python-pillow/Pillow — pull request #805 by hugovk (2014-07-16 23:09:25+00:00)
Title: Tests for DcxImagePlugin.py

* Branch accidentally includes #804. Let me know if I should redo this PR from a clean branch.

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* Test image created with ImageMagick: `convert lena.ppm lena.dcx`
* Sanity test: open the image, check expected size and type, and that it's the same image as the original.
* Test `tell()`, and test `seek()`ing too far.
* Helps towards: Test coverage >= 80% #722.
* flake8.