simple_test

   1 #!/bin/sh
   2 # Yes, that's POSIX sh, not bash!
   3
   4 tmpnam=`mktemp`
   5
   6 # Create a one-meg device
   7 dd if=/dev/zero of=$tmpnam bs=1024 count=1024
   8
   9 echo $1
  10
  11 case $1 in
  12         */cmd)
  13                 # Test with export specified on command line
  14                 ./nbd-server -C /dev/null -p `pwd`/nbd-server.pid 11111 $tmpnam &
  15                 # -p only works if nbd-server wasn't compiled with -DNOFORK or
  16                 # -DNODAEMON, which I sometimes do for testing and debugging.
  17                 PID=$!
  18                 sleep 1
  19                 ./nbd-tester-client localhost 11111
  20                 retval=$?
  21         ;;
  22
  23         */cfg1)
  24                 # Test with export specified in config file
  25                 cat > nbd-server.conf <<EOF
  26 [generic]
  27 [export]
  28         exportname = $tmpnam
  29         port = 11111
  30 EOF
  31                 ./nbd-server -C nbd-server.conf -p `pwd`/nbd-server.pid &
  32                 PID=$!
  33                 sleep 1
  34                 ./nbd-tester-client localhost 11111
  35                 retval=$?
  36         ;;
  37         */cfgmulti)
  38                 # Test with multiple exports specified in config file, and
  39                 # testing more options too
  40                 cat >nbd-server.conf <<EOF
  41 [generic]
  42 [export1]
  43         exportname = $tmpnam
  44         port = 11111
  45         copyonwrite = true
  46         listenaddr = 127.0.0.1
  47 [export2]
  48         exportname = $tmpnam
  49         port = 11112
  50         readonly = true
  51 EOF
  52                 ./nbd-server -C nbd-server.conf -p `pwd`/nbd-server.pid &
  53                 PID=$!
  54                 sleep 1
  55                 ./nbd-tester-client localhost 11111
  56                 retval=$?
  57                 if [ $retval -ne 0 ]
  58                 then
  59                         if [ -f nbd-server.pid ]
  60                         then
  61                                 kill `cat nbd-server.pid`
  62                                 rm -f nbd-server.pid
  63                         else
  64                                 kill $PID
  65                         fi
  66                         rm -f $tmpnam nbd-server.conf
  67                         exit $retval
  68                 fi
  69                 ./nbd-tester-client localhost 11112
  70                 retval=$?
  71         ;;
  72         *)
  73                 echo "E: unknown test $1"
  74                 exit 1
  75         ;;
  76 esac
  77 if [ -f nbd-server.pid ]
  78 then
  79         kill `cat nbd-server.pid`
  80         rm -f nbd-server.pid
  81 else
  82         kill $PID
  83 fi
  84 if [ $retval -ne 0 ]
  85 then
  86         exit $retval
  87 fi
  88 rm -f $tmpnam nbd-server.conf