[issue12624] failfast support for regrtest

[Antoine Pitrou]

New submission from Antoine Pitrou <pitrou at free.fr>:

This patch adds a new --failfast (-G) argument to regrtest which stops running the tests as soon as a test fails (when using unittest-based test cases). Useful with long test suites such as test_io and test_subprocess.

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components: Tests
files: failfast.patch
keywords: patch
messages: 141017
nosy: ezio.melotti, michael.foord, pitrou
priority: normal
severity: normal
stage: patch review
status: open
title: failfast support for regrtest
type: feature request
versions: Python 3.2, Python 3.3
Added file: http://bugs.python.org/file22734/failfast.patch

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<http://bugs.python.org/issue12624>
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