tiramisu/test/test_option_setting.py

551 lines
22 KiB
Python

"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
from tiramisu.setting import owners, groups
from tiramisu.config import Config
from tiramisu.option import ChoiceOption, BoolOption, IntOption, FloatOption, \
StrOption, OptionDescription
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])
config = Config(descr)
# let's try to change it again
config.string = "foo"
assert config.string == "foo"
def test_setitem():
s = StrOption("string", "", default=["string", "sdfsdf"], default_multi="prout", multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
config.string[1] = "titi"
def test_reset():
"if value is None, resets to default owner"
s = StrOption("string", "", default="string")
descr = OptionDescription("options", "", [s])
config = Config(descr)
config.string = "foo"
assert config.string == "foo"
assert config.getowner(s) == owners.user
del(config.string)
assert config.string == 'string'
assert config.getowner(s) == owners.default
def test_reset_with_multi():
s = StrOption("string", "", default=["string"], default_multi="string", multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
# config.string = []
del(config.string)
assert config.string == ["string"]
assert config.getowner(s) == 'default'
config.string = ["eggs", "spam", "foo"]
assert config.getowner(s) == 'user'
config.string = []
del(config.string)
# assert config.string == ["string"]
assert config.getowner(s) == 'default'
raises(ValueError, "config.string = 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])
config = Config(descr)
assert config.string == []
s = StrOption("string", "", default=None, default_multi="string", multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
assert config.string == []
def test_idontexist():
descr = make_description()
cfg = Config(descr)
cfg
raises(AttributeError, "cfg.idontexist")
# ____________________________________________________________
def test_attribute_access_with_multi():
s = StrOption("string", "", default=["string"], default_multi="string", multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
config.string = ["foo", "bar"]
assert config.string == ["foo", "bar"]
def test_item_access_with_multi():
s = StrOption("string", "", default=["string"], multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
config.string = ["foo", "bar"]
assert config.string == ["foo", "bar"]
assert config.string[0] == "foo"
config.string[0] = 'changetest'
assert config.string[0] == 'changetest'
def test_access_with_multi_default():
s = StrOption("string", "", default=["string"], multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
assert config.getowner(s) == 'default'
config.string = ["foo", "bar"]
assert config.string == ["foo", "bar"]
assert config.getowner(s) == '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])
config = Config(descr)
setting = config.cfgimpl_get_settings()
config.read_write()
assert not 'hidden' in setting[stroption]
config.int = 1
raises(PropertiesOptionError, "config.str = ['a', 'b']")
assert 'hidden' in setting[stroption]
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])
config = Config(descr)
setting = config.cfgimpl_get_settings()
assert not 'hidden' in setting[stroption]
config.int = 1
assert not 'hidden' in setting[stroption]
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])
config = Config(descr2)
setting = config.cfgimpl_get_settings()
config.read_write()
assert not 'hidden' in setting[stroption]
config.int = 1
raises(PropertiesOptionError, "config.opt.str = ['a', 'b']")
assert 'hidden' in setting[stroption]
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])
config = Config(descr2)
setting = config.cfgimpl_get_settings()
config.read_write()
assert not 'hidden' in setting[stroption]
config.int = 1
raises(PropertiesOptionError, 'config.opt.str')
assert 'hidden' in setting[stroption]
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])
config = Config(descr2)
setting = config.cfgimpl_get_settings()
config.read_write()
assert not 'disabled' in setting[stroption]
config.int = 1
raises(PropertiesOptionError, 'config.opt.str')
assert 'disabled' in setting[stroption]
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])
config = Config(descr2)
setting = config.cfgimpl_get_settings()
config.read_write()
assert not 'disabled' in setting[stroption]
config.int = 1
raises(PropertiesOptionError, "config.opt.str = ['a', 'b']")
assert 'disabled' in setting[stroption]
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_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 = OptionDescription("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 = OptionDescription("str", "", [c, b])
descr.impl_set_group_type(groups.master)
raises(ValueError, "Config(descr)")
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 = OptionDescription("int", "", [b, c, d])
descr.impl_set_group_type(groups.master)
config = Config(descr)
config.read_write()
assert config.int == [0]
assert config.str == [None]
assert config.str1 == [None]
config.int = [0, 1]
assert config.int == [0, 1]
assert config.str == [None, None]
assert config.str1 == [None, None]
config.str = [None, '1']
config.read_only()
assert config.str1 == [None, None]
config.read_write()
assert config.str1[0] is None
raises(PropertiesOptionError, 'config.str1[1]')
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 = OptionDescription("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 = OptionDescription("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])
config = Config(descr)
assert descr.bool.impl_is_multi() is True
config.bool = [True, False]
assert config.cfgimpl_get_values()[s] == [True, False]
assert config.bool == [True, False]
def test_multi_with_bool_two():
s = BoolOption("bool", "", default=[False], multi=True)
descr = OptionDescription("options", "", [s])
config = Config(descr)
config
assert descr.bool.impl_is_multi() is True
raises(ValueError, "config.bool = True")
def test_choice_access_with_multi():
ch = ChoiceOption("t1", "", ("a", "b"), default=["a"], multi=True)
descr = OptionDescription("options", "", [ch])
config = Config(descr)
config.t1 = ["a", "b", "a", "b"]
assert config.t1 == ["a", "b", "a", "b"]
#____________________________________________________________
def test_accepts_multiple_changes_from_option():
s = StrOption("string", "", default="string")
descr = OptionDescription("options", "", [s])
config = Config(descr)
config.string = "egg"
assert s.impl_getdefault() == "string"
