tests: merge 'test-push-hook-lock.t' into 'test-push.t'

That test file is very small and is merge with the new 'test-push.t'. No logic
is changed.

We don't register this as a copy because is actually a "ypoc" merging two file
together without replacing the destination and Mercurial cannot express that.

tests/test-push.t

@@ -1,245 +1,299 b''
 ==================================
 Basic testing for the push command
 ==================================
 
 Testing of the '--rev' flag
 ===========================
 
   $ hg init test-revflag
   $ hg -R test-revflag unbundle "$TESTDIR/bundles/remote.hg"
   adding changesets
   adding manifests
   adding file changes
   added 9 changesets with 7 changes to 4 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
   $ for i in 0 1 2 3 4 5 6 7 8; do
   >    echo
   >    hg init test-revflag-"$i"
   >    hg -R test-revflag push -r "$i" test-revflag-"$i"
   >    hg -R test-revflag-"$i" verify
   > done
   
   pushing to test-revflag-0
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 1 changesets, 1 total revisions
   
   pushing to test-revflag-1
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 2 changesets, 2 total revisions
   
   pushing to test-revflag-2
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 3 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 3 changesets, 3 total revisions
   
   pushing to test-revflag-3
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 4 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 4 changesets, 4 total revisions
   
   pushing to test-revflag-4
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 2 changesets with 2 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 2 changesets, 2 total revisions
   
   pushing to test-revflag-5
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 3 changes to 1 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 3 changesets, 3 total revisions
   
   pushing to test-revflag-6
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 5 changes to 2 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   2 files, 4 changesets, 5 total revisions
   
   pushing to test-revflag-7
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 6 changes to 3 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   3 files, 5 changesets, 6 total revisions
   
   pushing to test-revflag-8
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 5 changesets with 5 changes to 2 files
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   2 files, 5 changesets, 5 total revisions
 
   $ cd test-revflag-8
 
   $ hg pull ../test-revflag-7
   pulling from ../test-revflag-7
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 2 changes to 3 files (+1 heads)
   (run 'hg heads' to see heads, 'hg merge' to merge)
 
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   4 files, 9 changesets, 7 total revisions
 
   $ cd ..
 
 Test server side validation during push
 =======================================
 
   $ hg init test-validation
   $ cd test-validation
 
   $ cat > .hg/hgrc <<EOF
   > [server]
   > validate=1
   > EOF
 
   $ echo alpha > alpha
   $ echo beta > beta
   $ hg addr
   adding alpha
   adding beta
   $ hg ci -m 1
 
   $ cd ..
   $ hg clone test-validation test-validation-clone
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Test spurious filelog entries:
 
   $ cd test-validation-clone
   $ echo blah >> beta
   $ cp .hg/store/data/beta.i tmp1
   $ hg ci -m 2
   $ cp .hg/store/data/beta.i tmp2
   $ hg -q rollback
   $ mv tmp2 .hg/store/data/beta.i
   $ echo blah >> beta
   $ hg ci -m '2 (corrupt)'
 
 Expected to fail:
 
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
    beta@1: dddc47b3ba30 not in manifests
   2 files, 2 changesets, 4 total revisions
   1 integrity errors encountered!
   (first damaged changeset appears to be 1)
   [1]
 
   $ hg push
   pushing to $TESTTMP/test-validation (glob)
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   transaction abort!
   rollback completed
   abort: received spurious file revlog entry
   [255]
 
   $ hg -q rollback
   $ mv tmp1 .hg/store/data/beta.i
   $ echo beta > beta
 
 Test missing filelog entries:
 
   $ cp .hg/store/data/beta.i tmp
   $ echo blah >> beta
   $ hg ci -m '2 (corrupt)'
   $ mv tmp .hg/store/data/beta.i
 
 Expected to fail:
 
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
    beta@1: manifest refers to unknown revision dddc47b3ba30
   2 files, 2 changesets, 2 total revisions
   1 integrity errors encountered!
   (first damaged changeset appears to be 1)
   [1]
 
   $ hg push
   pushing to $TESTTMP/test-validation (glob)
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   transaction abort!
   rollback completed
   abort: missing file data for beta:dddc47b3ba30e54484720ce0f4f768a0f4b6efb9 - run hg verify
   [255]
 
   $ cd ..
+
+Test push hook locking
+=====================
+
+  $ hg init 1
+
+  $ echo '[ui]' >> 1/.hg/hgrc
+  $ echo 'timeout = 10' >> 1/.hg/hgrc
+
+  $ echo foo > 1/foo
+  $ hg --cwd 1 ci -A -m foo
+  adding foo
+
+  $ hg clone 1 2
+  updating to branch default
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+  $ hg clone 2 3
+  updating to branch default
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+  $ cat <<EOF > $TESTTMP/debuglocks-pretxn-hook.sh
+  > hg debuglocks
+  > true
+  > EOF
+  $ echo '[hooks]' >> 2/.hg/hgrc
+  $ echo "pretxnchangegroup.a = sh $TESTTMP/debuglocks-pretxn-hook.sh" >> 2/.hg/hgrc
+  $ echo 'changegroup.push = hg push -qf ../1' >> 2/.hg/hgrc
+
+  $ echo bar >> 3/foo
+  $ hg --cwd 3 ci -m bar
+
+  $ hg --cwd 3 push ../2 --config devel.legacy.exchange=bundle1
+  pushing to ../2
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files
+  lock:  user *, process * (*s) (glob)
+  wlock: free
+
+  $ hg --cwd 1 --config extensions.strip= strip tip -q
+  $ hg --cwd 2 --config extensions.strip= strip tip -q
+  $ hg --cwd 3 push ../2 # bundle2+
+  pushing to ../2
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files
+  lock:  user *, process * (*s) (glob)
+  wlock: user *, process * (*s) (glob)
+