diff: make sure we output stat even when --git is not passed (
issue4037) (BC)
Before this patch, `hg diff --stat` will give an empty output. It will not show
the stat information. I debugged and found that the underlying code does not
return the diff header and due to that, other code paths fails to parse that as
a diff.
I looked into why we don't return diff headers in quiet mode and found the
behavior is from
8f8bb77d560e70bcc95577e4dfa877df18d876ab which does not have
any mention about why it is done. We also show the diff headers in git, so I
think it's fine showing diff header in normal diff in quiet mode.
Differential Revision: https://phab.mercurial-scm.org/D6007
$ checkundo()
> {
> if [ -f .hg/store/undo ]; then
> echo ".hg/store/undo still exists after $1"
> fi
> }
$ cat <<EOF >> $HGRCPATH
> [extensions]
> mq =
> [mq]
> plain = true
> EOF
help
$ hg help mq
mq extension - manage a stack of patches
This extension lets you work with a stack of patches in a Mercurial
repository. It manages two stacks of patches - all known patches, and applied
patches (subset of known patches).
Known patches are represented as patch files in the .hg/patches directory.
Applied patches are both patch files and changesets.
Common tasks (use 'hg help COMMAND' for more details):
create new patch qnew
import existing patch qimport
print patch series qseries
print applied patches qapplied
add known patch to applied stack qpush
remove patch from applied stack qpop
refresh contents of top applied patch qrefresh
By default, mq will automatically use git patches when required to avoid
losing file mode changes, copy records, binary files or empty files creations
or deletions. This behavior can be configured with:
[mq]
git = auto/keep/yes/no
If set to 'keep', mq will obey the [diff] section configuration while
preserving existing git patches upon qrefresh. If set to 'yes' or 'no', mq
will override the [diff] section and always generate git or regular patches,
possibly losing data in the second case.
It may be desirable for mq changesets to be kept in the secret phase (see 'hg
help phases'), which can be enabled with the following setting:
[mq]
secret = True
You will by default be managing a patch queue named "patches". You can create
other, independent patch queues with the 'hg qqueue' command.
If the working directory contains uncommitted files, qpush, qpop and qgoto
abort immediately. If -f/--force is used, the changes are discarded. Setting:
[mq]
keepchanges = True
make them behave as if --keep-changes were passed, and non-conflicting local
changes will be tolerated and preserved. If incompatible options such as
-f/--force or --exact are passed, this setting is ignored.
This extension used to provide a strip command. This command now lives in the
strip extension.
list of commands:
Repository creation:
qclone clone main and patch repository at same time
Change creation:
qnew create a new patch
qrefresh update the current patch
Change manipulation:
qfold fold the named patches into the current patch
Change organization:
qapplied print the patches already applied
qdelete remove patches from queue
qfinish move applied patches into repository history
qgoto push or pop patches until named patch is at top of stack
qguard set or print guards for a patch
qheader print the header of the topmost or specified patch
qnext print the name of the next pushable patch
qpop pop the current patch off the stack
qprev print the name of the preceding applied patch
qpush push the next patch onto the stack
qqueue manage multiple patch queues
qrename rename a patch
qselect set or print guarded patches to push
qseries print the entire series file
qtop print the name of the current patch
qunapplied print the patches not yet applied
File content management:
qdiff diff of the current patch and subsequent modifications
Change import/export:
qimport import a patch or existing changeset
(use 'hg help -v mq' to show built-in aliases and global options)
$ hg init a
$ cd a
$ echo a > a
$ hg ci -Ama
adding a
$ hg clone . ../k
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ mkdir b
$ echo z > b/z
$ hg ci -Ama
adding b/z
qinit
$ hg qinit
$ cd ..
$ hg init b
-R qinit
$ hg -R b qinit
$ hg init c
qinit -c
$ hg --cwd c qinit -c
$ hg -R c/.hg/patches st
A .hgignore
A series
qinit; qinit -c
$ hg init d
$ cd d
$ hg qinit
$ hg qinit -c
qinit -c should create both files if they don't exist
$ cat .hg/patches/.hgignore
^\.hg
^\.mq
syntax: glob
status
guards
$ cat .hg/patches/series
$ hg qinit -c
abort: repository $TESTTMP/d/.hg/patches already exists!
[255]
$ cd ..
