
+    s = StrOption("string", "", default="string")
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('string').value.set('foo')
+    assert api.option('string').value.get() == "foo"
+    assert api.option('string').owner.get() ==owners.user
+    api.option('string').value.reset()
+    assert api.option('string').value.get() == 'string'
+    assert api.option('string').owner.get() ==owners.default
+
+
+def test_reset_with_multi():
+    s = StrOption("string", "", default=["string"], default_multi="string", multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+#    api.option('string').value.set([])
+    api.option('string').value.reset()
+    assert api.option('string').value.get() == ["string"]
+    assert api.option('string').owner.get() =='default'
+    api.option('string').value.set(["eggs", "spam", "foo"])
+    assert api.option('string').owner.get() =='user'
+    api.option('string').value.set([])
+    api.option('string').value.reset()
+#    assert api.option('string').value.get() == ["string"]
+    assert api.option('string').owner.get() =='default'
+    raises(ValueError, "api.option('string').value.set(None)")
+
+
+def test_default_with_multi():
+    "default with multi is a list"
+    s = StrOption("string", "", default=[], default_multi="string", multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    assert api.option('string').value.get() == []
+    s = StrOption("string", "", default=None, default_multi="string", multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    assert api.option('string').value.get() == []
+
+
+def test_idontexist():
+    descr = make_description()
+    api = getapi(Config(descr))
+    api.option.make_dict()
+    raises(AttributeError, "api.option('idontexist').value.get()")
+
+
+# ____________________________________________________________
+def test_attribute_access_with_multi():
+    s = StrOption("string", "", default=["string"], default_multi="string", multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('string').value.set(["foo", "bar"])
+    assert api.option('string').value.get() == ["foo", "bar"]
+
+
+def test_item_access_with_multi():
+    s = StrOption("string", "", default=["string"], multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('string').value.set(["foo", "bar"])
+    assert api.option('string').value.get() == ["foo", "bar"]
+    api.option('string').value.set(["changetest", "bar"])
+    assert api.option('string').value.get() == ["changetest", "bar"]
+
+
+def test_access_with_multi_default():
+    s = StrOption("string", "", default=["string"], multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    assert api.option('string').owner.get() =='default'
+    api.option('string').value.set(["foo", "bar"])
+    assert api.option('string').value.get() == ["foo", "bar"]
+    assert api.option('string').owner.get() =='user'
+
+
+def test_multi_with_requires():
+    s = StrOption("string", "", default=["string"], default_multi="string", multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"], default_multi="abc",
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = OptionDescription("options", "", [s, intoption, stroption])
+    api = getapi(Config(descr))
+    api.property.read_write()
+    assert not 'hidden' in api.option('str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError, "api.option('str').value.set(['a', 'b'])")
+    assert 'hidden' in api.option('str').property.get()
+
+
+def test__requires_with_inverted():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"], default_multi="abc",
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'hide', 'inverse': True}], multi=True)
+    descr = OptionDescription("options", "", [s, intoption, stroption])
+    api = getapi(Config(descr))
+    assert not 'hidden' in api.option('str').property.get()
+    api.option('int').value.set(1)
+    assert not 'hidden' in api.option('str').property.get()
+
+
+def test_multi_with_requires_in_another_group():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"],
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = OptionDescription("opt", "", [stroption])
+    descr2 = OptionDescription("opt2", "", [intoption, s, descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert not 'hidden' in api.option('opt.str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError,  "api.option('opt.str').value.set(['a', 'b'])")
