tests: improve test coverage for discovery and actual parameters for pulling

tests/test-setdiscovery.t

@@ -1,327 +1,353
 
 Function to test discovery between two repos in both directions, using both the local shortcut
 (which is currently not activated by default) and the full remotable protocol:
 
   $ testdesc() { # revs_a, revs_b, dagdesc
   >     if [ -d foo ]; then rm -rf foo; fi
   >     hg init foo
   >     cd foo
   >     hg debugbuilddag "$3"
   >     hg clone . a $1 --quiet
   >     hg clone . b $2 --quiet
   >     echo
   >     echo "% -- a -> b tree"
   >     hg -R a debugdiscovery b --verbose --old
   >     echo
   >     echo "% -- a -> b set"
   >     hg -R a debugdiscovery b --verbose --debug
   >     echo
   >     echo "% -- b -> a tree"
   >     hg -R b debugdiscovery a --verbose --old
   >     echo
   >     echo "% -- b -> a set"
   >     hg -R b debugdiscovery a --verbose --debug
   >     cd ..
   > }
 
 
 Small superset:
 
   $ testdesc '-ra1 -ra2' '-rb1 -rb2 -rb3' '
   > +2:f +1:a1:b1
   > <f +4 :a2
   > +5 :b2
   > <f +3 :b3'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: 01241442b3c2 66f7d451a68b b5714e113bc0
   common heads: 01241442b3c2 b5714e113bc0
   local is subset
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   all local heads known remotely
   common heads: 01241442b3c2 b5714e113bc0
   local is subset
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 01241442b3c2 b5714e113bc0
   common heads: 01241442b3c2 b5714e113bc0
   remote is subset
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   all remote heads known locally
   common heads: 01241442b3c2 b5714e113bc0
   remote is subset
 
 
 Many new:
 
   $ testdesc '-ra1 -ra2' '-rb' '
   > +2:f +3:a1 +3:b
   > <f +30 :a2'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: bebd167eb94d
   common heads: bebd167eb94d
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   taking initial sample
   searching: 2 queries
   query 2; still undecided: 29, sample size is: 29
   2 total queries
   common heads: bebd167eb94d
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 66f7d451a68b bebd167eb94d
   common heads: bebd167eb94d
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   taking initial sample
   searching: 2 queries
   query 2; still undecided: 2, sample size is: 2
   2 total queries
   common heads: bebd167eb94d
 
 
 Both sides many new with stub:
 
   $ testdesc '-ra1 -ra2' '-rb' '
   > +2:f +2:a1 +30 :b
   > <f +30 :a2'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: 2dc09a01254d
   common heads: 2dc09a01254d
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   taking initial sample
   searching: 2 queries
   query 2; still undecided: 29, sample size is: 29
   2 total queries
   common heads: 2dc09a01254d
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 2dc09a01254d 66f7d451a68b
   common heads: 2dc09a01254d
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   taking initial sample
   searching: 2 queries
   query 2; still undecided: 29, sample size is: 29
   2 total queries
   common heads: 2dc09a01254d
 
 
 Both many new:
 
   $ testdesc '-ra' '-rb' '
   > +2:f +30 :b
   > <f +30 :a'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: 66f7d451a68b
   common heads: 66f7d451a68b
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 31, sample size is: 31
   2 total queries
   common heads: 66f7d451a68b
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 66f7d451a68b
   common heads: 66f7d451a68b
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 31, sample size is: 31
   2 total queries
   common heads: 66f7d451a68b
 
 
 Both many new skewed:
 
   $ testdesc '-ra' '-rb' '
   > +2:f +30 :b
   > <f +50 :a'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: 66f7d451a68b
   common heads: 66f7d451a68b
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 51, sample size is: 51
   2 total queries
   common heads: 66f7d451a68b
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 66f7d451a68b
   common heads: 66f7d451a68b
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 31, sample size is: 31
   2 total queries
   common heads: 66f7d451a68b
 
 
 Both many new on top of long history:
 
   $ testdesc '-ra' '-rb' '
   > +1000:f +30 :b
   > <f +50 :a'
   
   % -- a -> b tree
   comparing with b
   searching for changes
   unpruned common: 7ead0cba2838
   common heads: 7ead0cba2838
   
   % -- a -> b set
   comparing with b
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 1049, sample size is: 11
   sampling from both directions
   searching: 3 queries
   query 3; still undecided: 31, sample size is: 31
   3 total queries
   common heads: 7ead0cba2838
   
   % -- b -> a tree
   comparing with a
   searching for changes
   unpruned common: 7ead0cba2838
   common heads: 7ead0cba2838
   
   % -- b -> a set
   comparing with a
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 1029, sample size is: 11
   sampling from both directions
   searching: 3 queries
   query 3; still undecided: 15, sample size is: 15
   3 total queries
   common heads: 7ead0cba2838
 