$ echo '% qinit; <stuff>; qinit -c'
% qinit; <stuff>; qinit -c
$ hg init e
$ cd e
$ hg qnew A
$ checkundo qnew
$ echo foo > foo
$ hg phase -r qbase
0: draft
$ hg add foo
$ hg qrefresh
$ hg phase -r qbase
0: draft
$ hg qnew B
$ echo >> foo
$ hg qrefresh
$ echo status >> .hg/patches/.hgignore
$ echo bleh >> .hg/patches/.hgignore
$ hg qinit -c
adding .hg/patches/A
adding .hg/patches/B
$ hg -R .hg/patches status
A .hgignore
A A
A B
A series
qinit -c shouldn't touch these files if they already exist
$ cat .hg/patches/.hgignore
status
bleh
$ cat .hg/patches/series
A
B
add an untracked file
$ echo >> .hg/patches/flaf
status --mq with color (issue2096)
$ hg status --mq --config extensions.color= --config color.mode=ansi --color=always
\x1b[0;32;1mA \x1b[0m\x1b[0;32;1m.hgignore\x1b[0m (esc)
\x1b[0;32;1mA \x1b[0m\x1b[0;32;1mA\x1b[0m (esc)
\x1b[0;32;1mA \x1b[0m\x1b[0;32;1mB\x1b[0m (esc)
\x1b[0;32;1mA \x1b[0m\x1b[0;32;1mseries\x1b[0m (esc)
\x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mflaf\x1b[0m (esc)
try the --mq option on a command provided by an extension
$ hg purge --mq --verbose --config extensions.purge=
removing file flaf
$ cd ..
#if no-outer-repo
init --mq without repo
$ mkdir f
$ cd f
$ hg init --mq
abort: there is no Mercurial repository here (.hg not found)
[255]
$ cd ..
#endif
init --mq with repo path
$ hg init g
$ hg init --mq g
$ test -d g/.hg/patches/.hg
init --mq with nonexistent directory
$ hg init --mq nonexistentdir
abort: repository nonexistentdir not found!
[255]
init --mq with bundle (non "local")
$ hg -R a bundle --all a.bundle >/dev/null
$ hg init --mq a.bundle
abort: only a local queue repository may be initialized
[255]
$ cd a
$ hg qnew -m 'foo bar' test.patch
$ echo '# comment' > .hg/patches/series.tmp
$ echo >> .hg/patches/series.tmp # empty line
$ cat .hg/patches/series >> .hg/patches/series.tmp
$ mv .hg/patches/series.tmp .hg/patches/series
qrefresh
$ echo a >> a
$ hg qrefresh
$ cat .hg/patches/test.patch
foo bar
diff -r [a-f0-9]* a (re)
--- a/a\t(?P<date>.*) (re)
\+\+\+ b/a\t(?P<date2>.*) (re)
@@ -1,1 +1,2 @@
a
+a
empty qrefresh
$ hg qrefresh -X a
revision:
$ hg diff -r -2 -r -1
patch:
$ cat .hg/patches/test.patch
foo bar
working dir diff:
$ hg diff --nodates -q
diff -r dde259bd5934 a
--- a/a
+++ b/a
@@ -1,1 +1,2 @@
a
+a
restore things
$ hg qrefresh
$ checkundo qrefresh
qpop
$ hg qpop
popping test.patch
patch queue now empty
$ checkundo qpop
qpush with dump of tag cache
Dump the tag cache to ensure that it has exactly one head after qpush.
$ rm -f .hg/cache/tags2-visible
$ hg tags > /dev/null
.hg/cache/tags2-visible (pre qpush):
$ cat .hg/cache/tags2-visible
1 [\da-f]{40} (re)
$ hg qpush
applying test.patch
now at: test.patch
$ hg phase -r qbase
2: draft
$ hg tags > /dev/null
.hg/cache/tags2-visible (post qpush):
$ cat .hg/cache/tags2-visible
2 [\da-f]{40} (re)
$ checkundo qpush
$ cd ..
