def test_get_stack_direction_from_VisuCorePosition_wrong_shape1():
vcp = np.array([[-4., -20., 20.]])
with assert_raises(IOError):
get_stack_direction_from_VisuCorePosition(vcp, 1)
vcp = np.array([-4., -20., 20.])
with assert_raises(IOError):
get_stack_direction_from_VisuCorePosition(vcp, 1)
def test_get_stack_direction_from_VisuCorePosition_wrong_sub_volumes():
visu_core_position_ = np.array([[-20., -20., -4.], [-20., -20., -2.],
[-20., -20., 0.], [-20., -20., 2.],
[-20., -20., 4.], [4., -20., 20.],
[2., -20., 20.], [0., -20., 20.],
[-2., -20., 20.], [-4., -20., 20.],
[-20., 4., 20.], [-20., 2., 20.],
[-20., 0., 20.], [-20., -2., 20.],
[-20., -4., 20.]])
with assert_raises(IOError):
get_stack_direction_from_VisuCorePosition(visu_core_position_, 2)
def test_get_stack_direction_from_VisuCorePosition_OK_dummy_multiple_cases():
visu_core_position_ = np.array([[-20., -20., -4.], [-20., -20., -2.],
[-20., -20., 0.], [-20., -20., 2.],
[-20., -20., 4.], [4., -20., 20.],
[2., -20., 20.], [0., -20., 20.],
[-2., -20., 20.], [-4., -20., 20.],
[-20., 4., 20.], [-20., 2., 20.],
[-20., 0., 20.], [-20., -2., 20.],
[-20., -4., 20.]])
a = get_stack_direction_from_VisuCorePosition(visu_core_position_, 3)
assert_equal(a, 'z+x-y-')
def test_get_stack_direction_from_VisuCorePosition_OK_dummy_single_cases():
vcp1 = np.array([[-4., -20., 20.], [-2., -20., 20.], [0., -20., 20.],
[2., -20., 20.], [4., -20., 20.]])
vcp2 = np.array([[4., -20., 20.], [2., -20., 20.], [0., -20., 20.],
[-2., -20., 20.], [-4., -20., 20.]])
vcp3 = np.array([[-20., -4., 20.], [-20., -2., 20.], [-20., 0., 20.],
[-20., 2., 20.], [-20., 4., 20.]])
vcp4 = np.array([[-20., 4., 20.], [-20., 2., 20.], [-20., 0., 20.],
[-20., -2., 20.], [-20., -4., 20.]])
vcp5 = np.array([[-20., -20., -4.], [-20., -20., -2.], [-20., -20., 0.],
[-20., -20., 2.], [-20., -20., 4.]])
vcp6 = np.array([[-20., -20., 4.], [-20., -20., 2.], [-20., -20., 0.],
[-20., -20., -2.], [-20., -20., -4.]])
a1 = get_stack_direction_from_VisuCorePosition(vcp1, 1)
a2 = get_stack_direction_from_VisuCorePosition(vcp2, 1)
a3 = get_stack_direction_from_VisuCorePosition(vcp3, 1)
a4 = get_stack_direction_from_VisuCorePosition(vcp4, 1)
a5 = get_stack_direction_from_VisuCorePosition(vcp5, 1)
a6 = get_stack_direction_from_VisuCorePosition(vcp6, 1)
assert_equal(a1, 'x+')
assert_equal(a2, 'x-')
assert_equal(a3, 'y+')
assert_equal(a4, 'y-')
assert_equal(a5, 'z+')
assert_equal(a6, 'z-')