Mercurial > hg
view tests/test-convert-cvs-synthetic.t @ 23976:344939126579 stable
largefiles: don't interfere with logging normal files
The previous code was adding standin files to the matcher's file list when
neither the standin file nor the original existed in the context. Somehow, this
was confusing the logging code into behaving differently from when the extension
wasn't loaded.
It seems that this was an attempt to support naming a directory that only
contains largefiles, as a test fails if the else clause is dropped entirely.
Therefore, only append the "standin" if it is a directory. This was found by
running the test suite with --config extensions.largefiles=.
The first added test used to log an additional cset that wasn't logged normally.
The only relation it had to file 'a' is that 'a' was the source of a move, but
it isn't clear why having '.hglf/a' in the list causes this change:
@@ -47,6 +47,11 @@
Make sure largefiles doesn't interfere with logging a regular file
$ hg log a --config extensions.largefiles=
+ changeset: 3:2ca5ba701980
+ user: test
+ date: Thu Jan 01 00:00:04 1970 +0000
+ summary: d
+
changeset: 0:9161b9aeaf16
user: test
date: Thu Jan 01 00:00:01 1970 +0000
The second added test used to complain about a file not being in the parent
revision:
@@ -1638,10 +1643,8 @@
Ensure that largefiles doesn't intefere with following a normal file
$ hg --config extensions.largefiles= log -f d -T '{desc}' -G
- @ c
- |
- o a
-
+ abort: cannot follow file not in parent revision: ".hglf/d"
+ [255]
$ hg log -f d/a -T '{desc}' -G
@ c
|
Note that there is still something fishy with the largefiles code, because when
using a glob pattern like this:
$ hg log 'glob:sub/*'
the pattern list would contain '.hglf/glob:sub/*'. None of the tests show this
(this test lives in test-largefiles.t at 1349), it was just something that I
noticed when the code was loaded up with print statements.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Fri, 30 Jan 2015 20:44:11 -0500 |
parents | 96529f81e2e9 |
children | e5e5ee2b60e4 |
line wrap: on
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#require cvs112 This feature requires use of builtin cvsps! $ echo "[extensions]" >> $HGRCPATH $ echo "convert = " >> $HGRCPATH create cvs repository with one project $ mkdir cvsrepo $ cd cvsrepo $ CVSROOT=`pwd` $ export CVSROOT $ CVS_OPTIONS=-f $ export CVS_OPTIONS $ cd .. $ rmdir cvsrepo $ cvscall() > { > cvs -f "$@" > } output of 'cvs ci' varies unpredictably, so just discard it $ cvsci() > { > sleep 1 > cvs -f ci "$@" >/dev/null > } $ cvscall -d "$CVSROOT" init $ mkdir cvsrepo/proj $ cvscall -q co proj create file1 on the trunk $ cd proj $ touch file1 $ cvscall -Q add file1 $ cvsci -m"add file1 on trunk" file1 create two branches $ cvscall -q tag -b v1_0 T file1 $ cvscall -q tag -b v1_1 T file1 create file2 on branch v1_0 $ cvscall -Q up -rv1_0 $ touch file2 $ cvscall -Q add file2 $ cvsci -m"add file2" file2 create file3, file4 on branch v1_1 $ cvscall -Q up -rv1_1 $ touch file3 $ touch file4 $ cvscall -Q add file3 file4 $ cvsci -m"add file3, file4 on branch v1_1" file3 file4 merge file2 from v1_0 to v1_1 $ cvscall -Q up -jv1_0 $ cvsci -m"MERGE from v1_0: add file2" cvs commit: Examining . Step things up a notch: now we