+    assert 'hidden' in api.option('opt.str').property.get()
+
+
+def test_multi_with_requires_in_another_group_inverse():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"],
+            requires=[{'option': intoption, 'expected': 0, 'action': 'hidden', 'inverse': True}], multi=True)
+    descr = OptionDescription("opt", "", [stroption])
+    descr2 = OptionDescription("opt2", "", [intoption, s, descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert not 'hidden' in api.option('opt.str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError,  "api.option('opt.str').value.set(['a', 'b'])")
+    assert 'hidden' in api.option('opt.str').property.get()
+
+
+def test_apply_requires_from_config():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"],
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = OptionDescription("opt", "", [stroption])
+    descr2 = OptionDescription("opt2", "", [intoption, s, descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert not 'hidden' in api.option('opt.str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError, "api.option('opt.str').value.get()")
+    assert 'hidden' in api.option('opt.str').property.get()
+
+
+def test_apply_requires_with_disabled():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"],
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'disabled'}], multi=True)
+    descr = OptionDescription("opt", "", [stroption])
+    descr2 = OptionDescription("opt2", "", [intoption, s, descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert not 'disabled' in api.option('opt.str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError, "api.option('opt.str').value.get()")
+    assert 'disabled' in api.option('opt.str').property.get()
+
+
+def test_multi_with_requires_with_disabled_in_another_group():
+    s = StrOption("string", "", default=["string"], multi=True)
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default=["abc"],
+                          requires=[{'option': intoption, 'expected': 1, 'action': 'disabled'}], multi=True)
+    descr = OptionDescription("opt", "", [stroption])
+    descr2 = OptionDescription("opt2", "", [intoption, s, descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert not 'disabled' in api.option('opt.str').property.get()
+    api.option('int').value.set(1)
+    raises(PropertiesOptionError,  "api.option('opt.str').value.set(['a', 'b'])")
+    assert 'disabled' in api.option('opt.str').property.get()
+
+
+def test_multi_with_requires_that_is_multi():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', default=['abc'], requires=[{'option': b, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = OptionDescription("opt", "", [b, c])
+    descr
+    raises(ValueError, "Config(descr)")
+
+
+def test_multi_with_requires_that_is_multi_inverse():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', default=['abc'], requires=[{'option': b, 'expected': 0, 'action': 'hidden', 'inverse': True}], multi=True)
+    descr = OptionDescription("opt", "", [b, c])
+    descr
+    raises(ValueError, "Config(descr)")
+
+
+def test_multi_with_requires_that_is_masterslave():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', requires=[{'option': b, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = MasterSlaves("int", "", [b, c])
+    #descr.impl_set_group_type(groups.master)
+    Config(descr)
+
+
+def test_multi_with_requires_that_is_masterslave_master():
+    b = IntOption('int', 'Test int option', multi=True)
+    c = StrOption('str', 'Test string option', requires=[{'option': b, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr = MasterSlaves("str", "", [c, b])
+    descr2 = OptionDescription('descr', '', [descr])
+    raises(ValueError, "Config(descr2)")
+
+
+def test_multi_with_requires_that_is_masterslave_slave():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', multi=True)
+    d = StrOption('str1', 'Test string option', requires=[{'option': c, 'expected': '1', 'action': 'hidden'}], multi=True)
+    descr = MasterSlaves("int", "", [b, c, d])
+    descr2 = OptionDescription('od', '', [descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert api.option('int.int').value.get() == [0]
