def test_as_labeled():
from mahotas.labeled import _as_labeled
arr = np.zeros((64, 64))
labeled = np.zeros((64, 64), dtype=np.intc)
funcname = 'testing'
assert _as_labeled(arr, labeled, funcname, inplace=True) is labeled
assert _as_labeled(arr, labeled, funcname) is labeled
lab2 = _as_labeled(arr, labeled, funcname, inplace=False)
assert lab2 is not labeled
assert np.all(labeled == lab2)
assert _as_labeled(arr[::2], labeled[::2], funcname,
inplace=False) is not labeled
assert _as_labeled(arr[::2], labeled[::2], funcname,
inplace=None) is not labeled
assert _as_labeled(arr[::2], labeled[::2], funcname) is not labeled
with raises(ValueError):
_as_labeled(arr[::2], labeled[::2], funcname, inplace=True)
with raises(ValueError):
_as_labeled(arr[::2], labeled, funcname)
def test_as_labeled():
from mahotas.labeled import _as_labeled
arr = np.zeros((64,64))
labeled = np.zeros((64,64), dtype=np.intc)
funcname = 'testing'
assert _as_labeled(arr, labeled, funcname, inplace=True) is labeled
assert _as_labeled(arr, labeled, funcname) is labeled
lab2 = _as_labeled(arr, labeled, funcname, inplace=False)
assert lab2 is not labeled
assert np.all(labeled == lab2)
assert _as_labeled(arr[::2], labeled[::2], funcname, inplace=False) is not labeled
assert _as_labeled(arr[::2], labeled[::2], funcname, inplace=None) is not labeled
assert _as_labeled(arr[::2], labeled[::2], funcname) is not labeled
@raises(ValueError)
def t():
_as_labeled(arr[::2], labeled[::2], funcname, inplace=True)
t()
@raises(ValueError)
def t():
_as_labeled(arr[::2], labeled, funcname)
t()
def t():
_as_labeled(arr[::2], labeled, funcname)
def t():
_as_labeled(arr[::2], labeled[::2], funcname, inplace=True)
def t():
_as_labeled(arr[::2], labeled, funcname)
def t():
_as_labeled(arr[::2], labeled[::2], funcname, inplace=True)