def test_calc_crossovers_2(self):
G = helpers.orig_sugiyama_single_port_cct()
G.update()
vdict = G.vertex_dict
new_order = [['A', 'B'], ['D', 'E', 'C', 'F'], ['H', 'I', 'J', 'G'],
['M', 'K', 'L']]
i_layer = 0
for layer in new_order:
vertices = []
for name in layer:
vertices.append(vdict[name])
G.vertices[i_layer] = vertices
i_layer += 1
G.update
print G.display()
assert G.count_crossovers() == 2
def test_calc_crossovers_2(self):
G = helpers.orig_sugiyama_single_port_cct()
G.update()
vdict = G.vertex_dict
new_order = [ [ 'A', 'B' ],
[ 'D', 'E', 'C', 'F' ],
[ 'H', 'I', 'J', 'G' ],
[ 'M', 'K', 'L' ] ]
i_layer = 0
for layer in new_order:
vertices = []
for name in layer:
vertices.append(vdict[name])
G.vertices[i_layer] = vertices
i_layer += 1
G.update
print G.display()
assert G.count_crossovers() == 2
def test_calc_crossovers_1(self):
G = helpers.orig_sugiyama_single_port_cct()
G.update()
assert G.count_crossovers() == 8
def test_calc_crossovers_1(self):
G = helpers.orig_sugiyama_single_port_cct()
G.update()
assert G.count_crossovers() == 8