+    assert api.option('int.str', 0).value.get() == None
+    assert api.option('int.str1', 0).value.get() == None
+    api.option('int.int').value.set([0, 1])
+    assert api.option('int.int').value.get() == [0, 1]
+    assert api.option('int.str', 0).value.get() == None
+    assert api.option('int.str', 1).value.get() == None
+    assert api.option('int.str1', 0).value.get() == None
+    assert api.option('int.str1', 1).value.get() == None
+    api.option('int.str', 1).value.set('1')
+    api.property.read_only()
+    assert api.option('int.str1', 0).value.get() == None
+    assert api.option('int.str1', 1).value.get() == None
+    api.property.read_write()
+    assert api.option('int.str1', 0).value.get() == None
+    raises(PropertiesOptionError, "api.option('int.str1', 1).value.get()")
+
+
+def test_multi_with_requires_that_is_masterslave_slave_inverse():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', multi=True)
+    d = StrOption('str1', 'Test string option', requires=[{'option': c, 'expected': None, 'action': 'hidden', 'inverse': True}], multi=True)
+    descr = MasterSlaves("int", "", [b, c, d])
+    descr2 = OptionDescription('od', '', [descr])
+    api = getapi(Config(descr2))
+    api.property.read_write()
+    assert api.option('int.int').value.get() == [0]
+    assert api.option('int.str', 0).value.get() is None
+    assert api.option('int.str1', 0).value.get() is None
+    api.option('int.int').value.set([0, 1])
+    assert api.option('int.int').value.get() == [0, 1]
+    assert api.option('int.str', 0).value.get() is None
+    assert api.option('int.str', 1).value.get() is None
+    assert api.option('int.str1', 0).value.get() is None
+    assert api.option('int.str1', 1).value.get() is None
+    api.option('int.str', 1).value.set('1')
+    api.property.read_only()
+    assert api.option('int.str1', 0).value.get() is None
+    assert api.option('int.str1', 1).value.get() is None
+    api.property.read_write()
+    assert api.option('int.str1', 0).value.get() is None
+    raises(PropertiesOptionError, "api.option('int.str1', 1).value.get()")
+
+
+def test_multi_with_requires_that_is_not_same_masterslave():
+    b = IntOption('int', 'Test int option', default=[0], multi=True)
+    c = StrOption('str', 'Test string option', requires=[{'option': b, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr1 = MasterSlaves("int", "", [b, c])
+    #descr1.impl_set_group_type(groups.master)
+    d = IntOption('int1', 'Test int option', default=[0], multi=True)
+    e = StrOption('str', 'Test string option', requires=[{'option': b, 'expected': 1, 'action': 'hidden'}], multi=True)
+    descr2 = MasterSlaves("int1", "", [d, e])
+    #descr2.impl_set_group_type(groups.master)
+    descr3 = OptionDescription('val', '', [descr1, descr2])
+    descr3
+    raises(ValueError, "Config(descr3)")
+
+
+def test_multi_with_bool():
+    s = BoolOption("bool", "", default=[False], multi=True)
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('bool').value.set([True, False])
+    assert api.option('bool').value.get() == [True, False]
+
+
+def test_choice_access_with_multi():
+    ch = ChoiceOption("t1", "", ("a", "b"), default=["a"], multi=True)
+    descr = OptionDescription("options", "", [ch])
+    api = getapi(Config(descr))
+    api.option('t1').value.set(["a", "b", "a", "b"]) 
+    assert api.option('t1').value.get() == ["a", "b", "a", "b"]
+
+
+#____________________________________________________________
+def test_accepts_multiple_changes_from_option():
+    s = StrOption("string", "", default="string")
+    descr = OptionDescription("options", "", [s])
+    api = getapi(Config(descr))
+    api.option('string').value.set("egg")
+    assert api.option('string').option.default() == "string"
+    assert api.option('string').value.get() == "egg"
+    api.option('string').value.set('blah')
+    assert api.option('string').option.default() == "string"
+    assert api.option('string').value.get() == "blah"
+    api.option('string').value.set('bol')
+    assert api.option('string').value.get() == 'bol'
+
+
+def test_allow_multiple_changes_from_config():
+    """
+    a `setoption` from the config object is much like the attribute access,
