Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-bundle @ 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> |
|---|---|
| date | Sun, 18 Feb 2007 20:39:25 +0100 |
| parents | f6f65a8d8ed3 |
| children | ce71da8ab4f5 |
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#!/bin/sh hg init test cd test echo 0 > afile hg add afile hg commit -m "0.0" -d "1000000 0" echo 1 >> afile hg commit -m "0.1" -d "1000000 0" echo 2 >> afile hg commit -m "0.2" -d "1000000 0" echo 3 >> afile hg commit -m "0.3" -d "1000000 0" hg update -C 0 echo 1 >> afile hg commit -m "1.1" -d "1000000 0" echo 2 >> afile hg commit -m "1.2" -d "1000000 0" echo "a line" > fred echo 3 >> afile hg add fred hg commit -m "1.3" -d "1000000 0" hg mv afile adifferentfile hg commit -m "1.3m" -d "1000000 0" hg update -C 3 hg mv afile anotherfile hg commit -m "0.3m" -d "1000000 0" hg verify cd .. hg init empty hg -R test bundle full.hg empty hg -R test unbundle full.hg hg -R empty heads hg -R empty verify hg --cwd test pull ../full.hg hg --cwd empty pull ../full.hg hg -R empty rollback hg --cwd empty pull ../full.hg rm -r empty hg init empty cd empty hg -R bundle://../full.hg log echo '[hooks]' >> .hg/hgrc echo 'changegroup = echo changegroup: u=$HG_URL' >> .hg/hgrc #doesn't work (yet ?) #hg -R bundle://../full.hg verify hg pull bundle://../full.hg cd .. rm -r empty hg init empty hg clone -r 3 test partial hg clone partial partial2 cd partial hg -R bundle://../full.hg log hg incoming bundle://../full.hg hg -R bundle://../full.hg outgoing ../partial2 hg -R bundle://../does-not-exist.hg outgoing ../partial2 cd .. # test for 540d1059c802 hg init orig cd orig echo foo > foo hg add foo hg ci -m 'add foo' -d '0 0' hg clone . ../copy hg tag -d '0 0' foo cd ../copy echo >> foo hg ci -m 'change foo' -d '0 0' hg bundle ../bundle.hg ../orig cd ../orig hg incoming ../bundle.hg cd ..