changes

• tests/repoformat.sh :: line 5

  rm -rf temp1 temp2
  mkdir temp1
  cd temp1
  

  rm -rf garbage future
  mkdir garbage
  cd garbage
  

• tests/repoformat.sh :: line 12

  not darcs get temp1 temp2 2> log
  

  mkdir future
  cd future
  darcs  init
  touch titi
  darcs add titi
  darcs record -am titi
  cat > _darcs/format <<EOF
  hashed|gobbledygook
  darcs-2
  EOF
  cd ..
  
  
  # check the rules for reading and writing
  
  ## garbage repo: we don't understand anything
  # get garbage repo
  not darcs get garbage temp1 2> log
  grep -i "can't understand repository format" log
  rm -rf temp1 log
  
  # pull from garbage repo
  mkdir temp1
  cd temp1
  darcs init
  not darcs pull ../garbage 2> log
  grep -i "can't understand repository format" log
  cd ..
  rm -rf temp1
  
  # apply in garbage repo
  mkdir temp1
  cd temp1
  darcs init
  darcs changes --context > empty-context
  darcs tag -m "just a patch"
  darcs send -a --context=empty-context -o ../bundle.dpatch .
  cd ../garbage
  not darcs apply ../bundle.dpatch 2> log
  grep -i "can't understand repository format" log
  cd ..
  rm -rf temp1 bundle.dpatch
  
  # add in garbage repo
  cd garbage
  touch toto
  not darcs add toto 2> log
  

• tests/repoformat.sh :: line 60

  rm -rf temp1 temp2 log
  

  cd ..
  
  rm -rf garbage
  
  
  ## future repo: we don't understand one
  #  alternative of a line of format
  #  only look at future vs darcs2
  
  if grep 'old-fashioned' .darcs/defaults; then
      exit 200
  fi
  
  if grep hashed .darcs/defaults; then
      exit 200
  fi
  
  # get future repo: ok
  # --to-match is needed because of bug###
  darcs get future temp1 --to-match "name titi"
  cd temp1
  darcs changes
  touch toto
  darcs add toto
  darcs record -am 'blah'
  cd ..
  rm -rf temp1
  
  # pull from future repo: ok
  mkdir temp1
  cd temp1
  darcs init
  darcs pull ../future -a
  darcs cha | grep titi
  cd ..
  rm -rf temp1
  
  # apply in future repo: !ok
  mkdir temp1
  cd temp1
  darcs init
  darcs changes --context > empty-context
  darcs tag -m "just a patch"
  darcs send -a --context=empty-context -o ../bundle.dpatch .
  cd ../future
  not darcs apply ../bundle.dpatch 2> log
  cat log
  grep -i "can't write repository format" log
  cd ..
  rm -rf temp1 bundle.dpatch
  
  # record in future repo: !ok
  cd future
  touch toto
  not darcs add toto 2> log
  grep -i "can't write repository format" log
  cd ..
  
  rm -rf future #No future!