+    except the fact that value owner can bet set
+    """
+    s = StrOption("string", "", default="string")
+    s2 = StrOption("string2", "", default="string")
+    suboption = OptionDescription("bip", "", [s2])
+    descr = OptionDescription("options", "", [s, suboption])
+    api = getapi(Config(descr))
+    api.option('string').value.set("oh")
+    assert api.option('string').value.get() == "oh"
+    api.option('string').value.set("blah")
+    assert api.option('string').value.get() == "blah"
+
+
+# ____________________________________________________________
+# accessing a value by the get method
+def test_access_by_get():
+    descr = make_description()
+    api = getapi(Config(descr))
+    raises(AttributeError, "api.option.find('idontexist')")
+    assert api.option.find_first('wantref', type='value') is False
+    assert api.option.find_first('dummy', type='value') is False
+
+
+def test_access_by_get_whith_hide():
+    b1 = BoolOption("b1", "", properties=(('hidden'),))
+    descr = OptionDescription("opt", "",
+                              [OptionDescription("sub", "",
+                                                 [b1, ChoiceOption("c1", "", ('a', 'b', 'c'), 'a'),
+                                                  BoolOption("d1", "")]),
+                               BoolOption("b2", ""),
+                               BoolOption("d1", "")])
+    api = getapi(Config(descr))
+    api.property.read_write()
+    raises(AttributeError, "api.option.find('b1', type='value')")
+
+
+def test_append_properties():
+    descr = make_description()
+    api = getapi(Config(descr))
+    assert api.option('gc.dummy').property.get() == set()
+    api.option('gc.dummy').property.add('test')
+    assert api.option('gc.dummy').property.get() == {'test'}
+    raises(ConfigError, "api.option('gc.dummy').property.add('force_store_value')")
+    assert api.option('gc.dummy').property.get() == {'test'}
+
+
+def test_reset_properties():
+    descr = make_description()
+    api = getapi(Config(descr))
+    assert api.option('gc.dummy').property.get() == set()
+    api.option('gc.dummy').property.add('frozen')
+    assert api.option('gc.dummy').property.get() == {'frozen'}
+    api.option('gc.dummy').property.reset()
+    assert api.option('gc.dummy').property.get() == set()
+
+
+def test_properties_cached():
+    b1 = BoolOption("b1", "", properties=('test',))
+    descr = OptionDescription("opt", "", [OptionDescription("sub", "", [b1])])
+    api = getapi(Config(descr))
+    api.property.read_write()
+    assert api.option('sub.b1').property.get() == {'test'}
+
+
+def test_append_properties_force_store_value():
+    gcdummy = BoolOption('dummy', 'dummy', default=False, properties=('force_store_value',))
+    gcgroup = OptionDescription('gc', '', [gcdummy])
+    descr = OptionDescription('tiramisu', '', [gcgroup])
+    api = getapi(Config(descr))
+    assert api.option('gc.dummy').property.get() == {'force_store_value'}
+    api.option('gc.dummy').property.add('test')
+    assert api.option('gc.dummy').property.get() == {'force_store_value', 'test'}
+
+
+def test_reset_properties_force_store_value():
+    gcdummy = BoolOption('dummy', 'dummy', default=False, properties=('force_store_value',))
+    gcgroup = OptionDescription('gc', '', [gcdummy])
+    descr = OptionDescription('tiramisu', '', [gcgroup])
+    api = getapi(Config(descr))
+    assert api.property.get_modified() == {}
+    api.property.add('frozen')
+    assert api.property.get_modified() == \
+            {None: set(('frozen', 'expire', 'cache', 'validator', 'warnings'))}
+    api.property.reset()
+    assert api.property.get_modified() == {}
+    api.option('gc.dummy').property.add('test')
+    assert api.property.get_modified() == {'gc.dummy': set(('test', 'force_store_value'))}
+    api.property.reset()
+    assert api.property.get_modified() == {'gc.dummy': set(('test', 'force_store_value'))}
+    api.property.add('frozen')
+    assert api.property.get_modified() == \
+            {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')),
+             'gc.dummy': set(('test', 'force_store_value'))}
+    api.property.add('frozen')
+    assert api.property.get_modified() == \