pop/push outside repo
$ hg -R a qpop
popping test.patch
patch queue now empty
$ hg -R a qpush
applying test.patch
now at: test.patch
$ cd a
$ hg qnew test2.patch
qrefresh in subdir
$ cd b
$ echo a > a
$ hg add a
$ hg qrefresh
pop/push -a in subdir
$ hg qpop -a
popping test2.patch
popping test.patch
patch queue now empty
$ hg --traceback qpush -a
applying test.patch
applying test2.patch
now at: test2.patch
setting columns & formatted tests truncating (issue1912)
$ COLUMNS=4 hg qseries --config ui.formatted=true --color=no
test.patch
test2.patch
$ COLUMNS=20 hg qseries --config ui.formatted=true -vs --color=no
0 A test.patch: f...
1 A test2.patch:
$ hg qpop
popping test2.patch
now at: test.patch
$ hg qseries -vs
0 A test.patch: foo bar
1 U test2.patch:
$ hg sum | grep mq
mq: 1 applied, 1 unapplied
$ hg qpush
applying test2.patch
now at: test2.patch
$ hg sum | grep mq
mq: 2 applied
$ hg qapplied
test.patch
test2.patch
$ hg qtop
test2.patch
prev
$ hg qapp -1
test.patch
next
$ hg qunapp -1
all patches applied
[1]
$ hg qpop
popping test2.patch
now at: test.patch
commit should fail
$ hg commit
abort: cannot commit over an applied mq patch
[255]
push should fail if draft
$ hg push ../../k
pushing to ../../k
abort: source has mq patches applied
[255]
import should fail
$ hg st .
$ echo foo >> ../a
$ hg diff > ../../import.diff
$ hg revert --no-backup ../a
$ hg import ../../import.diff
abort: cannot import over an applied patch
[255]
$ hg st
import --no-commit should succeed
$ hg import --no-commit ../../import.diff
applying ../../import.diff
$ hg st
M a
$ hg revert --no-backup ../a
qunapplied
$ hg qunapplied
test2.patch
qpush/qpop with index
$ hg qnew test1b.patch
$ echo 1b > 1b
$ hg add 1b
$ hg qrefresh
$ hg qpush 2
applying test2.patch
now at: test2.patch
$ hg qpop 0
popping test2.patch
popping test1b.patch
now at: test.patch
$ hg qpush test.patch+1
applying test1b.patch
now at: test1b.patch
$ hg qpush test.patch+2
applying test2.patch
now at: test2.patch
$ hg qpop test2.patch-1
popping test2.patch
now at: test1b.patch
$ hg qpop test2.patch-2
popping test1b.patch
now at: test.patch
$ hg qpush test1b.patch+1
applying test1b.patch
applying test2.patch
now at: test2.patch
qpush --move
$ hg qpop -a
popping test2.patch
popping test1b.patch
popping test.patch
patch queue now empty
$ hg qguard test1b.patch -- -negguard
$ hg qguard test2.patch -- +posguard
$ hg qpush --move test2.patch # can't move guarded patch
cannot push 'test2.patch' - guarded by '+posguard'
[1]
$ hg qselect posguard
number of unguarded, unapplied patches has changed from 2 to 3
$ hg qpush --move test2.patch # move to front
applying test2.patch
now at: test2.patch
$ hg qpush --move test1b.patch # negative guard unselected
applying test1b.patch
now at: test1b.patch
$ hg qpush --move test.patch # noop move
applying test.patch
now at: test.patch
$ hg qseries -v
0 A test2.patch
1 A test1b.patch
2 A test.patch
$ hg qpop -a
popping test.patch
popping test1b.patch
popping test2.patch
patch queue now empty
cleaning up
$ hg qselect --none
guards deactivated
number of unguarded, unapplied patches has changed from 3 to 2
$ hg qguard --none test1b.patch
$ hg qguard --none test2.patch
$ hg qpush --move test.patch
applying test.patch
now at: test.patch
$ hg qpush --move test1b.patch
applying test1b.patch
now at: test1b.patch
$ hg qpush --move bogus # nonexistent patch
abort: patch bogus not in series
[255]
$ hg qpush --move # no patch
abort: please specify the patch to move
[255]
$ hg qpush --move test.patch # already applied
abort: cannot push to a previous patch: test.patch
[255]
$ sed '2i\
> # make qtip index different in series and fullseries
> ' `hg root`/.hg/patches/series > $TESTTMP/sedtmp
$ cp $TESTTMP/sedtmp `hg root`/.hg/patches/series
$ cat `hg root`/.hg/patches/series