 
 One with >200 heads, which used to use up all of the sample:
 
   $ hg init manyheads
   $ cd manyheads
   $ echo "+300:r @a" >dagdesc
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3 *r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3*r+3" >>dagdesc # 20 heads
   $ echo "@b *r+3" >>dagdesc # one more head
   $ hg debugbuilddag <dagdesc
   reading DAG from stdin
 
   $ hg heads -t --template . | wc -c
   \s*261 (re)
 
   $ hg clone -b a . a
   adding changesets
   adding manifests
   adding file changes
   added 1340 changesets with 0 changes to 0 files (+259 heads)
   updating to branch a
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg clone -b b . b
   adding changesets
   adding manifests
   adding file changes
   added 304 changesets with 0 changes to 0 files
   updating to branch b
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ hg -R a debugdiscovery b --debug --verbose
   comparing with b
   query 1; heads
   searching for changes
   taking quick initial sample
   searching: 2 queries
   query 2; still undecided: 1080, sample size is: 260
   sampling from both directions
   searching: 3 queries
   query 3; still undecided: 820, sample size is: 260
   sampling from both directions
   searching: 4 queries
   query 4; still undecided: 560, sample size is: 260
   sampling from both directions
   searching: 5 queries
   query 5; still undecided: 300, sample size is: 200
   5 total queries
   common heads: 3ee37d65064a
 
+Test actual protocol when pulling one new head in addition to common heads
+
+  $ hg clone -U b c
+  $ hg -R c id -ir tip
+  513314ca8b3a
+  $ hg -R c up -qr default
+  $ touch c/f
+  $ hg -R c ci -Aqm "extra head"
+  $ hg -R c id -i
+  e64a39e7da8b
+
+  $ hg serve -R c -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
+  $ cat hg.pid >> $DAEMON_PIDS
+
+  $ hg -R b incoming http://localhost:$HGPORT/ -T '{node|short}\n'
+  comparing with http://localhost:$HGPORT/
+  searching for changes
+  e64a39e7da8b
+
+  $ "$TESTDIR/killdaemons.py" $DAEMON_PIDS
+  $ cut -d' ' -f6- access.log | grep -v cmd=known # cmd=known uses random sampling
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D513314ca8b3ae4dac8eec56966265b00fcf866db
+  "GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:common=513314ca8b3ae4dac8eec56966265b00fcf866db&heads=e64a39e7da8b0d54bc63e81169aff001c13b3477+513314ca8b3ae4dac8eec56966265b00fcf866db
+  $ cat errors.log
+
   $ cd ..

tests/test-treediscovery.t

@@ -1,502 +1,534
   $ "$TESTDIR/hghave" killdaemons || exit 80
 
 Tests discovery against servers without getbundle support:
 
   $ CAP=getbundle
   $ . "$TESTDIR/notcapable"
   $ cat >> $HGRCPATH <<EOF
   > [ui]
   > logtemplate="{rev} {node|short}: {desc} {branches}\n"
   > EOF
 
 Setup HTTP server control:
 
   $ remote=http://localhost:$HGPORT/
   $ export remote
   $ tstart() {
   >   echo '[web]' > $1/.hg/hgrc
   >   echo 'push_ssl = false' >> $1/.hg/hgrc
   >   echo 'allow_push = *' >> $1/.hg/hgrc
-  >   hg serve -R $1 -p $HGPORT -d --pid-file=hg.pid -E errors.log
+  >   hg serve -R $1 -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
   >   cat hg.pid >> $DAEMON_PIDS
   > }
   $ tstop() {
   >   "$TESTDIR/killdaemons.py" $DAEMON_PIDS
+  >   [ "$1" ] && cut -d' ' -f6- access.log && cat errors.log
+  >   rm access.log errors.log
   > }
 
 Both are empty:
 
   $ hg init empty1
   $ hg init empty2
   $ tstart empty2
   $ hg incoming -R empty1 $remote
   comparing with http://localhost:$HGPORT/
   no changes found
   [1]
   $ hg outgoing -R empty1 $remote
   comparing with http://localhost:$HGPORT/
   no changes found
   [1]
   $ hg pull -R empty1 $remote
   pulling from http://localhost:$HGPORT/
   no changes found
   $ hg push -R empty1 $remote
   pushing to http://localhost:$HGPORT/
   no changes found
   [1]
   $ tstop
 
 Base repo:
 
