from src.program import Program def test_delete_at(capsys, delete_at_program): delete_at_program.run() assert capsys.readouterr()[0] == 'Row at 1 deleted\n' def test_delete_at_out_of_bounds(capsys): Program(args=['-f', './tests/test_table.csv', '-c', 'delete-at', '5']).run() assert capsys.readouterr()[0] == "Couldn't find row at 5\n"