On Jul 17, 2018, at 11:34, Tim Peters <tim.pet...@gmail.com> wrote: > Assuming the result of list(path.iterdir()) can change over time (seems very > likely), > > assert len(list(path.iterdir())) == 0, list(path.iterdir()) > > _could_ end up both triggering and displaying an empty list in the exception > detail. The assignment-expression version cannot.
Tim, you’re dangerously tempting me into +1 territory. :) -Barry
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