Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-static-http @ 4135:6cb6cfe43c5d
Avoid some false positives for addremove -s
The original code uses the similary score
1 - len(diff(after, before)) / len(after)
The diff can at most be the size of the 'before' file, so any small
'before' file would be considered very similar. Removing an empty file
would cause all files added in the same revision to be considered
copies of the removed file.
This changes the metric to
bytes_overlap(before, after) / len(before + after)
i.e. the actual percentage of bytes shared between the two files.
author | Erling Ellingsen <erlingalf@gmail.com> |
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date | Sun, 18 Feb 2007 20:39:25 +0100 |
parents | 33b6c8193652 |
children | 347766c2ff86 |
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#!/bin/sh http_proxy= hg clone static-http://localhost:20059/ copy echo $? test -d copy || echo copy: No such file or directory # This server doesn't do range requests so it's basically only good for # one pull cat > dumb.py <<EOF import BaseHTTPServer, SimpleHTTPServer, signal def run(server_class=BaseHTTPServer.HTTPServer, handler_class=SimpleHTTPServer.SimpleHTTPRequestHandler): server_address = ('localhost', 20059) httpd = server_class(server_address, handler_class) httpd.serve_forever() signal.signal(signal.SIGTERM, lambda x: sys.exit(0)) run() EOF python dumb.py 2>/dev/null & echo $! >> $DAEMON_PIDS mkdir remote cd remote hg init echo foo > bar hg add bar hg commit -m"test" -d "1000000 0" hg tip cd .. http_proxy= hg clone static-http://localhost:20059/remote local cd local hg verify cat bar cd ../remote echo baz > quux hg commit -A -mtest2 -d '100000000 0' cd ../local echo '[hooks]' >> .hg/hgrc echo 'changegroup = echo changegroup: u=$HG_URL' >> .hg/hgrc http_proxy= hg pull kill $!