[Matplotlib-users] Is there a test suite for Matplotlib ?

[Dr. D. K. <dav...@on...>]

Matplotlib is used as part of the Sage project, where we aim to run test-suites 
that are part of upstream packages where possible. Someone suggested it would be 
good if we did that for Matplotlib, which we currently do not do. However, on 
reading the contents of the source directory (README.txt, INSTALL etc) I could 
not find any reference to how to test Matplotlib.

Is there such a test suite, and if so how does one invoke it?

Dave