Mercurial > hg
view tests/test-merge-changedelete.t @ 38486:4c0683655599
namespaces: let namespaces override singlenode() definition
Some namespaces have multiple nodes per name (meaning that their
namemap() returns multiple nodes). One such namespace is the "topics"
namespace (from the evolve repo). We also have our own internal
namespace at Google (for review units) that has multiple nodes per
name. These namespaces may not want to use the default "pick highest
revnum" resolution that we currently use when resolving a name to a
single node. As an example, they may decide that `hg co <name>` should
check out a commit that's last in some sense even if an earlier commit
had just been amended and thus had a higher revnum [1]. This patch
gives the namespace the option to continue to return multiple nodes
and to override how the best node is picked. Allowing namespaces to
override that may also be useful as an optimization (it may be cheaper
for the namespace to find just that node).
I have been arguing (in D3715) for using all the nodes returned from
namemap() when resolving the symbol to a revset, so e.g. `hg log -r
stable` would resolve to *all* nodes on stable, not just the one with
the highest revnum (except that I don't actually think we should
change it for the branch namespace because of BC). Most people seem
opposed to that. If we decide not to do it, I think we can deprecate
the namemap() function in favor of the new singlenode() (I find it
weird to have namespaces, like the branch namespace, where namemap()
isn't nodemap()'s inverse). I therefore think this patch makes sense
regardless of what we decide on that issue.
[1] Actually, even the branch namespace would have wanted to override
singlenode() if it had supported multiple nodes. That's because
closes branch heads are mostly ignored, so "hg co default" will
not check out the highest-revnum node if that's a closed head.
Differential Revision: https://phab.mercurial-scm.org/D3852
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Tue, 26 Jun 2018 10:02:01 -0700 |
parents | 41ef02ba329b |
children | f785073f792c |
line wrap: on
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Tests for change/delete conflicts, including: b5605d88dc27: Make ui.prompt repeat on "unrecognized response" again (issue897) 840e2b315c1f: Fix misleading error and prompts during update/merge (issue556) Make sure HGMERGE doesn't interfere with the test $ unset HGMERGE $ status() { > echo "--- status ---" > hg st -A file1 file2 file3 > echo "--- resolve --list ---" > hg resolve --list file1 file2 file3 > echo "--- debugmergestate ---" > hg debugmergestate > for file in file1 file2 file3; do > if [ -f $file ]; then > echo "--- $file ---" > cat $file > else > echo "*** $file does not exist" > fi > done > } $ hg init repo $ cd repo $ echo 1 > file1 $ echo 2 > file2 $ echo 3 > file3 $ hg ci -Am 'added files' adding file1 adding file2 adding file3 $ hg rm file1 $ echo changed >> file2 $ echo changed1 >> file3 $ hg ci -m 'removed file1, changed file2, changed file3' $ hg co 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ echo changed2 >> file3 $ hg ci -m 'changed file1, removed file2, changed file3' created new head Non-interactive merge: $ hg merge -y local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? u other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u merging file3 warning: conflicts while merging file3! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 3 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- M file2 M file3 C file1 --- resolve --list --- U file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 <<<<<<< working copy: 13910f48cf7b - test: changed file1, removed file2, chan... changed2 ======= changed1 >>>>>>> merge rev: 10f9a0a634e8 - test: removed file1, changed file2, chan... Interactive merge: $ hg co -C 1 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --config ui.interactive=true <<EOF > c > d > EOF local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? c other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? d merging file3 warning: conflicts while merging file3! (edit, then use 'hg resolve --mark') 0 files updated, 2 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- file2: * (glob) M file3 C file1 --- resolve --list --- R file1 R file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed *** file2 does not exist --- file3 --- 3 <<<<<<< working copy: 13910f48cf7b - test: changed file1, removed file2, chan... changed2 ======= changed1 >>>>>>> merge rev: 10f9a0a634e8 - test: removed file1, changed file2, chan... Interactive merge with bad input: $ hg co -C 1 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --config ui.interactive=true <<EOF > foo > bar > d > baz > c > EOF local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? foo unrecognized response local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? bar unrecognized response local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? d other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? baz unrecognized response other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? c merging file3 warning: conflicts while merging file3! (edit, then use 'hg resolve --mark') 0 files updated, 1 files merged, 1 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- M file2 M file3 R file1 --- resolve --list --- R file1 R file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) *** file1 does not exist --- file2 --- 2 changed --- file3 --- 3 <<<<<<< working copy: 13910f48cf7b - test: changed file1, removed file2, chan... changed2 ======= changed1 >>>>>>> merge rev: 10f9a0a634e8 - test: removed file1, changed file2, chan... Interactive merge with not enough input: $ hg co -C 2 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --config ui.interactive=true <<EOF > d > EOF local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? d other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? merging file3 warning: conflicts while merging file3! