Mercurial > hg
view tests/test-merge-exec.t @ 45125:f55099982bc5
absorb: make it explicit if empty changeset was created
If the config rewrite.empty-successor=skip is set, a message "became empty and
was dropped" is shown if the changeset became empty. If the config
rewrite.empty-successor=keep is set, absorb may create changesets even if they
became empty. It’s probably a good idea to make that explicit. Therefore the
message is changed to be a combination of both: "became empty and became ...".
Repeating the word "became" is not very elegant. This results from the fact
that "became" was and is overloaded to indicate both the change from non-empty
to empty and the successor relation. In the combinated message, both meanings
are used in one sentence.
author | Manuel Jacob <me@manueljacob.de> |
---|---|
date | Mon, 01 Jun 2020 09:55:31 +0200 |
parents | 6d968cd40961 |
children | b7fde9237c92 |
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=============================================== Testing merge involving change to the exec flag =============================================== #require execbit Initial setup ============== $ hg init base-repo $ cd base-repo $ cat << EOF > a > 1 > 2 > 3 > 4 > 5 > 6 > 7 > 8 > 9 > EOF $ touch b $ hg add a b $ hg commit -m "initial commit" $ cd .. $ hg init base-exec $ cd base-exec $ cat << EOF > a > 1 > 2 > 3 > 4 > 5 > 6 > 7 > 8 > 9 > EOF $ chmod +x a $ touch b $ hg add a b $ hg commit -m "initial commit" $ cd .. Testing merging mode change =========================== Adding the flag --------------- setup Change on one side, executable bit on the other $ hg clone base-repo simple-merge-repo updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd simple-merge-repo $ chmod +x a $ hg ci -m "make a executable, no change" $ [ -x a ] || echo "executable bit not recorded" $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cat << EOF > a > 1 > 2 > 3 > 4 > 5 > 6 > 7 > x > 9 > EOF $ hg commit -m "edit end of file" created new head merge them (from the update side) $ hg merge 'desc("make a executable, no change")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st M a $ [ -x a ] || echo "executable bit lost" merge them (from the chmod side) $ hg up -C 'desc("make a executable, no change")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg merge 'desc("edit end of file")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st M a $ [ -x a ] || echo "executable bit lost" $ cd .. Removing the flag ----------------- Change on one side, executable bit on the other $ hg clone base-exec simple-merge-repo-removal updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd simple-merge-repo-removal $ chmod -x a $ hg ci -m "make a non-executable, no change" $ [ -x a ] && echo "executable bit not removed" [1] $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cat << EOF > a > 1 > 2 > 3 > 4 > 5 > 6 > 7 > x > 9 > EOF $ hg commit -m "edit end of file" created new head merge them (from the update side) $ hg merge 'desc("make a non-executable, no change")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st M a $ [ -x a ] && echo "executable bit not removed" [1] merge them (from the chmod side) $ hg up -C 'desc("make a non-executable, no change")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg merge 'desc("edit end of file")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st M a $ [ -x a ] && echo "executable bit not removed" [1] $ cd .. Testing merging mode change with rename ======================================= Adding the flag --------------- $ hg clone base-repo rename-merge-repo updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd rename-merge-repo make "a" executable on one side $ chmod +x a $ hg status M a $ hg ci -m "make a executable" $ [ -x a ] || echo "executable bit not recorded" $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved make "a" renamed on the other side $ hg mv a z $ hg st --copies A z a R a $ hg ci -m "rename a to z" created new head merge them (from the rename side) $ hg merge 'desc("make a executable")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a $ [ -x z ] || echo "executable bit lost" merge them (from the chmod side) $ hg up -C 'desc("make a executable")' 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 'desc("rename a to z")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a R a $ [ -x z ] || echo "executable bit lost" $ cd .. Removing the flag ----------------- $ hg clone base-exec rename-merge-repo-removal updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd rename-merge-repo-removal make "a" non-executable on one side $ chmod -x a $ hg status M a $ hg ci -m "make a non-executable" $ [ -x a ] && echo "executable bit not removed" [1] $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved make "a" renamed on the other side $ hg mv a z $ hg st --copies A z a R a $ hg ci -m "rename a to z" created new head merge them (from the rename side) $ hg merge 'desc("make a non-executable")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a $ [ -x z ] && echo "executable bit not removed" [1] merge them (from the chmod side) $ hg up -C 'desc("make a non-executable")' 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 'desc("rename a to z")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a R a $ [ -x z ] && echo "executable bit not removed" [1] $ cd .. Testing merging mode change with rename + modification on both side =================================================================== Adding the flag --------------- $ hg clone base-repo rename+mod-merge-repo updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd rename+mod-merge-repo make "a" executable on one side $ chmod +x a $ cat << EOF > a > 1 > x > 3 > 4 > 5 > 6 > 7 > 8 > 9 > EOF $ hg status M a $ hg ci -m "make a executable, and change start" $ [ -x a ] || echo "executable bit not recorded" $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved make "a" renamed on the other side $ hg mv a z $ hg st --copies A z a R a $ cat << EOF > z > 1 > 2 > 3 > 4 > 5 > 6 > 7 > x > 9 > EOF $ hg ci -m "rename a to z, and change end" created new head merge them (from the rename side) $ hg merge 'desc("make a executable")' merging z and a to z 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a $ [ -x z ] || echo "executable bit lost" merge them (from the chmod side) $ hg up -C 'desc("make a executable")' 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 'desc("rename a to z")' merging a and z to z 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a R a $ [ -x z ] || echo "executable bit lost" $ cd .. Removing the flag ----------------- $ hg clone base-exec rename+mod-merge-repo-removal updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd rename+mod-merge-repo-removal make "a" non-executable on one side $ chmod -x a $ cat << EOF > a > 1 > x > 3 > 4 > 5 > 6 > 7 > 8 > 9 > EOF $ hg status M a $ hg ci -m "make a non-executable, and change start" $ [ -x z ] && echo "executable bit not removed" [1] $ hg up ".^" 1 files updated, 0 files merged, 0 files removed, 0 files unresolved make "a" renamed on the other side $ hg mv a z $ hg st --copies A z a R a $ cat << EOF > z > 1 > 2 > 3 > 4 > 5 > 6 > 7 > x > 9 > EOF $ hg ci -m "rename a to z, and change end" created new head merge them (from the rename side) $ hg merge 'desc("make a non-executable")' merging z and a to z 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a $ [ -x z ] && echo "executable bit not removed" [1] merge them (from the chmod side) $ hg up -C 'desc("make a non-executable")' 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 'desc("rename a to z")' merging a and z to z 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg st --copies M z a R a $ [ -x z ] && echo "executable bit not removed" [1] $ cd ..