tests/silenttestrunner.py
author Gregory Szorc <gregory.szorc@gmail.com>
Sat, 24 Dec 2016 10:40:08 -0700
changeset 30660 73b1a209b5b8
parent 28736 403b0a7ab410
child 43076 2372284d9457
permissions -rw-r--r--
tests: make test-convert-git.t reproducible For reasons I can't explain, Git's copy detection code was identifying different source files on OS X and (presumably) Solaris versus Linux (which the test was originally authored against). This was causing unstable test output. Changing the test to use a non-ambiguous source file appears to make the test stable. The test was introduced recently in ea3540e66fd8.

from __future__ import absolute_import, print_function
import os
import sys
import unittest

def main(modulename):
    '''run the tests found in module, printing nothing when all tests pass'''
    module = sys.modules[modulename]
    suite = unittest.defaultTestLoader.loadTestsFromModule(module)
    results = unittest.TestResult()
    suite.run(results)
    if results.errors or results.failures:
        for tc, exc in results.errors:
            print('ERROR:', tc)
            print()
            sys.stdout.write(exc)
        for tc, exc in results.failures:
            print('FAIL:', tc)
            print()
            sys.stdout.write(exc)
        sys.exit(1)

if os.environ.get('SILENT_BE_NOISY'):
    main = unittest.main