# comment
# make qtip index different in series and fullseries
test.patch
test1b.patch
test2.patch
$ hg qpush --move test2.patch
applying test2.patch
now at: test2.patch
series after move
$ cat `hg root`/.hg/patches/series
# comment
# make qtip index different in series and fullseries
test.patch
test1b.patch
test2.patch
pop, qapplied, qunapplied
$ hg qseries -v
0 A test.patch
1 A test1b.patch
2 A test2.patch
qapplied -1 test.patch
$ hg qapplied -1 test.patch
only one patch applied
[1]
qapplied -1 test1b.patch
$ hg qapplied -1 test1b.patch
test.patch
qapplied -1 test2.patch
$ hg qapplied -1 test2.patch
test1b.patch
qapplied -1
$ hg qapplied -1
test1b.patch
qapplied
$ hg qapplied
test.patch
test1b.patch
test2.patch
qapplied test1b.patch
$ hg qapplied test1b.patch
test.patch
test1b.patch
qunapplied -1
$ hg qunapplied -1
all patches applied
[1]
qunapplied
$ hg qunapplied
popping
$ hg qpop
popping test2.patch
now at: test1b.patch
qunapplied -1
$ hg qunapplied -1
test2.patch
qunapplied
$ hg qunapplied
test2.patch
qunapplied test2.patch
$ hg qunapplied test2.patch
qunapplied -1 test2.patch
$ hg qunapplied -1 test2.patch
all patches applied
[1]
popping -a
$ hg qpop -a
popping test1b.patch
popping test.patch
patch queue now empty
qapplied
$ hg qapplied
qapplied -1
$ hg qapplied -1
no patches applied
[1]
$ hg qpush
applying test.patch
now at: test.patch
push should succeed
$ hg qpop -a
popping test.patch
patch queue now empty
$ hg push ../../k
pushing to ../../k
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
we want to start with some patches applied
$ hg qpush -a
applying test.patch
applying test1b.patch
applying test2.patch
now at: test2.patch
% pops all patches and succeeds
$ hg qpop -a
popping test2.patch
popping test1b.patch
popping test.patch
patch queue now empty
% does nothing and succeeds
$ hg qpop -a
no patches applied
% fails - nothing else to pop
$ hg qpop
no patches applied
[1]
% pushes a patch and succeeds
$ hg qpush
applying test.patch
now at: test.patch
% pops a patch and succeeds
$ hg qpop
popping test.patch
patch queue now empty
% pushes up to test1b.patch and succeeds
$ hg qpush test1b.patch
applying test.patch
applying test1b.patch
now at: test1b.patch
% does nothing and succeeds
$ hg qpush test1b.patch
qpush: test1b.patch is already at the top
% does nothing and succeeds
$ hg qpop test1b.patch
qpop: test1b.patch is already at the top
% fails - can't push to this patch
$ hg qpush test.patch
abort: cannot push to a previous patch: test.patch
[255]
% fails - can't pop to this patch
$ hg qpop test2.patch
abort: patch test2.patch is not applied
[255]
% pops up to test.patch and succeeds
$ hg qpop test.patch
popping test1b.patch
now at: test.patch
% pushes all patches and succeeds
$ hg qpush -a
applying test1b.patch
applying test2.patch
now at: test2.patch
% does nothing and succeeds
$ hg qpush -a
all patches are currently applied
% fails - nothing else to push
$ hg qpush
patch series already fully applied
[1]
% does nothing and succeeds
$ hg qpush test2.patch
qpush: test2.patch is already at the top
strip
$ cd ../../b
$ echo x>x
$ hg ci -Ama
adding x
$ hg strip tip
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
saved backup bundle to $TESTTMP/b/.hg/strip-backup/*-backup.hg (glob)
$ hg unbundle .hg/strip-backup/*
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
new changesets 770eb8fce608 (1 drafts)
(run 'hg update' to get a working copy)
strip with local changes, should complain
$ hg up
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ echo y>y
$ hg add y
$ hg strip tip
abort: local changes found
[255]
--force strip with local changes
$ hg strip -f tip
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
saved backup bundle to $TESTTMP/b/.hg/strip-backup/770eb8fce608-0ddcae0f-backup.hg
$ cd ..