assert config.string == "egg"
config.string = 'blah'
assert s.impl_getdefault() == "string"
assert config.string == "blah"
config.string = 'bol'
assert config.string == '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])
config = Config(descr)
config.string = "oh"
assert config.string == "oh"
config.string = "blah"
assert config.string == "blah"
# ____________________________________________________________
# accessing a value by the get method
def test_access_by_get():
descr = make_description()
cfg = Config(descr)
raises(AttributeError, "cfg.find(byname='idontexist')")
assert cfg.find_first(byname='wantref', type_='value') is False
assert cfg.gc.dummy is False
assert cfg.find_first(byname='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", "")])
c = Config(descr)
c.read_write()
raises(AttributeError, "c.find(byname='b1')")
def test_extend_config_properties():
descr = make_description()
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
assert set(eval(str(setting))) == set(['cache', 'expire', 'validator', 'warnings'])
setting.extend(['test', 'test2'])
assert set(eval(str(setting))) == set(['test', 'cache', 'test2', 'expire', 'validator', 'warnings'])
def test_append_properties():
descr = make_description()
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
option = cfg.cfgimpl_get_description().gc.dummy
assert tuple(option._properties) == tuple()
assert not 'test' in setting[option]
setting[option].append('test')
assert tuple(option._properties) == tuple()
assert 'test' in setting[option]
def test_reset_properties():
descr = make_description()
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
option = cfg.cfgimpl_get_description().gc.dummy
assert setting._p_.get_modified_properties() == {}
setting.append('frozen')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'cache', 'validator', 'warnings'))}
setting.reset()
assert setting._p_.get_modified_properties() == {}
setting[option].append('test')
assert setting._p_.get_modified_properties() == {'gc.dummy': set(('test',))}
setting.reset()
assert setting._p_.get_modified_properties() == {'gc.dummy': set(('test',))}
setting.append('frozen')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')), 'gc.dummy': set(('test',))}
setting.reset(option)
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings'))}
setting[option].append('test')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')), 'gc.dummy': set(('test',))}
setting.reset(all_properties=True)
assert setting._p_.get_modified_properties() == {}
raises(ValueError, 'setting.reset(all_properties=True, opt=option)')
a = descr.wantref
setting[a].append('test')
setting[a].reset()
def test_reset_multiple():
descr = make_description()
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
option = cfg.cfgimpl_get_description().gc.dummy
setting.append('frozen')
setting[option].append('test')
setting.reset()
setting.reset()
setting.append('frozen')
setting[option].append('test')
setting.reset(option)
setting.reset(option)
setting.append('frozen')
setting[option].append('test')
setting.reset(all_properties=True)
setting.reset(all_properties=True)
def test_properties_cached():
b1 = BoolOption("b1", "", properties=('test',))
descr = OptionDescription("opt", "", [OptionDescription("sub", "", [b1])])
c = Config(descr)
c.read_write()
setting = c.cfgimpl_get_settings()
option = c.cfgimpl_get_description().sub.b1
option
c._setattr('sub.b1', True, force_permissive=True)
assert str(setting[b1]) in ["['test']", "[u'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])
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
option = cfg.cfgimpl_get_description().gc.dummy
assert tuple(option._properties) == tuple(['force_store_value'])
assert not 'test' in setting[option]
setting[option].append('test')
assert tuple(option._properties) == tuple(['force_store_value'])
assert 'test' in setting[option]
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])
cfg = Config(descr)
setting = cfg.cfgimpl_get_settings()
option = cfg.cfgimpl_get_description().gc.dummy
assert setting._p_.get_modified_properties() == {}
setting.append('frozen')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'cache', 'validator', 'warnings'))}
setting.reset()
assert setting._p_.get_modified_properties() == {}
setting[option].append('test')
assert setting._p_.get_modified_properties() == {'gc.dummy': set(('test', 'force_store_value'))}
setting.reset()
assert setting._p_.get_modified_properties() == {'gc.dummy': set(('test', 'force_store_value'))}
setting.append('frozen')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')), 'gc.dummy': set(('test', 'force_store_value'))}
setting.reset(option)
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings'))}
setting[option].append('test')
assert setting._p_.get_modified_properties() == {None: set(('frozen', 'expire', 'validator', 'cache', 'warnings')), 'gc.dummy': set(('test', 'force_store_value'))}
setting.reset(all_properties=True)
assert setting._p_.get_modified_properties() == {}
raises(ValueError, 'setting.reset(all_properties=True, opt=option)')
def test_pprint():
msg_error = _('cannot access to {} "{}" because has {} {}')
msg_is = _('the value of "{0}" is "{1}"')
msg_is_not = _('the value of "{0}" is not "{1}"')
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])
config = Config(descr)
setting = config.cfgimpl_get_settings()
config.read_write()
config.int = 1
try:
config.str
except Exception, err:
pass
assert str(err) == msg_error.format('option', 'Test string option', 'properties', display_list(['disabled (' + display_list([msg_is.format('string2', 'string'), msg_is.format('Test int option', '1')]) + ')', 'hidden (' + msg_is_not.format('Test int option', display_list([2, 3, 4], 'or')) + ')']))
try:
config.options.val2
except Exception, err:
pass
assert str(err) == msg_error.format('optiondescription', 'options', 'property', 'hidden (' + msg_is.format('Test int option', 1) + ')')
try:
config.val3
except Exception, err:
pass
assert str(err) == msg_error.format('option', 'val3', 'property', 'hidden (' + display_list([msg_is.format('string2', 'string'), msg_is.format('Test int option', 1), msg_is_not.format('Test int option', display_list([2, 3, 4], 'or'))]) + ')')
try:
config.string
except Exception, err:
pass
assert str(err) == msg_error.format('option', 'string', 'properties', display_list(['disabled', 'hidden']))
try:
config.string3
except Exception, err:
pass
assert str(err) == msg_error.format('option', 'string3', 'property', 'hidden')