make the history really hairy, with changes bouncing back and forth between trunk and v1_2 and merges going both ways. (I.e., try to model the real world.) create branch v1_2 $ cvscall -Q up -A $ cvscall -q tag -b v1_2 T file1 create file5 on branch v1_2 $ cvscall -Q up -rv1_2 $ touch file5 $ cvs -Q add file5 $ cvsci -m"add file5 on v1_2" cvs commit: Examining . create file6 on trunk post-v1_2 $ cvscall -Q up -A $ touch file6 $ cvscall -Q add file6 $ cvsci -m"add file6 on trunk post-v1_2" cvs commit: Examining . merge file5 from v1_2 to trunk $ cvscall -Q up -A $ cvscall -Q up -jv1_2 file5 $ cvsci -m"MERGE from v1_2: add file5" cvs commit: Examining . merge file6 from trunk to v1_2 $ cvscall -Q up -rv1_2 $ cvscall up -jHEAD file6 U file6 $ cvsci -m"MERGE from HEAD: add file6" cvs commit: Examining . cvs rlog output $ cvscall -q rlog proj | egrep '^(RCS file|revision)' RCS file: $TESTTMP/cvsrepo/proj/file1,v revision 1.1 RCS file: $TESTTMP/cvsrepo/proj/Attic/file2,v revision 1.1 revision 1.1.4.2 revision 1.1.4.1 revision 1.1.2.1 RCS file: $TESTTMP/cvsrepo/proj/Attic/file3,v revision 1.1 revision 1.1.2.1 RCS file: $TESTTMP/cvsrepo/proj/Attic/file4,v revision 1.1 revision 1.1.2.1 RCS file: $TESTTMP/cvsrepo/proj/file5,v revision 1.2 revision 1.1 revision 1.1.2.1 RCS file: $TESTTMP/cvsrepo/proj/file6,v revision 1.1 revision 1.1.2.2 revision 1.1.2.1 convert to hg (#1) $ cd .. $ hg convert --datesort proj proj.hg initializing destination proj.hg repository connecting to $TESTTMP/cvsrepo scanning source... collecting CVS rlog 15 log entries creating changesets 9 changeset entries sorting... converting... 8 add file1 on trunk 7 add file2 6 MERGE from v1_0: add file2 5 file file3 was initially added on branch v1_1. 4 add file3, file4 on branch v1_1 3 add file5 on v1_2 2 add file6 on trunk post-v1_2 1 MERGE from HEAD: add file6 0 MERGE from v1_2: add file5 hg log -G output (#1) $ hg -R proj.hg log -G --template "{rev} {desc}\n" o 8 MERGE from v1_2: add file5 | | o 7 MERGE from HEAD: add file6 | | o | 6 add file6 on trunk post-v1_2 | | | o 5 add file5 on v1_2 | | | | o 4 add file3, file4 on branch v1_1 | | | o | | 3 file file3 was initially added on branch v1_1. |/ / | o 2 MERGE from v1_0: add file2 |/ | o 1 add file2 |/ o 0 add file1 on trunk convert to hg (#2: with merge detection) $ hg convert \ > --config convert.cvsps.mergefrom='"^MERGE from (\S+):"' \ > --datesort \ > proj proj.hg2 initializing destination proj.hg2 repository connecting to $TESTTMP/cvsrepo scanning source... collecting CVS rlog 15 log entries creating changesets 9 changeset entries sorting... converting... 8 add file1 on trunk 7 add file2 6 MERGE from v1_0: add file2 5 file file3 was initially added on branch v1_1. 4 add file3, file4 on branch v1_1 3 add file5 on v1_2 2 add file6 on trunk post-v1_2 1 MERGE from HEAD: add file6 0 MERGE from v1_2: add file5 hg log -G output (#2) $ hg -R proj.hg2 log -G --template "{rev} {desc}\n" o 8 MERGE from v1_2: add file5 | | o 7 MERGE from HEAD: add file6 | | o | 6 add file6 on trunk post-v1_2 | | | o 5 add file5 on v1_2 | | | | o 4 add file3, file4 on branch v1_1 | | | o | | 3 file file3 was initially added on branch v1_1. |/ / | o 2 MERGE from v1_0: add file2 |/ | o 1 add file2 |/ o 0 add file1 on trunk