view tests/test-revert.out @ 4946:e8f4e40f285a

convert/subversion: work around memory leak in svn's python bindings

The svn.ra.get_log wrapper attaches the hash of changed paths for every
log entry to a global memory pool, so memory consumption increases
rapidly, with no way to free it.

Our workaround is to call this function in a child process, and feed
its results back over a pipe.  The memory consumption of the child still
grows huge (hundreds of megabytes), but at least it goes away once the
reading-the-log phase is done.

%% should show b unknown
? b
%% should show b unknown and c modified
M c
? b
%% should show b added and c modified
M c
A b
%% should show a removed, b added and c modified
M c
A b
R a
%% should show b added, copy saved, and c modified
M c
A b
%% should show b unknown, and c modified
M c
? b
%% should show unknown: b
? b
%% should show a b c e
a
b
c
e
%% should verbosely save backup to e.orig
saving current version of e as e.orig
reverting e
resolving manifests
getting e
%% should say no changes needed
no changes needed to a
%% should say file not managed
file not managed: q
%% should say file not found
notfound: No such file in rev 095eacd0c0d7
A z
? b
? e.orig
%% should add a, forget z
adding a
forgetting z
%% should forget a
forgetting a
%% should silently add a
A a
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
reverting c
%% should print non-executable
non-executable
reverting c
%% should print executable
executable
%% issue 241
adding a
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% should fail - no arguments
abort: no files or directories specified; use --all to revert the whole repo
% should succeed
reverting a
%% issue332
adding b/b
reverting b/b
forgetting newdir/newfile
reverting b/b