view tests/sitecustomize.py @ 28183:e07daee83029

automv: use 95 as the default similarity threshold

The motivation for the change from 100 to 95 is included in a comment.

* Updated the tests to include a change to a moved file that still should be
  caught as a move.

* Use ui.configint() to non-integer configuration entries more gracefully. Also
  complain if a similarity outside of the acceptable range is set.

import os

if os.environ.get('COVERAGE_PROCESS_START'):
    try:
        import coverage
        import random

        # uuid is better, but not available in Python 2.4.
        covpath = os.path.join(os.environ['COVERAGE_DIR'],
                               'cov.%s' % random.randrange(0, 1000000000000))
        cov = coverage.coverage(data_file=covpath, auto_data=True)
        cov._warn_no_data = False
        cov._warn_unimported_source = False
        cov.start()
    except ImportError:
        pass