view tests/test-merge-tools.out @ 8982:9c0cecb71350

zsh completion: disable defaults and verbose output when completing

If ui.verbose is set to True in hgrc, commands used to provide completions
would yield bad results. For example, qpush completion would include the
patch numbers and statuses as returned by qunapplied -v, instead of just
the patch names.

Defaults are also disabled when completing to prevent similar issues when
an option is set that changes a command's output.

# revision 0
adding f
# revision 1
# revision 2
created new head
# revision 3 - simple to merge
created new head


Tool selection

# default is internal merge:
[merge-tools]
# hg update -C 1
# hg merge -r 2
merging f
warning: conflicts during merge.
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
<<<<<<< local
revision 1
=======
revision 2
>>>>>>> other
space
# hg stat
M f
? f.orig

# simplest hgrc using false for merge:
[merge-tools]
false.whatever=
# hg update -C 1
# hg merge -r 2
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# true with higher .priority gets precedence:
[merge-tools]
false.whatever=
true.priority=1
# hg update -C 1
# hg merge -r 2
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f

# unless lowered on command line:
[merge-tools]
false.whatever=
true.priority=1
# hg update -C 1
# hg merge -r 2 --config merge-tools.true.priority=-7
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# or false set higher on command line:
[merge-tools]
false.whatever=
true.priority=1
# hg update -C 1
# hg merge -r 2 --config merge-tools.false.priority=117
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# or true.executable not found in PATH:
[merge-tools]
false.whatever=
true.priority=1
# hg update -C 1
# hg merge -r 2 --config merge-tools.true.executable=nonexistingmergetool
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# or true.executable with bogus path:
[merge-tools]
false.whatever=
true.priority=1
# hg update -C 1
# hg merge -r 2 --config merge-tools.true.executable=/bin/nonexistingmergetool
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# but true.executable set to cat found in PATH works:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2
revision 1
space
revision 0
space
revision 2
space
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f

# and true.executable set to cat with path works:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config merge-tools.true.executable=cat
revision 1
space
revision 0
space
revision 2
space
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f


Tool selection and merge-patterns

# merge-patterns specifies new tool false:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config merge-patterns.f=false
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# merge-patterns specifies executable not found in PATH and gets warning:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config merge-patterns.f=true --config merge-tools.true.executable=nonexistingmergetool
couldn't find merge tool true specified for f
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# merge-patterns specifies executable with bogus path and gets warning:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config merge-patterns.f=true --config merge-tools.true.executable=/bin/nonexistingmergetool
couldn't find merge tool true specified for f
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig


ui.merge overrules priority

# ui.merge specifies false:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=false
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig

# ui.merge specifies internal:fail:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:fail
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f

# ui.merge specifies internal:local:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:local
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f

# ui.merge specifies internal:other:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:other
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 2
space
# hg stat
M f

# ui.merge specifies internal:prompt:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:prompt
 no tool found to merge f
keep (l)ocal or take (o)ther? l
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f

# ui.merge specifies internal:dump:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:dump
merging f
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.base
? f.local
? f.orig
? f.other

f.base:
revision 0
space
f.local:
revision 1
space
f.other:
revision 2
space

# ui.merge specifies internal:other but is overruled by pattern for false:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 2 --config ui.merge=internal:other --config merge-patterns.f=false
merging f
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig


Premerge

# Default is silent simplemerge:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 3
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
revision 3
# hg stat
M f

# .premerge=True is same:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 3 --config merge-tools.true.premerge=True
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
revision 3
# hg stat
M f

# .premerge=False executes merge-tool:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -r 3 --config merge-tools.true.premerge=False
revision 1
space
revision 0
space
revision 0
space
revision 3
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f


Tool execution

# set tools.args explicit to include $base $local $other $output:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
==> ... <==
revision 0
space

==> ... <==
revision 1
space

==> ... <==
revision 2
space

==> ... <==
revision 1
space
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
revision 1
space
# hg stat
M f

# Merge with "echo mergeresult > $local":
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
mergeresult
# hg stat
M f

# - and $local is the file f:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
mergeresult
# hg stat
M f

# Merge with "echo mergeresult > $output" - the variable is a bit magic:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
merging f
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
# cat f
mergeresult
# hg stat
M f


Merge post-processing

# cat is a bad merge-tool and doesn't change:
[merge-tools]
false.whatever=
true.priority=1
true.executable=cat
# hg update -C 1
# hg merge -y -r 2 --config merge-tools.true.checkchanged=1
revision 1
space
revision 0
space
revision 2
space
merging f
 output file f appears unchanged
was merge successful (yn)? n
merging f failed!
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg up --clean' to abandon
# cat f
revision 1
space
# hg stat
M f
? f.orig