Refactor test suite test_steps.py to run step that takes the longest first #143
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The pytest's
xdist
plug-in seems to assign test functions to workers in the order that they are listed in the file. Because default GitHub runners only have 4 cores, listed fifthtest_step5
-- the step that takes the longest to complete -- does not get picked up immediately. This PR lists this step before the others; this should make things run much faster in general.