Setup

  $ PYTHONPATH=$TESTDIR/..:$PYTHONPATH

  $ export PYTHONPATH

  $ cat > $TESTTMP/pretxnchangegroup.sh << EOF

  > #!/bin/sh

  > env | egrep "^HG_USERVAR_(DEBUG|BYPASS_REVIEW)" | sort

  > exit 0

  > EOF

  $ chmod +x $TESTTMP/pretxnchangegroup.sh

  $ cat >> $HGRCPATH << EOF

  > [hooks]

  > pretxnchangegroup = $TESTTMP/pretxnchangegroup.sh

  > [experimental]

  > bundle2-exp = true

  > EOF

  $ hg init repo

  $ hg clone -q repo child

  $ cd child

Test pushing vars to repo with pushvars.server not set

  $ echo b > a

  $ hg commit -Aqm a

  $ hg push --pushvars "DEBUG=1" --pushvars "BYPASS_REVIEW=true"

  pushing to $TESTTMP/repo (glob)

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

Setting pushvars.sever = true and then pushing.

  $ echo [push] >> $HGRCPATH

  $ echo "pushvars.server = true" >> $HGRCPATH

  $ echo b >> a

  $ hg commit -Aqm a

  $ hg push --pushvars "DEBUG=1" --pushvars "BYPASS_REVIEW=true"

  pushing to $TESTTMP/repo (glob)

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

  HG_USERVAR_BYPASS_REVIEW=true

  HG_USERVAR_DEBUG=1

Test pushing var with empty right-hand side

  $ echo b >> a

  $ hg commit -Aqm a

  $ hg push --pushvars "DEBUG="

  pushing to $TESTTMP/repo (glob)

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

  HG_USERVAR_DEBUG=

Test pushing bad vars

  $ echo b >> a

  $ hg commit -Aqm b

  $ hg push --pushvars "DEBUG"

  pushing to $TESTTMP/repo (glob)

  abort: unable to parse variable 'DEBUG', should follow 'KEY=VALUE' or 'KEY=' format

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