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Issue529: mq aborts when merging patch deleting files
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$ checkundo()
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> {
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> if [ -f .hg/store/undo ]; then
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> echo ".hg/store/undo still exists"
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> fi
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> }
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$ echo "[extensions]" >> $HGRCPATH
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$ echo "mq =" >> $HGRCPATH
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$ echo "[mq]" >> $HGRCPATH
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$ echo "git = keep" >> $HGRCPATH
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Commit two dummy files in "init" changeset:
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$ hg init t
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$ cd t
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$ echo a > a
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$ echo b > b
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$ hg ci -Am init
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adding a
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adding b
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$ hg tag -l init
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Create a patch removing a:
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$ hg qnew rm_a
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$ hg rm a
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$ hg qrefresh -m "rm a"
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Save the patch queue so we can merge it later:
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$ hg qsave -c -e
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copy */t/.hg/patches to */t/.hg/patches.1 (glob)
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$ checkundo
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Update b and commit in an "update" changeset:
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$ hg up -C init
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo b >> b
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$ hg st
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M b
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$ hg ci -m update
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created new head
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# Here, qpush used to abort with :
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# The system cannot find the file specified => a
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$ hg manifest
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a
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b
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$ hg qpush -a -m
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merging with queue at: */t/.hg/patches.1 (glob)
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applying rm_a
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now at: rm_a
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$ checkundo
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$ hg manifest
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b
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Ensure status is correct after merge:
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$ hg qpop -a
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popping rm_a
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popping .hg.patches.merge.marker
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patch queue now empty
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$ cd ..
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Classic MQ merge sequence *with an explicit named queue*:
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$ hg init t2
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$ cd t2
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$ echo '[diff]' > .hg/hgrc
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$ echo 'nodates = 1' >> .hg/hgrc
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$ echo a > a
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$ hg ci -Am init
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adding a
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$ echo b > a
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$ hg ci -m changea
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$ hg up -C 0
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg cp a aa
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$ echo c >> a
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$ hg qnew --git -f -e patcha
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$ echo d >> a
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$ hg qnew -d '0 0' -f -e patcha2
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Create the reference queue:
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$ hg qsave -c -e -n refqueue
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copy */t2/.hg/patches to */t2/.hg/refqueue (glob)
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$ hg up -C 1
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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Merge:
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$ HGMERGE=internal:other hg qpush -a -m -n refqueue
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merging with queue at: */t2/.hg/refqueue (glob)
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applying patcha
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patching file a
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Hunk #1 FAILED at 0
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1 out of 1 hunks FAILED -- saving rejects to file a.rej
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patch failed, unable to continue (try -v)
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patch failed, rejects left in working dir
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patch didn't work out, merging patcha
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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0 files updated, 2 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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applying patcha2
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now at: patcha2
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Check patcha is still a git patch:
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$ cat .hg/patches/patcha
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# HG changeset patch
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# Parent d3873e73d99ef67873dac33fbcc66268d5d2b6f4
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diff --git a/a b/a
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--- a/a
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+++ b/a
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@@ -1,1 +1,2 @@
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-b
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+a
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+c
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diff --git a/a b/aa
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copy from a
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copy to aa
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--- a/a
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+++ b/aa
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@@ -1,1 +1,1 @@
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-b
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+a
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Check patcha2 is still a regular patch:
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$ cat .hg/patches/patcha2
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# HG changeset patch
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# Parent ???????????????????????????????????????? (glob)
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# Date 0 0
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diff -r ???????????? -r ???????????? a (glob)
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--- a/a
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+++ b/a
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@@ -1,2 +1,3 @@
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a
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c
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+d
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$ cd ..
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