python-pillow / Pillow / 3300

88%

Pull #1921

travis-ci

Found edge cases with custom qtables

And there was a lingering bug since the previous qtable unsigned char fix
(#1814) since the call to array.array was in another place, the roundtrip was no
longer equivalent.

That was a minor change, but the revised test wouldn't pass because saving an image
with one custom qtable automatically adds a second to it by the call to
jpeg_set_defaults.
With 1 or >2 custom tables, there is extra work we have to do due to that call.

10 of 10 new or added lines in 2 files covered. (100.0%)

16222 of 20884 relevant lines covered (77.68%)

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