def test_slice_plate_image(self, image_circle):
plates = PlateCollection(shape=(1, 1))
plates.add(id=1, diameter=180, edge_cut=20, center=(102, 102))
images = plates.slice_plate_image(image_circle)
assert len(images) == 1
assert images[1].shape == (141, 141)
def test_centers(self):
centers = list()
collection = PlateCollection()
for i in range(1, 10):
center = (i, i)
centers.append(center)
collection.add(id=i, diameter=1, center=center)
assert collection.count == len(centers)
assert collection.centers == centers
def test_add(self, id, diameter):
collection = PlateCollection()
item_new = collection.add(id=id, diameter=diameter)
assert collection.count == 1
assert item_new in collection.items