class TestSelectAttributesDomainContextHandler(TestCase):
def setUp(self):
self.domain = Domain(
attributes=[ContinuousVariable('c1'),
DiscreteVariable('d1', values='abc'),
DiscreteVariable('d2', values='def')],
class_vars=[DiscreteVariable('d3', values='ghi')],
metas=[ContinuousVariable('c2'),
DiscreteVariable('d4', values='jkl')]
)
self.args = (self.domain,
{'c1': Continuous, 'd1': Discrete,
'd2': Discrete, 'd3': Discrete},
{'c2': Continuous, 'd4': Discrete, })
self.handler = SelectAttributesDomainContextHandler()
self.handler.read_defaults = lambda: None
def test_open_context(self):
self.handler.bind(SimpleWidget)
context = Mock(
attributes=self.args[1], metas=self.args[2], values=dict(
domain_role_hints=({('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)}, -2),
with_metas=[('d1', Discrete), ('d2', Discrete)]
))
self.handler.global_contexts = \
[Mock(values={}), context, Mock(values={})]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(widget.domain_role_hints,
{('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)})
def test_open_context_with_imperfect_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(
domain_role_hints=({('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d6', Discrete): ('attribute', 1),
('d7', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)}, -2)
))
self.handler.global_contexts = \
[Mock(values={}), context, Mock(values={})]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(widget.domain_role_hints,
{('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('c2', Continuous): ('class', 0)})
def test_open_context_with_no_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(
domain_role_hints=({('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)}, -2),
required=('g1', Continuous),
))
self.handler.global_contexts = [context]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(widget.domain_role_hints, {})
class TestSelectAttributesDomainContextHandler(TestCase):
def setUp(self):
self.domain = Domain(attributes=[
ContinuousVariable('c1'),
DiscreteVariable('d1', values='abc'),
DiscreteVariable('d2', values='def')
],
class_vars=[DiscreteVariable('d3', values='ghi')],
metas=[
ContinuousVariable('c2'),
DiscreteVariable('d4', values='jkl')
])
self.args = (self.domain, {
'c1': Continuous,
'd1': Discrete,
'd2': Discrete,
'd3': Discrete
}, {
'c2': Continuous,
'd4': Discrete,
})
self.handler = SelectAttributesDomainContextHandler()
self.handler.read_defaults = lambda: None
def test_open_context(self):
self.handler.bind(SimpleWidget)
context = Mock(attributes=self.args[1],
metas=self.args[2],
values=dict(domain_role_hints=({
('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)
}, -2),
with_metas=[('d1', Discrete),
('d2', Discrete)]))
self.handler.global_contexts = \
[Mock(values={}), context, Mock(values={})]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(
widget.domain_role_hints, {
('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)
})
def test_open_context_with_imperfect_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(domain_role_hints=({
('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d6', Discrete): ('attribute', 1),
('d7', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)
}, -2)))
self.handler.global_contexts = \
[Mock(values={}), context, Mock(values={})]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(
widget.domain_role_hints, {
('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('c2', Continuous): ('class', 0)
})
def test_open_context_with_no_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(
domain_role_hints=({
('d1', Discrete): ('available', 0),
('d2', Discrete): ('meta', 0),
('c1', Continuous): ('attribute', 0),
('d3', Discrete): ('attribute', 1),
('d4', Discrete): ('attribute', 2),
('c2', Continuous): ('class', 0)
}, -2),
required=('g1', Continuous),
))
self.handler.global_contexts = [context]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(widget.domain_role_hints, {})
class TestSelectAttributesDomainContextHandler(TestCase):
def setUp(self):
self.domain = Domain(
attributes=[
ContinuousVariable("c1"),
DiscreteVariable("d1", values="abc"),
DiscreteVariable("d2", values="def"),
],
class_vars=[DiscreteVariable("d3", values="ghi")],
metas=[
ContinuousVariable("c2"),
DiscreteVariable("d4", values="jkl")
],
)
self.args = (
self.domain,
{
"c1": Continuous,
"d1": Discrete,
"d2": Discrete,
"d3": Discrete
},
{
"c2": Continuous,
"d4": Discrete
},
)
self.handler = SelectAttributesDomainContextHandler()
self.handler.read_defaults = lambda: None
def test_open_context(self):
self.handler.bind(SimpleWidget)
context = Mock(
attributes=self.args[1],
metas=self.args[2],
values=dict(
domain_role_hints=(
{
("d1", Discrete): ("available", 0),
("d2", Discrete): ("meta", 0),
("c1", Continuous): ("attribute", 0),
("d3", Discrete): ("attribute", 1),
("d4", Discrete): ("attribute", 2),
("c2", Continuous): ("class", 0),
},
-2,
),
with_metas=[("d1", Discrete), ("d2", Discrete)],
),
)
self.handler.global_contexts = [
Mock(values={}), context,
Mock(values={})
]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(
widget.domain_role_hints,
{
("d1", Discrete): ("available", 0),
("d2", Discrete): ("meta", 0),
("c1", Continuous): ("attribute", 0),
("d3", Discrete): ("attribute", 1),
("d4", Discrete): ("attribute", 2),
("c2", Continuous): ("class", 0),
},
)
def test_open_context_with_imperfect_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(domain_role_hints=(
{
("d1", Discrete): ("available", 0),
("d2", Discrete): ("meta", 0),
("c1", Continuous): ("attribute", 0),
("d6", Discrete): ("attribute", 1),
("d7", Discrete): ("attribute", 2),
("c2", Continuous): ("class", 0),
},
-2,
)))
self.handler.global_contexts = [
Mock(values={}), context,
Mock(values={})
]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(
widget.domain_role_hints,
{
("d1", Discrete): ("available", 0),
("d2", Discrete): ("meta", 0),
("c1", Continuous): ("attribute", 0),
("c2", Continuous): ("class", 0),
},
)
def test_open_context_with_no_match(self):
self.handler.bind(SimpleWidget)
context = Mock(values=dict(
domain_role_hints=(
{
("d1", Discrete): ("available", 0),
("d2", Discrete): ("meta", 0),
("c1", Continuous): ("attribute", 0),
("d3", Discrete): ("attribute", 1),
("d4", Discrete): ("attribute", 2),
("c2", Continuous): ("class", 0),
},
-2,
),
required=("g1", Continuous),
))
self.handler.global_contexts = [context]
widget = SimpleWidget()
self.handler.initialize(widget)
self.handler.open_context(widget, self.args[0])
self.assertEqual(widget.domain_role_hints, {})