Mercurial > hg
view tests/filtertraceback.py @ 47807:bc74cb9a8e40 stable
pager: account for flakiness in Windows output
This test case is cursed and probably not worth losing more time over. This
makes apparent what the intended behavior is while still removing the flakiness
from the CI.
Differential Revision: https://phab.mercurial-scm.org/D11257
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 05 Aug 2021 18:25:35 +0200 |
parents | c102b704edb5 |
children | 6000f5b25c9b |
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#!/usr/bin/env python3 # Filters traceback lines from stdin. from __future__ import absolute_import, print_function import io import sys if sys.version_info[0] >= 3: # Prevent \r from being inserted on Windows. sys.stdout = io.TextIOWrapper( sys.stdout.buffer, sys.stdout.encoding, sys.stdout.errors, newline="\n", line_buffering=sys.stdout.line_buffering, ) state = 'none' for line in sys.stdin: if state == 'none': if line.startswith('Traceback '): state = 'tb' elif state == 'tb': if line.startswith(' File '): state = 'file' continue elif not line.startswith(' '): state = 'none' elif state == 'file': # Ignore lines after " File " state = 'tb' continue print(line, end='')