cd b; hg qrefresh
$ hg init refresh
$ cd refresh
$ echo a > a
$ hg ci -Ama
adding a
$ hg qnew -mfoo foo
$ echo a >> a
$ hg qrefresh
$ mkdir b
$ cd b
$ echo f > f
$ hg add f
$ hg qrefresh
$ cat ../.hg/patches/foo
foo
diff -r cb9a9f314b8b a
--- a/a\t(?P<date>.*) (re)
\+\+\+ b/a\t(?P<date>.*) (re)
@@ -1,1 +1,2 @@
a
+a
diff -r cb9a9f314b8b b/f
--- /dev/null\t(?P<date>.*) (re)
\+\+\+ b/b/f\t(?P<date>.*) (re)
@@ -0,0 +1,1 @@
+f
hg qrefresh .
$ hg qrefresh .
$ cat ../.hg/patches/foo
foo
diff -r cb9a9f314b8b b/f
--- /dev/null\t(?P<date>.*) (re)
\+\+\+ b/b/f\t(?P<date>.*) (re)
@@ -0,0 +1,1 @@
+f
$ hg status
M a
qpush failure
$ cd ..
$ hg qrefresh
$ hg qnew -mbar bar
$ echo foo > foo
$ echo bar > bar
$ hg add foo bar
$ hg qrefresh
$ hg qpop -a
popping bar
popping foo
patch queue now empty
$ echo bar > foo
$ hg qpush -a
applying foo
applying bar
file foo already exists
1 out of 1 hunks FAILED -- saving rejects to file foo.rej
patch failed, unable to continue (try -v)
patch failed, rejects left in working directory
errors during apply, please fix and qrefresh bar
[2]
$ hg st
? foo
? foo.rej
mq tags
$ hg log --template '{rev} {tags}\n' -r qparent:qtip
0 qparent
1 foo qbase
2 bar qtip tip
mq revset
$ hg log -r 'mq()' --template '{rev}\n'
1
2
$ hg help revisions.mq
"mq()"
Changesets managed by MQ.
bad node in status
$ hg qpop
popping bar
now at: foo
$ hg strip -qn tip
$ hg tip
changeset: 0:cb9a9f314b8b
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: a
$ hg branches
default 0:cb9a9f314b8b
$ hg qpop
no patches applied
[1]
$ cd ..
git patches
$ cat >>$HGRCPATH <<EOF
> [diff]
> git = True
> EOF
$ hg init git
$ cd git
$ hg qinit
$ hg qnew -m'new file' new
$ echo foo > new
#if execbit
$ chmod +x new
#endif
$ hg add new
$ hg qrefresh
$ cat .hg/patches/new
new file
diff --git a/new b/new
new file mode 100755 (execbit !)
new file mode 100644 (no-execbit !)
--- /dev/null
+++ b/new
@@ -0,0 +1,1 @@
+foo
$ hg qnew -m'copy file' copy
$ hg cp new copy
$ hg qrefresh
$ cat .hg/patches/copy
copy file
diff --git a/new b/copy
copy from new
copy to copy
$ hg qpop
popping copy
now at: new
$ hg qpush
applying copy
now at: copy
$ hg qdiff
diff --git a/new b/copy
copy from new
copy to copy
$ cat >>$HGRCPATH <<EOF
> [diff]
> git = False
> EOF
$ hg qdiff --git
diff --git a/new b/copy
copy from new
copy to copy
$ cd ..
empty lines in status
$ hg init emptystatus
$ cd emptystatus
$ hg qinit
$ printf '\n\n' > .hg/patches/status
$ hg qser
$ cd ..
bad line in status (without ":")
$ hg init badstatus
$ cd badstatus
$ hg qinit
$ printf 'babar has no colon in this line\n' > .hg/patches/status
$ hg qser
malformated mq status line: ['babar has no colon in this line']
$ cd ..
test file addition in slow path
$ hg init slow
$ cd slow
$ hg qinit
$ echo foo > foo
$ hg add foo
$ hg ci -m 'add foo'
$ hg qnew bar
$ echo bar > bar
$ hg add bar
$ hg mv foo baz
$ hg qrefresh --git
$ hg up -C 0
1 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ echo >> foo
$ hg ci -m 'change foo'
created new head
$ hg up -C 1
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg qrefresh --git
$ cat .hg/patches/bar
diff --git a/bar b/bar
new file mode 100644
--- /dev/null
+++ b/bar
@@ -0,0 +1,1 @@
+bar
diff --git a/foo b/baz
rename from foo
rename to baz
$ hg log -v --template '{rev} {file_copies}\n' -r .
