def test_multiple_wrapper_suppored():
class TwoMethods(Configurable):
h1 = Method(required=True)
h2 = Method(required=True)
with inspect_node(TwoMethods) as ci:
assert ci.type == TwoMethods
assert not ci.instance
assert len(ci.options) == 2
assert not len(ci.processors)
assert not ci.partial
@TwoMethods
def OneMethod():
pass
with inspect_node(OneMethod) as ci:
assert ci.type == TwoMethods
assert not ci.instance
assert len(ci.options) == 2
assert not len(ci.processors)
assert ci.partial
@OneMethod
def transformation():
pass
with inspect_node(transformation) as ci:
assert ci.type == TwoMethods
assert ci.instance
assert len(ci.options) == 2
assert not len(ci.processors)
assert not ci.partial
def test_partial():
C = Bobby
# inspect the configurable class
with inspect_node(C) as ci:
assert ci.type == Bobby
assert not ci.instance
assert len(ci.options) == 4
assert len(ci.processors) == 1
assert not ci.partial
# instanciate a partial instance ...
f1 = MagicMock()
C = C(f1)
with inspect_node(C) as ci:
assert ci.type == Bobby
assert not ci.instance
assert len(ci.options) == 4
assert len(ci.processors) == 1
assert ci.partial
assert ci.partial[0] == (f1, )
assert not len(ci.partial[1])
# instanciate a more complete partial instance ...
f2 = MagicMock()
C = C(f2)
with inspect_node(C) as ci:
assert ci.type == Bobby
assert not ci.instance
assert len(ci.options) == 4
assert len(ci.processors) == 1
assert ci.partial
assert ci.partial[0] == (
f1,
f2,
)
assert not len(ci.partial[1])
c = C('foo')
with inspect_node(c) as ci:
assert ci.type == Bobby
assert ci.instance
assert len(ci.options) == 4
assert len(ci.processors) == 1
assert not ci.partial
def test_missing_required_options_error():
with inspect_node(MyHarderConfigurable()) as ni:
assert ni.partial
with pytest.raises(TypeError) as exc:
MyHarderConfigurable(_final=True)
assert exc.match('missing 2 required options:')
def test_missing_required_options_error():
with inspect_node(MyHarderConfigurable()) as ni:
assert ni.partial
with pytest.raises(TypeError) as exc:
MyHarderConfigurable(_final=True)
assert exc.match("missing 2 required options:")
def test_int_type_factory():
o = MyConfigurable(required_str='yo', default_str='bar', integer='42')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'yo'
assert o.default_str == 'bar'
assert o.integer == 42
def test_int_type_factory():
o = MyConfigurable(required_str="yo", default_str="bar", integer="42")
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == "yo"
assert o.default_str == "bar"
assert o.integer == 42
def test_int_type_factory():
o = MyConfigurable(required_str='yo', default_str='bar', integer='42')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'yo'
assert o.default_str == 'bar'
assert o.integer == 42
def test_str_type_factory():
o = MyConfigurable(required_str=42)
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == '42'
assert o.default_str == 'foo'
assert o.integer is None
def test_defaults():
o = MyConfigurable(required_str='hello')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'hello'
assert o.default_str == 'foo'
assert o.integer is None
def test_option_resolution_order():
o = MyBetterConfigurable()
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'kaboom'
assert o.default_str == 'foo'
assert o.integer is None
def test_defaults():
o = MyConfigurable(required_str='hello')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'hello'
assert o.default_str == 'foo'
assert o.integer == None
def test_str_type_factory():
o = MyConfigurable(required_str=42)
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == "42"
assert o.default_str == "foo"
assert o.integer is None
def test_option_resolution_order():
o = MyBetterConfigurable()
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == "kaboom"
assert o.default_str == "foo"
assert o.integer is None
def test_defaults():
o = MyConfigurable(required_str="hello")
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == "hello"
assert o.default_str == "foo"
assert o.integer is None
def test_bool_type_factory():
o = MyHarderConfigurable(required_str='yes', also_required='True')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'yes'
assert o.default_str == 'foo'
assert o.integer is None
assert o.also_required is True
def test_bool_type_factory():
o = MyHarderConfigurable(required_str="yes", also_required="True")
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == "yes"
assert o.default_str == "foo"
assert o.integer is None
assert o.also_required is True
def test_bool_type_factory():
o = MyHarderConfigurable(required_str='yes', also_required='True')
with inspect_node(o) as ni:
assert not ni.partial
assert o.required_str == 'yes'
assert o.default_str == 'foo'
assert o.integer is None
assert o.also_required is True
def test_option_positional():
o = MyConfigurableUsingPositionalOptions('1', '2', '3', required_str='hello')
with inspect_node(o) as ni:
assert not ni.partial
assert o.first == '1'
assert o.second == '2'
assert o.third == '3'
assert o.required_str == 'hello'
assert o.default_str == 'foo'
assert o.integer is None
def test_option_positional():
o = MyConfigurableUsingPositionalOptions('1', '2', '3', required_str='hello')
with inspect_node(o) as ni:
assert not ni.partial
assert o.first == '1'
assert o.second == '2'
assert o.third == '3'
assert o.required_str == 'hello'
assert o.default_str == 'foo'
assert o.integer is None
def test_option_positional():
o = MyConfigurableUsingPositionalOptions("1",
"2",
"3",
required_str="hello")
with inspect_node(o) as ni:
assert not ni.partial
assert o.first == "1"
assert o.second == "2"
assert o.third == "3"
assert o.required_str == "hello"
assert o.default_str == "foo"
assert o.integer is None
def test_define_with_decorator():
calls = []
def my_handler(*args, **kwargs):
calls.append((args, kwargs, ))
Concrete = MethodBasedConfigurable(my_handler)
assert callable(Concrete.handler)
assert Concrete.handler == my_handler
with inspect_node(Concrete) as ci:
assert ci.type == MethodBasedConfigurable
assert ci.partial
t = Concrete('foo', bar='baz')
assert callable(t.handler)
assert len(calls) == 0
t()
assert len(calls) == 1
def test_define_with_decorator():
calls = []
def my_handler(*args, **kwargs):
calls.append((
args,
kwargs,
))
Concrete = MethodBasedConfigurable(my_handler)
assert callable(Concrete.handler)
assert Concrete.handler.__func__ == my_handler
with inspect_node(Concrete) as ci:
assert ci.type == MethodBasedConfigurable
assert ci.partial
t = Concrete('foo', bar='baz')
assert callable(t.handler)
assert len(calls) == 0
t()
assert len(calls) == 1
def test_no_opt_configurable():
o = NoOptConfigurable()
with inspect_node(o) as ni:
assert not ni.partial
def test_no_opt_configurable():
o = NoOptConfigurable()
with inspect_node(o) as ni:
assert not ni.partial
