$ hg init test

  $ cd test

  $ echo foo>foo

  $ mkdir foo.d foo.d/bAr.hg.d foo.d/baR.d.hg

  $ echo foo>foo.d/foo

  $ echo bar>foo.d/bAr.hg.d/BaR

  $ echo bar>foo.d/baR.d.hg/bAR

  $ hg commit -A -m 1

  adding foo

  adding foo.d/bAr.hg.d/BaR

  adding foo.d/baR.d.hg/bAR

  adding foo.d/foo

  $ hg serve -p $HGPORT -d --pid-file=../hg1.pid -E ../error.log

  $ hg --config server.uncompressed=False serve -p $HGPORT1 -d --pid-file=../hg2.pid

Test server address cannot be reused

  $ hg serve -p $HGPORT1 2>&1

  abort: cannot start server at ':$HGPORT1': Address already in use

  [255]

  $ cd ..

  $ cat hg1.pid hg2.pid >> $DAEMON_PIDS

clone via stream

  $ hg clone --uncompressed http://localhost:$HGPORT/ copy 2>&1

  streaming all changes

  6 files to transfer, 606 bytes of data

  transferred * bytes in * seconds (*/sec) (glob)

  updating to branch default

  4 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg verify -R copy

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  4 files, 1 changesets, 4 total revisions

try to clone via stream, should use pull instead

  $ hg clone --uncompressed http://localhost:$HGPORT1/ copy2

  requesting all changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 4 changes to 4 files

  updating to branch default

  4 files updated, 0 files merged, 0 files removed, 0 files unresolved

clone via pull

  $ hg clone http://localhost:$HGPORT1/ copy-pull

  requesting all changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 4 changes to 4 files

  updating to branch default

  4 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg verify -R copy-pull

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  4 files, 1 changesets, 4 total revisions

  $ cd test

  $ echo bar > bar

  $ hg commit -A -d '1 0' -m 2

  adding bar

  $ cd ..

pull

  $ cd copy-pull

  $ echo '[hooks]' >> .hg/hgrc

  $ echo 'changegroup = python "$TESTDIR"/printenv.py changegroup' >> .hg/hgrc

  $ hg pull

  pulling from http://localhost:$HGPORT1/

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

  changegroup hook: HG_NODE=5fed3813f7f5e1824344fdc9cf8f63bb662c292d HG_SOURCE=pull HG_URL=http://localhost:$HGPORT1/ 

  (run 'hg update' to get a working copy)

  $ cd ..

clone from invalid URL

  $ hg clone http://localhost:$HGPORT/bad

  abort: HTTP Error 404: Not Found

  [255]

check error log

  $ cat error.log