def test_kind():
assert Kind[1] == Kind[1]
assert Kind[1] != Kind[2]
assert Kind[1](1).get() == 1
assert Kind[2](1, 2).get() == (1, 2)
Kind2 = kind()
assert Kind2[1] != Kind[1]
assert Kind[1] == Kind[1]
assert Kind2[1] == Kind2[1]
# Test providing a superclass, where the default should be `object`.
class SuperClass:
pass
Kind3 = kind(SuperClass)
assert issubclass(Kind3[1], SuperClass)
assert not issubclass(Kind2[1], SuperClass)
assert issubclass(Kind2[1], object)
def test_kind():
assert Kind(1) == Kind(1)
assert Kind(1) != Kind(2)
assert Kind(1)(1).get() == 1
assert Kind(2)(1, 2).get() == (1, 2)
Kind2 = kind()
assert Kind2(1) != Kind(1)
assert Kind(1) == Kind(1)
assert Kind2(1) == Kind2(1)
# Test providing a superclass, where the default should be `object`.
class SuperClass:
pass
Kind3 = kind(SuperClass)
assert issubclass(Kind3(1), SuperClass)
assert not issubclass(Kind2(1), SuperClass)
assert issubclass(Kind2(1), object)
self._xs = xs
def get(self):
"""Get the wrapped input."""
return self._xs[0] if len(self._xs) == 1 else self._xs
@parametric
class Component(Input):
"""A particular component.
This is a parametric type.
"""
class MultiInput(Input):
"""Multiple inputs."""
def get(self):
return self._xs
class Unique(Input):
"""One cannot learn about noise at these inputs"""
Observed = Component('observed') #: Observed points
Latent = Component('latent') #: Latent points
#: A generic parametric type used to specify locations at a particular process.
At = kind(Input)