2 baz (foo)
$ hg qrefresh --git
$ cat .hg/patches/bar
diff --git a/bar b/bar
new file mode 100644
--- /dev/null
+++ b/bar
@@ -0,0 +1,1 @@
+bar
diff --git a/foo b/baz
rename from foo
rename to baz
$ hg log -v --template '{rev} {file_copies}\n' -r .
2 baz (foo)
$ hg qrefresh
$ grep 'diff --git' .hg/patches/bar
diff --git a/bar b/bar
diff --git a/foo b/baz
test file move chains in the slow path
$ hg up -C 1
1 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ echo >> foo
$ hg ci -m 'change foo again'
$ hg up -C 2
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg mv bar quux
$ hg mv baz bleh
$ hg qrefresh --git
$ cat .hg/patches/bar
diff --git a/foo b/bleh
rename from foo
rename to bleh
diff --git a/quux b/quux
new file mode 100644
--- /dev/null
+++ b/quux
@@ -0,0 +1,1 @@
+bar
$ hg log -v --template '{rev} {file_copies}\n' -r .
3 bleh (foo)
$ hg mv quux fred
$ hg mv bleh barney
$ hg qrefresh --git
$ cat .hg/patches/bar
diff --git a/foo b/barney
rename from foo
rename to barney
diff --git a/fred b/fred
new file mode 100644
--- /dev/null
+++ b/fred
@@ -0,0 +1,1 @@
+bar
$ hg log -v --template '{rev} {file_copies}\n' -r .
3 barney (foo)
refresh omitting an added file
$ hg qnew baz
$ echo newfile > newfile
$ hg add newfile
$ hg qrefresh
$ hg st -A newfile
C newfile
$ hg qrefresh -X newfile
$ hg st -A newfile
A newfile
$ hg revert newfile
$ rm newfile
$ hg qpop
popping baz
now at: bar
test qdel/qrm
$ hg qdel baz
$ echo p >> .hg/patches/series
$ hg qrm p
$ hg qser
bar
create a git patch
$ echo a > alexander
$ hg add alexander
$ hg qnew -f --git addalexander
$ grep diff .hg/patches/addalexander
diff --git a/alexander b/alexander
create a git binary patch
$ cat > writebin.py <<EOF
> import sys
> path = sys.argv[1]
> open(path, 'wb').write(b'BIN\x00ARY')
> EOF
$ "$PYTHON" writebin.py bucephalus
$ "$PYTHON" "$TESTDIR/md5sum.py" bucephalus
8ba2a2f3e77b55d03051ff9c24ad65e7 bucephalus
$ hg add bucephalus
$ hg qnew -f --git addbucephalus
$ grep diff .hg/patches/addbucephalus
diff --git a/bucephalus b/bucephalus
check binary patches can be popped and pushed
$ hg qpop
popping addbucephalus
now at: addalexander
$ test -f bucephalus && echo % bucephalus should not be there
[1]
$ hg qpush
applying addbucephalus
now at: addbucephalus
$ test -f bucephalus
$ "$PYTHON" "$TESTDIR/md5sum.py" bucephalus
8ba2a2f3e77b55d03051ff9c24ad65e7 bucephalus
strip again
$ cd ..
$ hg init strip
$ cd strip
$ touch foo
$ hg add foo
$ hg ci -m 'add foo'
$ echo >> foo
$ hg ci -m 'change foo 1'
$ hg up -C 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ echo 1 >> foo
$ hg ci -m 'change foo 2'
created new head
$ HGMERGE=true hg merge
merging foo
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg ci -m merge
$ hg log
changeset: 3:99615015637b
tag: tip
parent: 2:20cbbe65cff7
parent: 1:d2871fc282d4
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: merge
changeset: 2:20cbbe65cff7
parent: 0:53245c60e682
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change foo 2
changeset: 1:d2871fc282d4
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change foo 1
changeset: 0:53245c60e682
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add foo
$ hg strip 1
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
saved backup bundle to $TESTTMP/strip/.hg/strip-backup/*-backup.hg (glob)
$ checkundo strip
$ hg log
changeset: 1:20cbbe65cff7
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change foo 2
changeset: 0:53245c60e682
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add foo
$ cd ..