   $ hg init main
   $ cd main
   $ hg debugbuilddag -mo '+2:tbase @name1 +3:thead1 <tbase @name2 +4:thead2 @both /thead1 +2:tmaintip'
   $ hg log -G
   o  11 a19bfa7e7328: r11 both
   |
   o  10 8b6bad1512e1: r10 both
   |
   o    9 025829e08038: r9 both
   |\
   | o  8 d8f638ac69e9: r8 name2
   | |
   | o  7 b6b4d315a2ac: r7 name2
   | |
   | o  6 6c6f5d5f3c11: r6 name2
   | |
   | o  5 70314b29987d: r5 name2
   | |
   o |  4 e71dbbc70e03: r4 name1
   | |
   o |  3 2c8d5d5ec612: r3 name1
   | |
   o |  2 a7892891da29: r2 name1
   |/
   o  1 0019a3b924fd: r1
   |
   o  0 d57206cc072a: r0
   
   $ cd ..
   $ tstart main
 
 Full clone:
 
   $ hg clone main full
   updating to branch default
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd full
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   no changes found
   $ hg push $remote
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
 
 Local is empty:
 
   $ cd empty1
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   0 d57206cc072a: r0 
   1 0019a3b924fd: r1 
   2 a7892891da29: r2 name1
   3 2c8d5d5ec612: r3 name1
   4 e71dbbc70e03: r4 name1
   5 70314b29987d: r5 name2
   6 6c6f5d5f3c11: r6 name2
   7 b6b4d315a2ac: r7 name2
   8 d8f638ac69e9: r8 name2
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   no changes found
   [1]
   $ hg push $remote
   pushing to http://localhost:$HGPORT/
   no changes found
   [1]
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 12 changesets with 24 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
 
 Local is subset:
 
   $ hg clone main subset --rev name2 ; cd subset
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 12 changes to 2 files
   updating to branch name2
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   6 a7892891da29: r2 name1
   7 2c8d5d5ec612: r3 name1
   8 e71dbbc70e03: r4 name1
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg push $remote
   pushing to http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 12 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
 Remote is empty:
 
-  $ tstop ; tstart empty2
+  $ tstart empty2
   $ cd main
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   0 d57206cc072a: r0 
   1 0019a3b924fd: r1 
   2 a7892891da29: r2 name1
   3 2c8d5d5ec612: r3 name1
   4 e71dbbc70e03: r4 name1
   5 70314b29987d: r5 name2
   6 6c6f5d5f3c11: r6 name2
   7 b6b4d315a2ac: r7 name2
   8 d8f638ac69e9: r8 name2
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   no changes found
   $ hg push $remote
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 12 changesets with 24 changes to 2 files
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
 Local is superset:
 
-  $ tstop
   $ hg clone main subset2 --rev name2
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 12 changes to 2 files
   updating to branch name2
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ tstart subset2
   $ cd main
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   2 a7892891da29: r2 name1
   3 2c8d5d5ec612: r3 name1
   4 e71dbbc70e03: r4 name1
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   no changes found
   $ hg push $remote
   pushing to http://localhost:$HGPORT/
   searching for changes
   abort: push creates new remote branches: both, name1!
   (use 'hg push --new-branch' to create new remote branches)
   [255]
   $ hg push $remote --new-branch
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 6 changesets with 12 changes to 2 files
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
 Partial pull:
 
-  $ tstop ; tstart main
+  $ tstart main
   $ hg clone $remote partial --rev name2
   adding changesets
   adding manifests
   adding file changes
   added 6 changesets with 12 changes to 2 files
   updating to branch name2
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd partial
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   6 a7892891da29: r2 name1
   7 2c8d5d5ec612: r3 name1
   8 e71dbbc70e03: r4 name1
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ hg incoming $remote --rev name1
   comparing with http://localhost:$HGPORT/
   searching for changes
   6 a7892891da29: r2 name1
   7 2c8d5d5ec612: r3 name1
   8 e71dbbc70e03: r4 name1
   $ hg pull $remote --rev name1
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 6 changes to 2 files (+1 heads)
   (run 'hg heads' to see heads)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   9 025829e08038: r9 both
   10 8b6bad1512e1: r10 both
   11 a19bfa7e7328: r11 both
   $ cd ..
+  $ tstop
 
 Both have new stuff in new named branches:
 
-  $ tstop
   $ hg clone main repo1a --rev name1 -q
   $ hg clone repo1a repo1b -q
   $ hg clone main repo2a --rev name2 -q
   $ hg clone repo2a repo2b -q
   $ tstart repo1a
 
