view tests/test-rebase-abort.out @ 11988:8380ed691df8

util: add an interpolate() function to for replacing multiple values

util.interpolate can be used to replace multiple items in a string all at once
(and optionally apply a function to the replacement), without worrying about
recursing:

    >>> import util
    >>> s = '$foo, $spam'
    >>> util.interpolate(r'\$', { 'foo': 'bar', 'spam': 'eggs' }, s)
    'bar, eggs'
    >>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s)
    'spam, foo'
    >>> util.interpolate(r'\$', { 'foo': 'spam', 'spam': 'foo' }, s, lambda s: s.upper())
    'SPAM, FOO'

The patch also changes filemerge.py to use this new function.

@  4: L2
|
o  3: L1
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| o  2: C3
|/
o  1: C2
|
o  0: C1


% Conflicting rebase
warning: conflicts during merge.
merging common failed!
abort: fix unresolved conflicts with hg resolve then run hg rebase --continue
merging common

% Abort
saved backup bundle to 
rebase aborted
@  4: L2
|
o  3: L1
|
| o  2: C3
|/
o  1: C2
|
o  0: C1


% Rebase and abort without generating new changesets

@  4:C1
|
o  3:B bis
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| o  2:C
| |
| o  1:B
|/
o  0:A

warning: conflicts during merge.
merging c failed!
abort: fix unresolved conflicts with hg resolve then run hg rebase --continue
merging c
@  4:C1
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o  3:B bis
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| @  2:C
| |
| o  1:B
|/
o  0:A

rebase aborted
@  4:C1
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o  3:B bis
|
| o  2:C
| |
| o  1:B
|/
o  0:A