/usr/lib/python2.7/dist-packages/matplotlib/tests/ is in python-matplotlib 1.4.2-3.1.
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/usr/lib/python2.7/dist-packages/matplotlib/tests/__init__.py
/usr/lib/python2.7/dist-packages/matplotlib/tests/mpltest.ttf
/usr/lib/python2.7/dist-packages/matplotlib/tests/test_agg.py
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