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 1 files removed, 2 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- M file2 M file3 R file1 --- resolve --list --- R file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) *** file1 does not exist --- file2 --- 2 changed --- file3 --- 3 <<<<<<< working copy: 13910f48cf7b - test: changed file1, removed file2, chan... changed2 ======= changed1 >>>>>>> merge rev: 10f9a0a634e8 - test: removed file1, changed file2, chan... Choose local versions of files $ hg co -C 2 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --tool :local 0 files updated, 3 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ status 2>&1 | tee $TESTTMP/local.status --- status --- file2: * (glob) M file3 C file1 --- resolve --list --- R file1 R file2 R file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "r", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed *** file2 does not exist --- file3 --- 3 changed2 Choose other versions of files $ hg co -C 1 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --tool :other 0 files updated, 2 files merged, 1 files removed, 0 files unresolved (branch merge, don't forget to commit) $ status 2>&1 | tee $TESTTMP/other.status --- status --- M file2 M file3 R file1 --- resolve --list --- R file1 R file2 R file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "r", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) *** file1 does not exist --- file2 --- 2 changed --- file3 --- 3 changed1 Fail $ hg co -C 2 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --tool :fail 0 files updated, 0 files merged, 0 files removed, 3 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status 2>&1 | tee $TESTTMP/fail.status --- status --- M file2 M file3 C file1 --- resolve --list --- U file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed2 Force prompts with no input (should be similar to :fail) $ hg co -C 1 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --config ui.interactive=True --tool :prompt local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? keep (l)ocal [working copy], take (o)ther [merge rev], or leave (u)nresolved for file3? 0 files updated, 0 files merged, 0 files removed, 3 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status 2>&1 | tee $TESTTMP/prompt.status --- status --- M file2 M file3 C file1 --- resolve --list --- U file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed2 $ cmp $TESTTMP/fail.status $TESTTMP/prompt.status || diff -U8 $TESTTMP/fail.status $TESTTMP/prompt.status Force prompts $ hg co -C 1 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --tool :prompt local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? u other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u keep (l)ocal [working copy], take (o)ther [merge rev], or leave (u)nresolved for file3? u 0 files updated, 0 files merged, 0 files removed, 3 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- M file2 M file3 C file1 --- resolve --list --- U file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed2 Choose to merge all files $ hg co -C 1 files updated, 0 files merged, 1 files removed, 0 files unresolved updated to "13910f48cf7b: changed file1, removed file2, changed file3" 1 other heads for branch "default" $ hg merge --tool :merge3 local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? u other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u merging file3 warning: conflicts while merging file3! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 3 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon [1] $ status --- status --- M file2 M file3 C file1 --- resolve --list --- U file1 U file2 U file3 --- debugmergestate --- * version 2 records local: 13910f48cf7bdb2a0ba6e24b4900e4fdd5739dd4 other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: merge rev file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) file extras: file3 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file3 (record type "F", state "u", hash d5b0a58bc47161b1b8a831084b366f757c4f0b11) local path: file3 (flags "") ancestor path: file3 (node 2661d26c649684b482d10f91960cc3db683c38b4) other path: file3 (node a2644c43e210356772c7772a8674544a62e06beb) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 <<<<<<< working copy: 13910f48cf7b - test: changed file1, removed file2, chan... changed2 ||||||| base ======= changed1 >>>>>>> merge rev: 10f9a0a634e8 - test: removed file1, changed file2, chan... Exercise transitions between local, other, fail and prompt, and make sure the dirstate stays consistent. (Compare with each other and to the above invocations.) $ testtransitions() { > # this traversal order covers every transition > tools="local other prompt local fail other local prompt other fail prompt fail local" > lasttool="merge3" > for tool in $tools; do > echo "=== :$lasttool -> :$tool ===" > ref="$TESTTMP/$tool.status" > hg resolve --unmark --all > hg resolve --tool ":$tool" --all --config ui.interactive=True > status > "$TESTTMP/compare.status" 2>&1 > echo '--- diff of status ---' > if cmp "$TESTTMP/$tool.status" "$TESTTMP/compare.status" || diff -U8 "$TESTTMP/$tool.status" "$TESTTMP/compare.status"; then > echo '(status identical)' > fi > lasttool="$tool" > echo > done > } $ testtransitions === :merge3 -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :prompt === local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? keep (l)ocal [working copy], take (o)ther [merge rev], or leave (u)nresolved for file3? --- diff of status --- (status identical) === :prompt -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :fail === --- diff of status --- (status identical) === :fail -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :prompt === local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? keep (l)ocal [working copy], take (o)ther [merge rev], or leave (u)nresolved for file3? --- diff of status --- (status identical) === :prompt -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :fail === --- diff of status --- (status identical) === :fail -> :prompt === local [working copy] changed file1 which other [merge rev] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [merge rev] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? keep (l)ocal [working copy], take (o)ther [merge rev], or leave (u)nresolved for file3? --- diff of status --- (status identical) === :prompt -> :fail === --- diff of status --- (status identical) === :fail -> :local === (no more unresolved files) --- diff of status --- (status identical) Non-interactive linear update $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 -y local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? u other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u 1 files updated, 0 files merged, 0 files removed, 2 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ status --- status --- A file1 C file2 C file3 --- resolve --list --- U file1 U file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed1 Choose local versions of files $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 --tool :local 1 files updated, 2 files merged, 0 files removed, 0 files unresolved $ status 2>&1 | tee $TESTTMP/local.status --- status --- file2: * (glob) A file1 C file3 --- resolve --list --- R file1 R file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) --- file1 --- 1 changed *** file2 does not exist --- file3 --- 3 changed1 Choose other versions of files $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 --tool :other 1 files updated, 1 files merged, 1 files removed, 0 files unresolved $ status 2>&1 | tee $TESTTMP/other.status --- status --- file1: * (glob) C file2 C file3 --- resolve --list --- R file1 R file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "r", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "r", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) *** file1 does not exist --- file2 --- 2 changed --- file3 --- 3 changed1 Fail $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 --tool :fail 1 files updated, 0 files merged, 0 files removed, 2 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ status 2>&1 | tee $TESTTMP/fail.status --- status --- A file1 C file2 C file3 --- resolve --list --- U file1 U file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed1 Force prompts with no input $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 --config ui.interactive=True --tool :prompt local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? 1 files updated, 0 files merged, 0 files removed, 2 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ status 2>&1 | tee $TESTTMP/prompt.status --- status --- A file1 C file2 C file3 --- resolve --list --- U file1 U file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed1 $ cmp $TESTTMP/fail.status $TESTTMP/prompt.status || diff -U8 $TESTTMP/fail.status $TESTTMP/prompt.status Choose to merge all files $ hg co -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg update 1 --tool :merge3 local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? u other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u 1 files updated, 0 files merged, 0 files removed, 2 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ status --- status --- A file1 C file2 C file3 --- resolve --list --- U file1 U file2 --- debugmergestate --- * version 2 records local: ab57bf49aa276a22d35a473592d4c34b5abc3eff other: 10f9a0a634e82080907e62f075ab119cbc565ea6 labels: local: working copy other: destination file extras: file1 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file1 (record type "C", state "u", hash 60b27f004e454aca81b0480209cce5081ec52390) local path: file1 (flags "") ancestor path: file1 (node b8e02f6433738021a065f94175c7cd23db5f05be) other path: file1 (node null) file extras: file2 (ancestorlinknode = ab57bf49aa276a22d35a473592d4c34b5abc3eff) file: file2 (record type "C", state "u", hash null) local path: file2 (flags "") ancestor path: file2 (node 5d9299349fc01ddd25d0070d149b124d8f10411e) other path: file2 (node e7c1328648519852e723de86c0c0525acd779257) --- file1 --- 1 changed --- file2 --- 2 changed --- file3 --- 3 changed1 Test transitions between different merge tools $ testtransitions === :merge3 -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :prompt === local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? --- diff of status --- (status identical) === :prompt -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :fail === --- diff of status --- (status identical) === :fail -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :local === (no more unresolved files) --- diff of status --- (status identical) === :local -> :prompt === local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? --- diff of status --- (status identical) === :prompt -> :other === (no more unresolved files) --- diff of status --- (status identical) === :other -> :fail === --- diff of status --- (status identical) === :fail -> :prompt === local [working copy] changed file1 which other [destination] deleted use (c)hanged version, (d)elete, or leave (u)nresolved? other [destination] changed file2 which local [working copy] deleted use (c)hanged version, leave (d)eleted, or leave (u)nresolved? --- diff of status --- (status identical) === :prompt -> :fail === --- diff of status --- (status identical) === :fail -> :local === (no more unresolved files) --- diff of status --- (status identical)