# -*- coding: utf-8 -*-
import system_tests
@system_tests.CopyFiles("$data_path/exiv2-empty.jpg")
class NonIntrusiveWriteUpdateIFD(metaclass=system_tests.CaseMeta):
url = "http://dev.exiv2.org/issues/452"
filename = "$data_path/exiv2-empty_copy.jpg"
commands = [
"""$exiv2 -u -v -M"set Exif.GPSInfo.GPSLatitude SRational -1/3 -2/3 -3/3" $filename""",
"$exiv2 -u -pv $filename",
"""$exiv2 -u -v -M"set Exif.GPSInfo.GPSLatitude Rational 1/3 2/3 3/3" $filename""",
"$exiv2 -u -pv $filename",
]
stdout = [
"""File 1/1: $filename
Set Exif.GPSInfo.GPSLatitude "-1/3 -2/3 -3/3" (SRational)
""",
"""0x8825 Image GPSTag Long 1 26
0x0002 GPSInfo GPSLatitude SRational 3 -1/3 -2/3 -3/3
""",
"""File 1/1: $filename
Set Exif.GPSInfo.GPSLatitude "1/3 2/3 3/3" (Rational)
""",
"""0x8825 Image GPSTag Long 1 26
0x0002 GPSInfo GPSLatitude Rational 3 1/3 2/3 3/3
"""]
stderr = [""] * 4
retval = [0] * 4