def test_parse_pointer():
# Example tests/mission_data/1p432690858esfc847p2111l2m1.img
assert PDS3Image.parse_pointer(56, 640) == [35200, None]
# Example tests/mission_data/W1782844276_1.LBL
assert PDS3Image.parse_pointer(["W1782844276_1.IMG", 5], 1024) == [4096, 'W1782844276_1.IMG']
# TODO: Awaiting other known valid examples to implement remaining conditions
#print PDS3Image.parse_pointer("W1782844276_1.IMG", 1024)
#print PDS3Image.parse_pointer(["W1782844276_1.IMG"], 1024)
# ^IMAGE = 101337 <BYTES>
assert PDS3Image.parse_pointer(Units(value=101337, units='BYTES'), None) == [101337, None]
