def test_pyexcel_issue_140():
    TestSheet1 = p.Sheet()
    TestSheet1[4, 4] = "4x4"
    TestSheet1[0, 0] = "0,0"
    expected = [
        ["0,0", "", "", "", ""],
        ["", "", "", "", ""],
        ["", "", "", "", ""],
        ["", "", "", "", ""],
        ["", "", "", "", "4x4"],
    ]
    eq_(expected, TestSheet1.to_array())