qclone
$ qlog()
> {
> echo 'main repo:'
> hg log --template ' rev {rev}: {desc}\n'
> echo 'patch repo:'
> hg -R .hg/patches log --template ' rev {rev}: {desc}\n'
> }
$ hg init qclonesource
$ cd qclonesource
$ echo foo > foo
$ hg add foo
$ hg ci -m 'add foo'
$ hg qinit
$ hg qnew patch1
$ echo bar >> foo
$ hg qrefresh -m 'change foo'
$ cd ..
repo with unversioned patch dir
$ hg qclone qclonesource failure
abort: versioned patch repository not found (see init --mq)
[255]
$ cd qclonesource
$ hg qinit -c
adding .hg/patches/patch1
$ hg qci -m checkpoint
$ qlog
main repo:
rev 1: change foo
rev 0: add foo
patch repo:
rev 0: checkpoint
$ cd ..
repo with patches applied
$ hg qclone qclonesource qclonedest
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd qclonedest
$ qlog
main repo:
rev 0: add foo
patch repo:
rev 0: checkpoint
$ cd ..
repo with patches unapplied
$ cd qclonesource
$ hg qpop -a
popping patch1
patch queue now empty
$ qlog
main repo:
rev 0: add foo
patch repo:
rev 0: checkpoint
$ cd ..
$ hg qclone qclonesource qclonedest2
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd qclonedest2
$ qlog
main repo:
rev 0: add foo
patch repo:
rev 0: checkpoint
$ cd ..
Issue1033: test applying on an empty file
$ hg init empty
$ cd empty
$ touch a
$ hg ci -Am addempty
adding a
$ echo a > a
$ hg qnew -f -e changea
$ hg qpop
popping changea
patch queue now empty
$ hg qpush
applying changea
now at: changea
$ cd ..
test qpush with --force, issue1087
$ hg init forcepush
$ cd forcepush
$ echo hello > hello.txt
$ echo bye > bye.txt
$ hg ci -Ama
adding bye.txt
adding hello.txt
$ hg qnew -d '0 0' empty
$ hg qpop
popping empty
patch queue now empty
$ echo world >> hello.txt
qpush should fail, local changes
$ hg qpush
abort: local changes found
[255]
apply force, should not discard changes with empty patch
$ hg qpush -f
applying empty
patch empty is empty
now at: empty
$ hg diff --config diff.nodates=True
diff -r d58265112590 hello.txt
--- a/hello.txt
+++ b/hello.txt
@@ -1,1 +1,2 @@
hello
+world
$ hg qdiff --config diff.nodates=True
diff -r 9ecee4f634e3 hello.txt
--- a/hello.txt
+++ b/hello.txt
@@ -1,1 +1,2 @@
hello
+world
$ hg log -l1 -p
changeset: 1:d58265112590
tag: empty
tag: qbase
tag: qtip
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: imported patch empty
$ hg qref -d '0 0'
$ hg qpop
popping empty
patch queue now empty
$ echo universe >> hello.txt
$ echo universe >> bye.txt
qpush should fail, local changes
$ hg qpush
abort: local changes found
[255]
apply force, should discard changes in hello, but not bye
$ hg qpush -f --verbose --config 'ui.origbackuppath=.hg/origbackups'
applying empty
creating directory: $TESTTMP/forcepush/.hg/origbackups
saving current version of hello.txt as .hg/origbackups/hello.txt
patching file hello.txt
committing files:
hello.txt
committing manifest
committing changelog
now at: empty
$ hg st
M bye.txt
$ hg diff --config diff.nodates=True
diff -r ba252371dbc1 bye.txt
--- a/bye.txt
+++ b/bye.txt
@@ -1,1 +1,2 @@
bye
+universe
$ hg qdiff --config diff.nodates=True
diff -r 9ecee4f634e3 bye.txt
--- a/bye.txt
+++ b/bye.txt
@@ -1,1 +1,2 @@
bye
+universe
diff -r 9ecee4f634e3 hello.txt
--- a/hello.txt
+++ b/hello.txt
@@ -1,1 +1,3 @@
hello
+world
+universe
test that the previous call to qpush with -f (--force) and --config actually put
the orig files out of the working copy
$ ls .hg/origbackups
hello.txt
test popping revisions not in working dir ancestry
$ hg qseries -v
0 A empty
$ hg up qparent
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg qpop
popping empty
patch queue now empty
$ cd ..