   $ cd repo2a
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   6 a7892891da29: r2 name1
   7 2c8d5d5ec612: r3 name1
   8 e71dbbc70e03: r4 name1
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   2 70314b29987d: r5 name2
   3 6c6f5d5f3c11: r6 name2
   4 b6b4d315a2ac: r7 name2
   5 d8f638ac69e9: r8 name2
   $ hg push $remote --new-branch
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 4 changesets with 8 changes to 2 files (+1 heads)
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 6 changes to 2 files (+1 heads)
   (run 'hg heads' to see heads)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
-  $ tstop ; tstart repo1b
+  $ tstart repo1b
   $ cd repo2b
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   6 a7892891da29: r2 name1
   7 2c8d5d5ec612: r3 name1
   8 e71dbbc70e03: r4 name1
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   2 70314b29987d: r5 name2
   3 6c6f5d5f3c11: r6 name2
   4 b6b4d315a2ac: r7 name2
   5 d8f638ac69e9: r8 name2
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 3 changesets with 6 changes to 2 files (+1 heads)
   (run 'hg heads' to see heads)
   $ hg push $remote --new-branch
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 4 changesets with 8 changes to 2 files (+1 heads)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
 Both have new stuff in existing named branches:
 
-  $ tstop
   $ rm -r repo1a repo1b repo2a repo2b
   $ hg clone main repo1a --rev 3 --rev 8 -q
   $ hg clone repo1a repo1b -q
   $ hg clone main repo2a --rev 4 --rev 7 -q
   $ hg clone repo2a repo2b -q
   $ tstart repo1a
 
   $ cd repo2a
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   8 d8f638ac69e9: r8 name2
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   4 e71dbbc70e03: r4 name1
   $ hg push $remote --new-branch
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 2 changes to 2 files
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 2 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
+  $ tstop
 
-  $ tstop ; tstart repo1b
+  $ tstart repo1b
   $ cd repo2b
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   8 d8f638ac69e9: r8 name2
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   4 e71dbbc70e03: r4 name1
   $ hg pull $remote
   pulling from http://localhost:$HGPORT/
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 2 changes to 2 files
   (run 'hg update' to get a working copy)
   $ hg push $remote --new-branch
   pushing to http://localhost:$HGPORT/
   searching for changes
   remote: adding changesets
   remote: adding manifests
   remote: adding file changes
   remote: added 1 changesets with 2 changes to 2 files
   $ hg incoming $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ hg outgoing $remote
   comparing with http://localhost:$HGPORT/
   searching for changes
   no changes found
   [1]
   $ cd ..
-
-  $ tstop
-
+  $ tstop show
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=heads HTTP/1.1" 200 -
+  "GET /?cmd=branches HTTP/1.1" 200 - x-hgarg-1:nodes=d8f638ac69e9ae8dea4f09f11d696546a912d961
+  "GET /?cmd=between HTTP/1.1" 200 - x-hgarg-1:pairs=d8f638ac69e9ae8dea4f09f11d696546a912d961-d57206cc072a18317c1e381fb60aa31bd3401785
+  "GET /?cmd=changegroupsubset HTTP/1.1" 200 - x-hgarg-1:bases=d8f638ac69e9ae8dea4f09f11d696546a912d961&heads=d8f638ac69e9ae8dea4f09f11d696546a912d961+2c8d5d5ec612be65cdfdeac78b7662ab1696324a
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=heads HTTP/1.1" 200 -
+  "GET /?cmd=branches HTTP/1.1" 200 - x-hgarg-1:nodes=d8f638ac69e9ae8dea4f09f11d696546a912d961
+  "GET /?cmd=between HTTP/1.1" 200 - x-hgarg-1:pairs=d8f638ac69e9ae8dea4f09f11d696546a912d961-d57206cc072a18317c1e381fb60aa31bd3401785
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks
+  "GET /?cmd=heads HTTP/1.1" 200 -
+  "GET /?cmd=branches HTTP/1.1" 200 - x-hgarg-1:nodes=d8f638ac69e9ae8dea4f09f11d696546a912d961
+  "GET /?cmd=between HTTP/1.1" 200 - x-hgarg-1:pairs=d8f638ac69e9ae8dea4f09f11d696546a912d961-d57206cc072a18317c1e381fb60aa31bd3401785
+  "GET /?cmd=changegroupsubset HTTP/1.1" 200 - x-hgarg-1:bases=d8f638ac69e9ae8dea4f09f11d696546a912d961&heads=d8f638ac69e9ae8dea4f09f11d696546a912d961+2c8d5d5ec612be65cdfdeac78b7662ab1696324a
+  "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=heads HTTP/1.1" 200 -
+  "GET /?cmd=branchmap HTTP/1.1" 200 -
+  "GET /?cmd=branchmap HTTP/1.1" 200 -
+  "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks
+  "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=686173686564+1827a5bb63e602382eb89dd58f2ac9f3b007ad91
+  "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases
+  "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=heads HTTP/1.1" 200 -
+  "GET /?cmd=capabilities HTTP/1.1" 200 -
+  "GET /?cmd=heads HTTP/1.1" 200 -