+            {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')),
+             'gc.dummy': set(('test', 'force_store_value'))}
+    api.option('gc.dummy').property.add('test')
+    assert api.property.get_modified() == \
+            {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')),
+             'gc.dummy': set(('test', 'force_store_value'))}
+
+
+def test_set_modified_value():
+    gcdummy = BoolOption('dummy', 'dummy', default=False, properties=('force_store_value',))
+    gcgroup = OptionDescription('gc', '', [gcdummy])
+    descr = OptionDescription('tiramisu', '', [gcgroup])
+    api = getapi(Config(descr))
+    assert api.property.get_modified() == {}
+    api.property.set_modified({None: set(('frozen', 'expire', 'cache', 'validator', 'warnings'))})
+    assert api.property.get_modified() == \
+            {None: set(('frozen', 'expire', 'cache', 'validator', 'warnings'))}
+
+
+def test_pprint():
+    msg_error = _("cannot access to {0} \"{1}\" because has {2} {3}")
+    msg_is = _('the value of "{0}" is "{1}"')
+    msg_is_not = _('the value of "{0}" is not {1}')
+    properties = _('properties')
+    prop = _('property')
+
+    s = StrOption("string", "", default=["string"], default_multi="string", multi=True, properties=('hidden', 'disabled'))
+    s2 = StrOption("string2", "", default="string")
+    s3 = StrOption("string3", "", default=["string"], default_multi="string", multi=True, properties=('hidden',))
+    intoption = IntOption('int', 'Test int option', default=0)
+    stroption = StrOption('str', 'Test string option', default="abc",
+                          requires=[{'option': intoption, 'expected': 2, 'action': 'hidden', 'inverse': True},
+                    {'option': intoption, 'expected': 3, 'action': 'hidden', 'inverse': True},
+                    {'option': intoption, 'expected': 4, 'action': 'hidden', 'inverse': True},
+                    {'option': intoption, 'expected': 1, 'action': 'disabled'},
+                    {'option': s2, 'expected': 'string', 'action': 'disabled'}])
+
+    val2 = StrOption('val2', "")
+    descr2 = OptionDescription("options", "", [val2], requires=[{'option': intoption, 'expected': 1, 'action': 'hidden'}])
+
+    val3 = StrOption('val3', "", requires=[{'option': stroption, 'expected': '2', 'action': 'hidden', 'inverse': True}])
+
+    descr = OptionDescription("options", "", [s, s2, s3, intoption, stroption, descr2, val3])
+    api = getapi(Config(descr))
+    api.property.read_write()
+    api.option('int').value.set(1)
+    err = None
+    try:
+        api.option('str').value.get()
+    except PropertiesOptionError as error:
+        err = error
+
+    list_disabled = '"disabled" (' + display_list([msg_is.format('Test int option', '1'), msg_is.format('string2', 'string')]) + ')'
+    list_hidden = '"hidden" (' + msg_is_not.format('Test int option', display_list([2, 3, 4], 'or', add_quote=True)) + ')'
+    assert str(err) == _(msg_error.format('option', 'Test string option', properties, display_list([list_disabled, list_hidden])))
+
+    err = None
+    try:
+        api.option('options.val2').value.get()
+    except PropertiesOptionError as error:
+        err = error
+
+    assert str(err) == msg_error.format('optiondescription', 'options', prop, '"hidden" (' + msg_is.format('Test int option', 1) + ')')
+
+    err = None
+    try:
+        api.option('val3').value.get()
+    except PropertiesOptionError as error:
+        err = error
+
+    msg_1 = msg_is.format('string2', 'string')
+    msg_2 = msg_is.format('Test int option', 1)
+    msg_3 = msg_is_not.format('Test int option', display_list([2, 3, 4], 'or', add_quote=True))
+
+    list_hidden = '"hidden" (' + display_list([msg_2, msg_3, msg_1]) + ')'
+    assert str(err) == msg_error.format('option', 'val3', prop, list_hidden)
+
+    err = None
+    try:
+        api.option('string').value.get()
+    except Exception as error:
+        err = error
+
+    assert str(err) == msg_error.format('option', 'string', properties, display_list(['disabled', 'hidden']))
+
+    err = None
+    try:
+        api.option('string3').value.get()
+    except Exception as error:
+        err = error
+
+    assert str(err) == msg_error.format('option', 'string3', prop, 'hidden')

