tests/test-convert-hg-startrev.out

patch: turned strings with backslashes into raw strings

In Python, the backslash in an unrecognized escape sequence is left
behind, which makes '\.' the same as r'\.'. Relying on this feature is
quite brittle, IMHO.

Removed unnecessary string concatenation as well.

1 files updated, 0 files merged, 2 files removed, 0 files unresolved
merging a and e to e
2 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% convert from null revision
initializing destination empty repository
scanning source...
sorting...
converting...
% convert from zero revision
initializing destination full repository
scanning source...
sorting...
converting...
5 0: add a b
4 1: add c
3 2: copy e from a, change b
2 3: change a
1 4: merge 2 and 3, copy d from b
0 5: change a
o  5 "5: change a" files: a
|
o    4 "4: merge 2 and 3, copy d from b" files: d e
|\
| o  3 "3: change a" files: a
| |
o |  2 "2: copy e from a, change b" files: b e
| |
o |  1 "1: add c" files: c
|/
o  0 "0: add a b" files: a b

% convert from merge parent
initializing destination conv1 repository
scanning source...
sorting...
converting...
3 1: add c
2 2: copy e from a, change b
1 4: merge 2 and 3, copy d from b
0 5: change a
o  3 "5: change a" files: a
|
o  2 "4: merge 2 and 3, copy d from b" files: a d e
|
o  1 "2: copy e from a, change b" files: b e
|
o  0 "1: add c" files: a b c

% check copy preservation
changeset:   2:cb71f8e79b45
user:        test
date:        Thu Jan 01 00:00:04 1970 +0000
summary:     4: merge 2 and 3, copy d from b

changeset:   1:3334790240a8
user:        test
date:        Thu Jan 01 00:00:02 1970 +0000
summary:     2: copy e from a, change b

% check copy removal on missing parent
changeset:   2:cb71f8e79b45
user:        test
date:        Thu Jan 01 00:00:04 1970 +0000
summary:     4: merge 2 and 3, copy d from b

a
a
a
b
b
% convert from merge
initializing destination conv4 repository
scanning source...
sorting...
converting...
1 4: merge 2 and 3, copy d from b
0 5: change a
o  1 "5: change a" files: a
|
o  0 "4: merge 2 and 3, copy d from b" files: a b c d e

5 files updated, 0 files merged, 0 files removed, 0 files unresolved
a
a
a
b
b