Mercurial > hg
view tests/heredoctest.py @ 40481:90517fad4293
contrib: tweak import-checker to always use bytes for module names
We could go the other route and make embedded() return this as a
bytes, but then it would be harder to portably doctest, so I prefer
this option.
Differential Revision: https://phab.mercurial-scm.org/D5206
author | Augie Fackler <augie@google.com> |
---|---|
date | Thu, 01 Nov 2018 15:58:01 -0400 |
parents | 55fd0fefbec4 |
children | 2372284d9457 |
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from __future__ import absolute_import, print_function import sys def flush(): sys.stdout.flush() sys.stderr.flush() globalvars = {} lines = sys.stdin.readlines() while lines: l = lines.pop(0) if l.startswith('SALT'): print(l[:-1]) elif l.startswith('>>> '): snippet = l[4:] while lines and lines[0].startswith('... '): l = lines.pop(0) snippet += l[4:] c = compile(snippet, '<heredoc>', 'single') try: flush() exec(c, globalvars) flush() except Exception as inst: flush() print(repr(inst))