Mercurial > hg
view tests/heredoctest.py @ 17645:4721fc933943
histedit: display action being processed in debug mode
This is very useful when debugging histedit.
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
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date | Fri, 21 Sep 2012 19:25:19 +0200 |
parents | 5635a4017061 |
children | 9599e86159ac |
line wrap: on
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import sys globalvars = {} localvars = {} 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 += "\n" + l[4:] c = compile(snippet, '<heredoc>', 'single') try: exec c in globalvars, localvars except Exception, inst: print repr(inst)