from pie_test_set.p02778 import problem_p02778


def test_problem_p02778_0():
    actual_output = problem_p02778("sardine")
    expected_output = "xxxxxxx"
    assert str(actual_output) == expected_output


def test_problem_p02778_1():
    actual_output = problem_p02778("sardine")
    expected_output = "xxxxxxx"
    assert str(actual_output) == expected_output


def test_problem_p02778_2():
    actual_output = problem_p02778("xxxx")
    expected_output = "xxxx"
    assert str(actual_output) == expected_output


def test_problem_p02778_3():
    actual_output = problem_p02778("gone")
    expected_output = "xxxx"
    assert str(actual_output) == expected_output
