notify: change behavior of "changegroup" hook
Change the behavior so that the sender (the "From" header in the notification
mail) in case of the "changegroup" hook is the user that did the first commit
in the changegroup. The option is configurable, if you set "notify.fromauthor"
to "True" in your config, the new behavior is activated. If you do not set the
option, the behavior is as before. The commit adds to an existing test to show
various aspects of the changed behavior.
Preparing the subrepository 'sub2'
$ hg init sub2
$ echo sub2 > sub2/sub2
$ hg add -R sub2
adding sub2/sub2 (glob)
$ hg commit -R sub2 -m "sub2 import"
Preparing the 'sub1' repo which depends on the subrepo 'sub2'
$ hg init sub1
$ echo sub1 > sub1/sub1
$ echo "sub2 = ../sub2" > sub1/.hgsub
$ hg clone sub2 sub1/sub2
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg add -R sub1
adding sub1/.hgsub (glob)
adding sub1/sub1 (glob)
$ hg commit -R sub1 -m "sub1 import"
committing subrepository sub2
Preparing the 'main' repo which depends on the subrepo 'sub1'
$ hg init main
$ echo main > main/main
$ echo "sub1 = ../sub1" > main/.hgsub
$ hg clone sub1 main/sub1
updating to branch default
cloning subrepo sub2 from $TESTTMP/sub2
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg add -R main
adding main/.hgsub (glob)
adding main/main (glob)
$ hg commit -R main -m "main import"
committing subrepository sub1
Cleaning both repositories, just as a clone -U
$ hg up -C -R sub2 null
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg up -C -R sub1 null
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
$ hg up -C -R main null
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
$ rm -rf main/sub1
$ rm -rf sub1/sub2
Clone main
$ hg clone main cloned
updating to branch default
cloning subrepo sub1 from $TESTTMP/sub1
cloning subrepo sub1/sub2 from $TESTTMP/sub2 (glob)
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
Checking cloned repo ids
$ printf "cloned " ; hg id -R cloned
cloned 7f491f53a367 tip
$ printf "cloned/sub1 " ; hg id -R cloned/sub1
cloned/sub1 fc3b4ce2696f tip
$ printf "cloned/sub1/sub2 " ; hg id -R cloned/sub1/sub2
cloned/sub1/sub2 c57a0840e3ba tip
debugsub output for main and sub1
$ hg debugsub -R cloned
path sub1
source ../sub1
revision fc3b4ce2696f7741438c79207583768f2ce6b0dd
$ hg debugsub -R cloned/sub1
path sub2
source ../sub2
revision c57a0840e3badd667ef3c3ef65471609acb2ba3c
Modifying deeply nested 'sub2'
$ echo modified > cloned/sub1/sub2/sub2
$ hg commit --subrepos -m "deep nested modif should trigger a commit" -R cloned
committing subrepository sub1
committing subrepository sub1/sub2 (glob)
Checking modified node ids
$ printf "cloned " ; hg id -R cloned
cloned ffe6649062fe tip
$ printf "cloned/sub1 " ; hg id -R cloned/sub1
cloned/sub1 2ecb03bf44a9 tip
$ printf "cloned/sub1/sub2 " ; hg id -R cloned/sub1/sub2
cloned/sub1/sub2 53dd3430bcaf tip
debugsub output for main and sub1
$ hg debugsub -R cloned
path sub1
source ../sub1
revision 2ecb03bf44a94e749e8669481dd9069526ce7cb9
$ hg debugsub -R cloned/sub1
path sub2
source ../sub2
revision 53dd3430bcaf5ab4a7c48262bcad6d441f510487