def test_live_cell_with_one_live_neighbor():
"""Tests the board with a live cell with one live neighbor on it."""
# fmt: off
init_state = data["test_live_cell_with_one_live_neighbor"]["init_state"]
expected_next_state = data["test_live_cell_with_one_live_neighbor"][
"expected_next_state"]
# fmt: on
actual_next_state = get_next_state(init_state)
assert expected_next_state == actual_next_state
def test_dead_cell_with_no_live_neighbors():
"""Tests the board with only dead cells on it."""
# fmt: off
init_state = data["test_dead_cell_with_no_live_neighbors"]["init_state"]
expected_next_state = data["test_dead_cell_with_no_live_neighbors"][
"expected_next_state"]
# fmt: on
actual_next_state = get_next_state(init_state)
assert expected_next_state == actual_next_state
def test_live_cell_with_zero_live_neighbors():
"""Tests the board with a live cell without any neighbors on it."""
# fmt: off
init_state = data["test_live_cell_with_zero_live_neighbors"]["init_state"]
expected_next_state = data["test_live_cell_with_zero_live_neighbors"][
"expected_next_state"]
# fmt: on
actual_next_state = get_next_state(init_state)
assert expected_next_state == actual_next_state
def test_live_cell_with_more_than_three_live_neighbors():
"""Tests the board with a live cell with more than three live neighbor on it.
"""
# fmt: off
init_state = data["test_live_cell_with_more_than_three_live_neighbors"][
"init_state"]
expected_next_state = data[
"test_live_cell_with_more_than_three_live_neighbors"][
"expected_next_state"]
# fmt: on
actual_next_state = get_next_state(init_state)
assert expected_next_state == actual_next_state
def test_dead_cell_with_exactly_three_live_neighbors():
"""Tests the board with a dead cell with exactly three live neighbor on it.
"""
# fmt: off
init_state = data["test_dead_cell_with_exactly_three_live_neighbors"][
"init_state"]
expected_next_state = data[
"test_dead_cell_with_exactly_three_live_neighbors"][
"expected_next_state"]
# fmt: on
actual_next_state = get_next_state(init_state)
assert expected_next_state == actual_next_state