tiramisu/api.py

@@ -171,12 +171,12 @@ class TiramisuOptionOption(CommonTiramisuOption):
         return self._opt.impl_get_display_name()
 
     @count
-    def getdefault(self):
+    def default(self):
-        return self._opt.impl_getdefault()
+        return self.config_bag.option.impl_getdefault()
 
     @count
-    def getdefaultmulti(self):
+    def defaultmulti(self):
-        return self._opt.impl_getdefault_multi()
+        return self.config_bag.option.impl_getdefault_multi()
 
     @count
     def has_dependency(self, self_is_dep=True):
@@ -263,9 +263,9 @@ class TiramisuOptionProperty(CommonTiramisuOption):
 
     @count
     def add(self, prop):
-        props = self.get()
+        self.settings.addproperty(self.path,
-        props.add(prop)
+                                  prop,
-        self.set(props)
+                                  self.config_bag)
 
     @count
     def pop(self, prop):
@@ -277,8 +277,8 @@ class TiramisuOptionProperty(CommonTiramisuOption):
     def reset(self):
         """reset all personalised properties
         """
-        self.settings.reset(opt=self._opt,
+        self.settings.reset(opt=self.config_bag.option,
-                            path=self._path)
+                            path=self.path)
 
 
 class TiramisuOptionPermissive(CommonTiramisuOption):
@@ -485,7 +485,7 @@ class TiramisuContextValue(TiramisuContext):
         return self.config_bag.config.cfgimpl_get_values().mandatory_warnings(self.config_bag)
 
     @count
-    def get(self):
+    def get_modified(self):
         return self.config_bag.config.cfgimpl_get_values().get_modified_values()
 
 
@@ -538,11 +538,22 @@ class TiramisuContextProperty(TiramisuContext):
     def get(self):
         return set(self.config_bag.setting_properties)
 
+    @count
+    def get_modified(self):
+        return self.config_bag.config.cfgimpl_get_settings().get_modified_properties()
+
+    @count
+    def set_modified(self, props):
+        return self.config_bag.config.cfgimpl_get_settings().set_modified_properties(props)
+
     @count
     def set(self, props):
         self.config_bag.config.cfgimpl_get_settings().set_context_properties(frozenset(props))
         self.config_bag.setting_properties = self.config_bag.config.cfgimpl_get_settings().get_context_properties()
 
+    def reset(self):
+        self.config_bag.config.cfgimpl_get_settings().reset()
+
 
 class TiramisuContextPermissive(TiramisuContext):
 

tiramisu/error.py

@@ -18,7 +18,7 @@
 from .i18n import _
 
 
-def display_list(lst, separator='and'):
+def display_list(lst, separator='and', add_quote=False):
     if separator == 'and':
         separator = _('and')
     elif separator == 'or':
@@ -29,7 +29,9 @@ def display_list(lst, separator='and'):
         ret = lst[0]
         if not isinstance(ret, str):
             ret = str(ret)
-        return '"{}"'.format(ret)
+        if add_quote:
+            ret = '"{}"'.format(ret)
+        return ret
     else:
         if isinstance(lst, tuple):
             lst = list(lst)
@@ -38,11 +40,15 @@ def display_list(lst, separator='and'):
         for l in lst[:-1]:
             if not isinstance(l, str):
                 l = str(l)
-            lst_.append('"{}"'.join(_(l)))
+            if add_quote:
+                l = '"{}"'.format(l)
+            lst_.append(_(l))
         last = lst[-1]
         if not isinstance(last, str):
             last = str(_(last))
-        return ', '.join(lst_) + _(' {} ').format(separator) + '"{}"'.format(last)
+        if add_quote:
+            last = '"{}"'.format(last)
+        return ', '.join(lst_) + _(' {} ').format(separator) + '{}'.format(last)
 
 
 # Exceptions for an Option
@@ -75,7 +81,7 @@ class PropertiesOptionError(AttributeError):
             only_one = len(req) == 1
             msg = []
             for action, msg_ in req.items():
-                msg.append('{0} ({1})'.format(action, display_list(msg_)))
+                msg.append('"{0}" ({1})'.format(action, display_list(msg_)))
         else:
             only_one = len(self.proptype) == 1
             msg = list(self.proptype)

tiramisu/setting.py

@@ -106,7 +106,7 @@ rw_append = set(['frozen', 'disabled', 'validator', 'hidden'])
 rw_remove = set(['permissive', 'everything_frozen', 'mandatory', 'empty'])
 
 
-forbidden_set_properties = frozenset(['force_store_value'])
+FORBIDDEN_SET_PROPERTIES = frozenset(['force_store_value'])
 forbidden_set_permissives = frozenset(['frozen', 'force_default_on_freeze'])
 
