view tests/test-merge-prompt.out @ 9827:4fe9ca519637

mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127)

Previous code was computing hunks then checking if these hunks could be ignored
when taking whitespace/blank-lines options in accounts. This approach is simple
but fails with hunks containing both whitespace and non-whitespace changes, the
whole hunk is emitted while it can be mostly made of whitespace. The new
version normalize the whitespaces before hunk generation, and test for
blank-lines afterwards.

adding file1
adding file2
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
created new head

# non-interactive merge
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? c
remote changed file2 which local deleted
use (c)hanged version or leave (d)eleted? c
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
status:
M file2
C file1
file1:
1
changed
file2:
2
changed

# interactive merge
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? remote changed file2 which local deleted
use (c)hanged version or leave (d)eleted? 0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
status:
file2: No such file or directory
C file1
file1:
1
changed
file2 does not exist

# interactive merge with bad input
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? unrecognized response
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? unrecognized response
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? remote changed file2 which local deleted
use (c)hanged version or leave (d)eleted? unrecognized response
remote changed file2 which local deleted
use (c)hanged version or leave (d)eleted? 1 files updated, 0 files merged, 1 files removed, 0 files unresolved
(branch merge, don't forget to commit)
status:
M file2
R file1
file1 does not exist
file2:
2
changed

# interactive merge with not enough input
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
 local changed file1 which remote deleted
use (c)hanged version or (d)elete? remote changed file2 which local deleted
use (c)hanged version or leave (d)eleted? abort: response expected
failed
status:
file2: No such file or directory
C file1
file1:
1
changed
file2 does not exist