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Make sure that the internal merge tools (internal:fail, internal:local,
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internal:union and internal:other) are used when matched by a
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merge-pattern in hgrc
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Make sure HGMERGE doesn't interfere with the test:
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$ unset HGMERGE
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$ hg init repo
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$ cd repo
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Initial file contents:
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$ echo "line 1" > f
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$ echo "line 2" >> f
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$ echo "line 3" >> f
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$ hg ci -Am "revision 0"
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adding f
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$ cat f
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line 1
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line 2
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line 3
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Branch 1: editing line 1:
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$ sed 's/line 1/first line/' f > f.new
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$ mv f.new f
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$ hg ci -Am "edited first line"
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Branch 2: editing line 3:
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$ hg update 0
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ sed 's/line 3/third line/' f > f.new
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$ mv f.new f
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$ hg ci -Am "edited third line"
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created new head
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Merge using internal:fail tool:
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$ echo "[merge-patterns]" > .hg/hgrc
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$ echo "* = internal:fail" >> .hg/hgrc
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$ hg merge
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0 files updated, 0 files merged, 0 files removed, 1 files unresolved
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use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon
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[1]
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$ cat f
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line 1
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line 2
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third line
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$ hg stat
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M f
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Merge using internal:local tool:
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$ hg update -C 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ sed 's/internal:fail/internal:local/' .hg/hgrc > .hg/hgrc.new
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$ mv .hg/hgrc.new .hg/hgrc
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$ hg merge
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0 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ cat f
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line 1
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line 2
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third line
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$ hg stat
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M f
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Merge using internal:other tool:
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$ hg update -C 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ sed 's/internal:local/internal:other/' .hg/hgrc > .hg/hgrc.new
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$ mv .hg/hgrc.new .hg/hgrc
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$ hg merge
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0 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ cat f
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first line
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line 2
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line 3
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$ hg stat
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M f
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Merge using default tool:
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$ hg update -C 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ rm .hg/hgrc
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$ hg merge
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merging f
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0 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ cat f
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first line
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line 2
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third line
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$ hg stat
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M f
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Merge using internal:union tool:
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$ hg update -C 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo "line 4a" >>f
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$ hg ci -Am "Adding fourth line (commit 4)"
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$ hg update 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo "line 4b" >>f
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$ hg ci -Am "Adding fourth line v2 (commit 5)"
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created new head
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$ echo "[merge-patterns]" > .hg/hgrc
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$ echo "* = internal:union" >> .hg/hgrc
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$ hg merge 3
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merging f
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0 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ cat f
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line 1
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line 2
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third line
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line 4b
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line 4a
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Merge using internal:union-other-first tool:
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$ hg update -C 4
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo "[merge-patterns]" > .hg/hgrc
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$ echo "* = internal:union-other-first" >> .hg/hgrc
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$ hg merge 3
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merging f
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0 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ cat f
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line 1
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line 2
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third line
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line 4a
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line 4b
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