 
@@ -368,14 +368,13 @@ class Settings(object):
                                                                   path,
                                                                   index,
                                                                   config_bag)
-            requires = self.apply_requires(path,
+            props |= self.apply_requires(path,
-                                           index,
+                                         index,
-                                           False,
+                                         False,
-                                           config_bag)
+                                         config_bag)
-            #FIXME devrait etre un frozenset!
+            #if requires != set([]):
-            if requires != set([]):
+            #    props = copy(props)
-                props = copy(props)
+            #    props |= requires
-                props |= requires
 
             props -= self.getpermissive(opt,
                                         path)
@@ -525,16 +524,16 @@ class Settings(object):
                         if operator != 'and':
                             if debug:
                                 if isinstance(orig_value, PropertiesOptionError):
-                                    for msg in orig_value.cfgimpl_get_settings().apply_requires(**orig_value._datas).values():
+                                    for msg in orig_value._settings.apply_requires(**orig_value._datas).values():
                                         calc_properties.setdefault(action, []).extend(msg)
                                 else:
                                     if not inverse:
-                                        msg = _('the value of "{0}" is "{1}"')
+                                        msg = _('the value of "{0}" is {1}')
                                     else:
-                                        msg = _('the value of "{0}" is not "{1}"')
+                                        msg = _('the value of "{0}" is not {1}')
                                     calc_properties.setdefault(action, []).append(
                                         msg.format(option.impl_get_display_name(),
-                                                   display_list(expected, 'or')))
+                                                   display_list(expected, 'or', add_quote=True)))
                             else:
                                 calc_properties.add(action)
                                 breaked = True
@@ -560,7 +559,8 @@ class Settings(object):
     def setproperties(self,
                       path,
                       properties,
-                      config_bag):
+                      config_bag,
+                      force=False):
         """save properties for specified path
         (never save properties if same has option properties)
         """
@@ -573,10 +573,11 @@ class Settings(object):
         if opt and opt.impl_is_symlinkoption():
             raise TypeError(_("can't assign properties to the SymLinkOption \"{}\""
                               "").format(opt.impl_get_display_name()))
-        forbidden_properties = forbidden_set_properties & properties
+        if not force:
-        if forbidden_properties:
+            forbidden_properties = FORBIDDEN_SET_PROPERTIES & properties
-            raise ConfigError(_('cannot add those properties: {0}').format(
+            if forbidden_properties:
-                ' '.join(forbidden_properties)))
+                raise ConfigError(_('cannot add those properties: {0}').format(
+                    ' '.join(forbidden_properties)))
         if not isinstance(properties, frozenset):
             raise TypeError(_('properties must be a frozenset'))
         self._p_.setproperties(path,
@@ -585,6 +586,22 @@ class Settings(object):
         self._getcontext().cfgimpl_reset_cache(opt=opt,
                                                path=path)
 
+    def addproperty(self,
+                    path,
+                    property_,
+                    config_bag):
+        if property_ in FORBIDDEN_SET_PROPERTIES:
+            raise ConfigError(_('cannot add this property: "{0}"').format(
+                ' '.join(property_)))
+
+        props = self.getproperties(path,
+                                   None,
+                                   config_bag)
+        self.setproperties(path,
+                           props | {property_},
+                           config_bag,
+                           force=True)
+
     def set_context_permissive(self, permissive):
         self.setpermissive(None, None, permissive)
 
@@ -665,20 +682,6 @@ class Settings(object):
             config_bag.properties = self_properties
         properties = self_properties & config_bag.setting_properties - {'frozen', 'mandatory', 'empty'}
         if not opt.impl_is_optiondescription():
-            ##mandatory
-            #if 'mandatory' in properties or 'empty' in properties:
-            #    value = self._getcontext().cfgimpl_get_values().get_cached_value(path,
-            #                                                                     index,
-            #                                                                     config_bag)
-            #    sconfig_bag = config_bag.copy()
-            #    sconfig_bag.properties = properties
-            #    if not self.validate_mandatory(index,
-            #                                   value,
-            #                                   sconfig_bag):
-            #        properties -= set(['mandatory'])
-            #    else:
-            #        properties |= set(['mandatory'])
-            #    properties -= set(['empty'])
             opt_type = 'option'
         else:
             opt_type = 'optiondescription'
@@ -764,6 +767,9 @@ class Settings(object):
     def get_modified_properties(self):
         return self._p_.get_modified_properties()
 
+    def set_modified_properties(self, props):
+        return self._p_.set_modified_properties(props)
+
     def get_modified_permissives(self):
         return self._pp_.get_modified_permissives()