Mercurial > hg
view tests/hghave @ 23651:72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
The 'c' and 'dc' actions include creating a file on disk and we need
to check that no conflicting file exists unless force=True. Move two
of the calls to _checkunknownfile() to a single place at the end of
manifestmerge(). This removes some of the reading of filelogs from the
heart of manifestmerge() and collects it in one place close to where
its output (entries in the 'aborts' list) is used.
Note that this removes the unnecessary call to _checkunknownfile()
when force=True in one of the code paths.
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Wed, 19 Nov 2014 11:51:31 -0800 |
parents | 05b3238ba901 |
children | b94df10cc3b5 |
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#!/usr/bin/env python """Test the running system for features availability. Exit with zero if all features are there, non-zero otherwise. If a feature name is prefixed with "no-", the absence of feature is tested. """ import optparse import sys import hghave checks = hghave.checks def list_features(): for name, feature in sorted(checks.iteritems()): desc = feature[1] print name + ':', desc def test_features(): failed = 0 for name, feature in checks.iteritems(): check, _ = feature try: check() except Exception, e: print "feature %s failed: %s" % (name, e) failed += 1 return failed parser = optparse.OptionParser("%prog [options] [features]") parser.add_option("--test-features", action="store_true", help="test available features") parser.add_option("--list-features", action="store_true", help="list available features") parser.add_option("-q", "--quiet", action="store_true", help="check features silently") if __name__ == '__main__': options, args = parser.parse_args() if options.list_features: list_features() sys.exit(0) if options.test_features: sys.exit(test_features()) quiet = options.quiet failures = 0 def error(msg): global failures if not quiet: sys.stderr.write(msg + '\n') failures += 1 for feature in args: negate = feature.startswith('no-') if negate: feature = feature[3:] if feature not in checks: error('skipped: unknown feature: ' + feature) sys.exit(2) check, desc = checks[feature] try: available = check() except Exception, e: error('hghave check failed: ' + feature) continue if not negate and not available: error('skipped: missing feature: ' + desc) elif negate and available: error('skipped: system supports %s' % desc) if failures != 0: sys.exit(1)