common/locktest

   1 ##/bin/bash
   2 # SPDX-License-Identifier: GPL-2.0+
   3 # Copyright (c) 2019 Intel Corp, All Rights Reserved
   4
   5 SERVER_LOG=$TEST_DIR/server.out
   6 SERVER_PORT=$TEST_DIR/server.port
   7 CLIENT_LOG=$TEST_DIR/client.out
   8 TESTFILE=$TEST_DIR/lock_file
   9 client_pid=""
  10 server_pid=""
  11
  12 _cleanup()
  13 {
  14         kill $client_pid > /dev/null 2>&1
  15         kill $server_pid > /dev/null 2>&1
  16         rm -f $TESTFILE
  17 }
  18
  19 _dump_logs_fail()
  20 {
  21         fail_str=$1
  22
  23         echo "     ***** Client log *****" >> $seqres.full
  24         cat $CLIENT_LOG >> $seqres.full
  25         echo "     ***** Server log *****" >> $seqres.full
  26         cat $SERVER_LOG >> $seqres.full
  27         echo "     ***** End file details *****" >> $seqres.full
  28         ls -la $TESTFILE >> $seqres.full
  29         _fail $fail_str
  30         exit 1
  31 }
  32
  33
  34 _run_generic() {
  35         mode=$1
  36
  37         # set up log files
  38         rm -f $SERVER_LOG
  39         touch $SERVER_LOG
  40         rm -f $SERVER_PORT
  41         touch $SERVER_PORT
  42         rm -f $CLIENT_LOG
  43         touch $CLIENT_LOG
  44
  45         touch $TESTFILE
  46
  47         # Start the server
  48         $here/src/locktest $mode $TESTFILE 2> $SERVER_LOG 1> $SERVER_PORT &
  49         server_pid=$!
  50
  51         timeout=30
  52         while [ $timeout -gt 0 ]; do
  53                 sleep 1
  54
  55                 PORT=$(cat $SERVER_PORT | grep "^server port: " | awk '{print $3}')
  56                 if [ -n "$PORT" ]; then
  57                         break
  58                 fi
  59
  60                 # check the existence of server process
  61                 if ! kill -s 0 $server_pid >/dev/null 2>&1; then
  62                         _dump_logs_fail "Server died abnormally"
  63                 fi
  64
  65                 let timeout=timeout-1
  66         done
  67
  68         if [ -z "$PORT" ]; then
  69                 _dump_logs_fail "Could not get server port"
  70         fi
  71
  72         # Start the client
  73
  74         $here/src/locktest $mode -p $PORT -h localhost $TESTFILE 2> $CLIENT_LOG
  75         client_result=$?
  76         client_pid=$!
  77         if [ $client_result -ne 0 ]; then
  78                 _dump_logs_fail "Client reported failure ($client_result)"
  79         fi
  80         wait $server_pid
  81         server_result=$?
  82         if [ $server_result -ne 0 ]; then
  83                 _dump_logs_fail "Server reported failure ($server_result)"
  84         fi
  85         echo success!
  86         status=0
  87 }
  88
  89 _run_locktest() {
  90         _run_generic ""
  91 }
  92
  93 _run_leasetest() {
  94         _run_generic "-L"
  95 }