tools/testing/selftests/bpf/test_libbpf.sh

   1 #!/bin/sh
   2 # SPDX-License-Identifier: GPL-2.0
   3
   4 export TESTNAME=test_libbpf
   5
   6 # Determine selftest success via shell exit code
   7 exit_handler()
   8 {
   9         if [ $? -eq 0 ]; then
  10                 echo "selftests: $TESTNAME [PASS]";
  11         else
  12                 echo "$TESTNAME: failed at file $LAST_LOADED" 1>&2
  13                 echo "selftests: $TESTNAME [FAILED]";
  14         fi
  15 }
  16
  17 libbpf_open_file()
  18 {
  19         LAST_LOADED=$1
  20         if [ -n "$VERBOSE" ]; then
  21             ./test_libbpf_open $1
  22         else
  23             ./test_libbpf_open --quiet $1
  24         fi
  25 }
  26
  27 # Exit script immediately (well catched by trap handler) if any
  28 # program/thing exits with a non-zero status.
  29 set -e
  30
  31 # (Use 'trap -l' to list meaning of numbers)
  32 trap exit_handler 0 2 3 6 9
  33
  34 libbpf_open_file test_l4lb.o
  35
  36 # Load a program with BPF-to-BPF calls
  37 libbpf_open_file test_l4lb_noinline.o
  38
  39 # Load a program compiled without the "-target bpf" flag
  40 libbpf_open_file test_xdp.o
  41
  42 # Success
  43 exit 0