$ hg init deletion-order
$ cd deletion-order
$ touch a
$ hg ci -Aqm0
$ hg qnew rename-dir
$ hg rm a
$ hg qrefresh
$ mkdir a b
$ touch a/a b/b
$ hg add -q a b
$ hg qrefresh
test popping must remove files added in subdirectories first
$ hg qpop
popping rename-dir
patch queue now empty
$ cd ..
test case preservation through patch pushing especially on case
insensitive filesystem
$ hg init casepreserve
$ cd casepreserve
$ hg qnew add-file1
$ echo a > TeXtFiLe.TxT
$ hg add TeXtFiLe.TxT
$ hg qrefresh
$ hg qnew add-file2
$ echo b > AnOtHeRFiLe.TxT
$ hg add AnOtHeRFiLe.TxT
$ hg qrefresh
$ hg qnew modify-file
$ echo c >> AnOtHeRFiLe.TxT
$ hg qrefresh
$ hg qapplied
add-file1
add-file2
modify-file
$ hg qpop -a
popping modify-file
popping add-file2
popping add-file1
patch queue now empty
this qpush causes problems below, if case preservation on case
insensitive filesystem is not enough:
(1) unexpected "adding ..." messages are shown
(2) patching fails in modification of (1) files
$ hg qpush -a
applying add-file1
applying add-file2
applying modify-file
now at: modify-file
Proper phase default with mq:
1. mq.secret=false
$ rm .hg/store/phaseroots
$ hg phase 'qparent::'
-1: public
0: draft
1: draft
2: draft
$ echo '[mq]' >> $HGRCPATH
$ echo 'secret=true' >> $HGRCPATH
$ rm -f .hg/store/phaseroots
$ hg phase 'qparent::'
-1: public
0: secret
1: secret
2: secret
Test that qfinish change phase when mq.secret=true
$ hg qfinish qbase
patch add-file1 finalized without changeset message
$ hg phase 'all()'
0: draft
1: secret
2: secret
Test that qfinish respect phases.new-commit setting
$ echo '[phases]' >> $HGRCPATH
$ echo 'new-commit=secret' >> $HGRCPATH
$ hg qfinish qbase
patch add-file2 finalized without changeset message
$ hg phase 'all()'
0: draft
1: secret
2: secret
(restore env for next test)
$ sed -e 's/new-commit=secret//' $HGRCPATH > $TESTTMP/sedtmp
$ cp $TESTTMP/sedtmp $HGRCPATH
$ hg qimport -r 1 --name add-file2
Test that qfinish preserve phase when mq.secret=false
$ sed -e 's/secret=true/secret=false/' $HGRCPATH > $TESTTMP/sedtmp
$ cp $TESTTMP/sedtmp $HGRCPATH
$ hg qfinish qbase
patch add-file2 finalized without changeset message
$ hg phase 'all()'
0: draft
1: secret
2: secret
Test that secret mq patch does not break hgweb
$ cat > hgweb.cgi <<HGWEB
> from mercurial import demandimport; demandimport.enable()
> from mercurial.hgweb import hgweb
> from mercurial.hgweb import wsgicgi
> import cgitb
> cgitb.enable()
> app = hgweb(b'.', b'test')
> wsgicgi.launch(app)
> HGWEB
$ . "$TESTDIR/cgienv"
#if msys
$ PATH_INFO=//tags; export PATH_INFO
#else
$ PATH_INFO=/tags; export PATH_INFO
#endif
$ QUERY_STRING='style=raw'
$ "$PYTHON" hgweb.cgi | grep '^tip'
tip [0-9a-f]{40} (re)
$ cd ..
Test interaction with revset (issue4426)
$ hg init issue4426
$ cd issue4426
$ echo a > a
$ hg ci -Am a
adding a
$ echo a >> a
$ hg ci -m a
$ echo a >> a
$ hg ci -m a
$ hg qimport -r 0::
reimport things
$ hg qimport -r 1::
abort: revision 2 is already managed
[255]
$ cd ..