def test_source_fromMask_binary(self):
"""
(SourceConstruction) from mask
"""
mask = zeros((10, 10))
mask[5, 5] = 1
mask[5, 6] = 1
mask[5, 7] = 1
s = Source.fromMask(mask)
assert(isinstance(s, Source))
assert(isinstance(s.coordinates, ndarray))
assert(array_equal(s.coordinates, array([[5, 5], [5, 6], [5, 7]])))
assert(array_equal(s.mask((10, 10), binary=True), mask))
assert(array_equal(s.mask((10, 10), binary=False), mask))
def test_source_fromMask_binary(self):
"""
(SourceConstruction) from mask
"""
mask = zeros((10, 10))
mask[5, 5] = 1
mask[5, 6] = 1
mask[5, 7] = 1
s = Source.fromMask(mask)
assert(isinstance(s, Source))
assert(isinstance(s.coordinates, ndarray))
assert(array_equal(s.coordinates, array([[5, 5], [5, 6], [5, 7]])))
assert(array_equal(s.mask((10, 10), binary=True), mask))
assert(array_equal(s.mask((10, 10), binary=False), mask))
def test_source_fromMask_values(self):
"""
(SourceConstruction) from mask with values
"""
mask = zeros((10, 10))
mask[5, 5] = 0.5
mask[5, 6] = 0.6
mask[5, 7] = 0.7
s = Source.fromMask(mask)
assert(isinstance(s, Source))
assert(isinstance(s.coordinates, ndarray))
assert(isinstance(s.values, ndarray))
assert(array_equal(s.coordinates, array([[5, 5], [5, 6], [5, 7]])))
assert(array_equal(s.values, array([0.5, 0.6, 0.7])))
assert(array_equal(s.mask((10, 10), binary=False), mask))
def test_source_fromMask_values(self):
"""
(SourceConstruction) from mask with values
"""
mask = zeros((10, 10))
mask[5, 5] = 0.5
mask[5, 6] = 0.6
mask[5, 7] = 0.7
s = Source.fromMask(mask)
assert(isinstance(s, Source))
assert(isinstance(s.coordinates, ndarray))
assert(isinstance(s.values, ndarray))
assert(array_equal(s.coordinates, array([[5, 5], [5, 6], [5, 7]])))
assert(array_equal(s.values, array([0.5, 0.6, 0.7])))
assert(array_equal(s.mask((10, 10), binary=False), mask))