def test_spaceimage_get_visible_pixel():
object = SpaceImage(2, 2)
assert object.import_data(TEST2)
assert object._get_visible_pixel(0, 0) == "0"
assert object._get_visible_pixel(0, 1) == "1"
assert object._get_visible_pixel(1, 0) == "1"
assert object._get_visible_pixel(1, 1) == "0"
def test_spaceimage_get_layer_value_sum():
object = SpaceImage(3, 2)
assert object.import_data(TEST)
assert object._get_layer_value_sum(0, "0") == 4
assert object._get_layer_value_sum(1, "1") == 3
assert object._get_layer_value_sum(2, "2") == 0
assert object._get_layer_value_sum(6, "2") == 3
def test_spaceimage_find_min_layer():
object = SpaceImage(3, 2)
assert object.import_data(TEST)
layer = object._find_min_layer("0")
assert layer == 1
layer = object._find_min_layer("1")
assert layer == 0
layer = object._find_min_layer("2")
assert layer == 0
layer = object._find_min_layer("3")
assert layer == 6
def test_spaceimage_fail_decode_missing_pixel():
data = "2222212222122000"
object = SpaceImage(2, 2)
assert object.import_data(data)
assert not object.decode()
def test_spaceimage_decode():
object = SpaceImage(2, 2)
result = ["01", "10"]
assert object.import_data(TEST2)
assert object.decode()
assert object.decoded == result
def test_spaceimage_fail_get_visible_pixel():
data = "2222212222122000"
object = SpaceImage(2, 2)
assert object.import_data(data)
assert object._get_visible_pixel(0, 0) == -1
def test_spaceimage_create():
object = SpaceImage(3, 2)
assert isinstance(object, SpaceImage)
def test_spaceimage_get_checksum():
object = SpaceImage(3, 2)
assert object.import_data(TEST)
checksum = object.get_checksum()
assert checksum == 3
def test_spaceimage_fail_import_data_missing_line():
data = "123456789"
expected = [["123", "456"], ["789"]]
object = SpaceImage(3, 2)
assert not object.import_data(data)
assert object.image == expected
def test_spaceimage_fail_import_data_incomplete_line():
data = "12345678"
expected = [["123", "456"], []]
object = SpaceImage(3, 2)
assert not object.import_data(data)
assert object.image == expected
def test_spaceimage_import_data():
data = "123456789012"
expected = [["123", "456"], ["789", "012"]]
object = SpaceImage(3, 2)
assert object.import_data(data)
assert object.image == expected
def test_spaceimage_values():
object = SpaceImage(3, 2)
assert object.width == 3
assert object.height == 2
assert object.image == []
assert object.decoded == []