def execute_karel_code(code_file: Path) -> None:
module_name = code_file.stem
karel = KarelProgram(module_name)
student_code = StudentCode(code_file)
student_code.inject_namespace(karel)
student_code.mod.main() # type: ignore
assert karel.compare_with(
KarelProgram(f"{module_name}_end"
)), "Resulting world did not match expected result."
def create_solution_worlds() -> None:
for problem_name in PROBLEMS:
karel = KarelProgram(problem_name)
student_code = StudentCode(Path(f"problems/{problem_name}.py"))
student_code.inject_namespace(karel)
student_code.main()
karel.world.save_to_file(Path(f"worlds/{problem_name}_end.w"))
def create_solution_worlds() -> None:
for problem_name in PROBLEMS:
karel = KarelProgram(problem_name)
student_code = StudentCode(Path(problem_name)) # TODO(tyler)
student_code.inject_namespace(karel)
student_code.mod.main() # type: ignore
karel.world.save_to_file(Path(f"worlds/{problem_name}_end.w"))
def execute_karel_code(code_file: Path,
world_name: str = "",
expected_error: str = "") -> None:
world_name = world_name or code_file.stem
karel = KarelProgram(world_name)
try:
student_code = StudentCode(code_file)
except (SyntaxError, RuntimeError) as e:
assert str(e) == expected_error
return
student_code.inject_namespace(karel)
try:
student_code.main()
assert karel.compare_with(
KarelProgram(f"{world_name}_end"
)), "Resulting world did not match expected result."
except (KarelException, NameError) as e:
assert str(e) == expected_error
def test_save_to_file(tmp_path: Path) -> None:
karel = KarelProgram("stone_mason_karel")
output_file = tmp_path / "test_world.w"
karel.world.save_to_file(output_file)
expected = (
"Dimension: (13, 13)",
"Wall: (1, 6); south",
"Wall: (2, 6); west",
"Wall: (2, 7); south",
"Wall: (3, 7); west",
"Wall: (3, 8); south",
"Wall: (4, 7); south",
"Wall: (4, 7); west",
"Wall: (5, 6); south",
"Wall: (5, 6); west",
"Wall: (6, 6); west",
"Wall: (6, 7); south",
"Wall: (7, 7); west",
"Wall: (7, 8); south",
"Wall: (8, 7); south",
"Wall: (8, 7); west",
"Wall: (9, 6); south",
"Wall: (9, 6); west",
"Wall: (10, 6); west",
"Wall: (10, 7); south",
"Wall: (11, 7); west",
"Wall: (11, 8); south",
"Wall: (12, 7); south",
"Wall: (12, 7); west",
"Wall: (13, 6); south",
"Wall: (13, 6); west",
"Beeper: (1, 4); 1",
"Beeper: (1, 5); 1",
"Beeper: (5, 1); 1",
"Beeper: (5, 2); 1",
"Beeper: (5, 4); 1",
"Beeper: (9, 3); 1",
"Beeper: (9, 5); 1",
"Beeper: (13, 1); 1",
"Beeper: (13, 3); 1",
"Beeper: (13, 5); 1",
"Karel: (1, 1); east",
"BeeperBag: INFINITY",
)
assert output_file.read_text() == "\n".join(expected) + "\n"
def test_karel_ascii() -> None:
karel = KarelProgram("stone_mason_karel")
assert str(karel) == "\n".join(STONE_MASON_ASCII_OUTPUT) + "\n"