annotate tests/test-commit @ 2577:fa76c5d609c9

bdiff: improve worst case behavior by 100x. on 5.8MB (244.000 lines) text file with similar lines, hash before this change made diff against empty file take 75 seconds. this change improves performance to 0.6 seconds. result is that clone of smallish repo (137MB) with some files like this takes 1 minute instead of 10 minutes. common case of diff is 10% slower now, probably because of worse cache locality. but diff does not affect overall performance in common case (less than 1% of runtime is in diff when it is working ok), so this tradeoff looks good.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Fri, 07 Jul 2006 15:02:55 -0700
parents 7544700fd931
children 38291d9c8c1c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1196
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
1 #!/bin/sh
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
2
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
3 hg init test
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
4 cd test
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
5 echo foo > foo
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
6 hg add foo
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
7 hg commit -d '0 0' -m commit-1
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
8 echo foo >> foo
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
9 hg commit -d '1 4444444' -m commit-3
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
10 hg commit -d '1 15.1' -m commit-4
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
11 hg commit -d 'foo bar' -m commit-5
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
12 hg commit -d ' 1 4444' -m commit-6
3738e85ead07 Make date/timezone validation in changelog.add more robust. Add test.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
13 hg commit -d '111111111111 0' -m commit-7
1488
08c7851969cc only files in normal state should be marked as deleted
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1203
diff changeset
14
08c7851969cc only files in normal state should be marked as deleted
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1203
diff changeset
15 echo bar > bar
08c7851969cc only files in normal state should be marked as deleted
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1203
diff changeset
16 hg add bar
08c7851969cc only files in normal state should be marked as deleted
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1203
diff changeset
17 rm bar
1933
7544700fd931 Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1488
diff changeset
18 hg commit -d "1000000 0" -m commit-8 2>&1 | sed -e "s:/.*\(/test/.*\):...\1:"
1203
cb4c423cbb38 Get test-commit to exit cleanly.
Bryan O'Sullivan <bos@serpentine.com>
parents: 1196
diff changeset
19 exit 0