tests/runtests

   1 #!/bin/bash
   2
   3 function check_no_fail() {
   4         if [ "$?" -ne "0" ]; then
   5                 echo "$0: Stopping because of error"
   6                 exit 1;
   7         fi
   8 }
   9
  10 function NOFAIL() {
  11         "$@"
  12         if [ "$?" -ne "0" ]; then
  13                 echo "!!!!!!!!!!!!!!!!!!!!!!!!"
  14                 echo "$0: Stopping because of error"
  15                 echo "!!!!!!!!!!!!!!!!!!!!!!!!"
  16                 exit 1;
  17         fi
  18 }
  19
  20 function starttest() {
  21         echo "------------------------------------"
  22         echo "Starting test: $1"
  23         echo "------------------------------------"
  24 }
  25
  26 TESTDIR=$(dirname $0)
  27 MATCHES="$TESTDIR/trace_matches"
  28
  29 starttest "Test-nevents"
  30 NOFAIL usttrace $TESTDIR/test-nevents/prog
  31 NOFAIL $MATCHES -N "an_event (100000)" -n 100000 "^ust.an_event:" $(usttrace -W)
  32 NOFAIL $MATCHES -N "another_event (100000)" -n 100000 "^ust.another_event:" $(usttrace -W)
  33
  34 starttest "fork()/exec() test"
  35 NOFAIL usttrace -f $TESTDIR/fork/.libs/fork $TESTDIR/fork/.libs/fork2
  36 NOFAIL $MATCHES -N "fork - before_fork" "^ust.before_fork:" $(usttrace -W)
  37 NOFAIL $MATCHES -N "fork - after_fork_parent" "^ust.after_fork_parent:" $(usttrace -W)
  38 NOFAIL $MATCHES -N "fork - after_fork_child" "^ust.after_fork_child:" $(usttrace -W)
  39 NOFAIL $MATCHES -N "fork - before_exec" "^ust.before_exec:" $(usttrace -W)
  40 NOFAIL $MATCHES -N "fork - potential_exec" "^ust.potential_exec:" $(usttrace -W)
  41 NOFAIL $MATCHES -N "fork - after_exec" "^ust.after_exec:" $(usttrace -W)
  42
  43 starttest "libmallocwrap"
  44 NOFAIL usttrace -lm $TESTDIR/test-libmallocwrap/.libs/prog
  45 NOFAIL $MATCHES -N "mallocwrap - malloc" -n 1000 "^ust.malloc:.*{ size = 1[0-9][0-9][0-9]," $(usttrace -W)
  46
  47 ### Manual mode test
  48 starttest "Manual mode tracing"
  49 TRACE_DIR="/tmp/ust-testsuite-manual-trace"
  50 rm -rf "$TRACE_DIR"
  51 mkdir "$TRACE_DIR"
  52
  53 NOFAIL ustd -o "$TRACE_DIR" >/dev/null 2>&1 &
  54 USTD_PID=$!
  55
  56 LD_PRELOAD=/usr/local/lib/libust.so.0.0.0:/usr/local/lib/libmallocwrap.so find / >/dev/null 2>&1 &
  57 PID=$!
  58 sleep 0.1
  59 NOFAIL ustctl --list-markers "$PID" >/dev/null
  60 NOFAIL ustctl --enable-marker ust/malloc $PID
  61 NOFAIL ustctl --enable-marker ust/free $PID
  62 NOFAIL ustctl --create-trace $PID
  63 NOFAIL ustctl --alloc-trace $PID
  64 NOFAIL ustctl --start-trace $PID
  65 sleep 0.5
  66 NOFAIL ustctl --stop-trace $PID
  67 NOFAIL ustctl --destroy-trace $PID
  68 kill $PID
  69 kill $USTD_PID
  70
  71 NOFAIL $MATCHES -N "manual - find - ust.malloc" "^ust.malloc:" "$TRACE_DIR"
  72
  73 echo "************************************"
  74 echo "$0: All passed"
  75 echo "************************************"
  76 exit 0