ci/print-test-failures.sh

   1 #!/bin/sh
   2 #
   3 # Print output of failing tests
   4 #
   5
   6 . ${0%/*}/lib-travisci.sh
   7
   8 # Tracing executed commands would produce too much noise in the loop below.
   9 set +x
  10
  11 cd t/
  12
  13 if ! ls test-results/*.exit >/dev/null 2>/dev/null
  14 then
  15         echo "Build job failed before the tests could have been run"
  16         exit
  17 fi
  18
  19 case "$jobname" in
  20 osx-clang|osx-gcc)
  21         # base64 in OSX doesn't wrap its output at 76 columns by
  22         # default, but prints a single, very long line.
  23         base64_opts="-b 76"
  24         ;;
  25 esac
  26
  27 combined_trash_size=0
  28 for TEST_EXIT in test-results/*.exit
  29 do
  30         if [ "$(cat "$TEST_EXIT")" != "0" ]
  31         then
  32                 TEST_OUT="${TEST_EXIT%exit}out"
  33                 echo "------------------------------------------------------------------------"
  34                 echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)"
  35                 echo "------------------------------------------------------------------------"
  36                 cat "${TEST_OUT}"
  37
  38                 test_name="${TEST_EXIT%.exit}"
  39                 test_name="${test_name##*/}"
  40                 trash_dir="trash directory.$test_name"
  41                 trash_tgz_b64="trash.$test_name.base64"
  42                 if [ -d "$trash_dir" ]
  43                 then
  44                         tar czp "$trash_dir" |base64 $base64_opts >"$trash_tgz_b64"
  45
  46                         trash_size=$(wc -c <"$trash_tgz_b64")
  47                         if [ $trash_size -gt 1048576 ]
  48                         then
  49                                 # larger than 1MB
  50                                 echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, it's too big$(tput sgr0)"
  51                                 continue
  52                         fi
  53
  54                         new_combined_trash_size=$(($combined_trash_size + $trash_size))
  55                         if [ $new_combined_trash_size -gt 1048576 ]
  56                         then
  57                                 echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, there is plenty of trash in there already.$(tput sgr0)"
  58                                 continue
  59                         fi
  60                         combined_trash_size=$new_combined_trash_size
  61
  62                         # DO NOT modify these two 'echo'-ed strings below
  63                         # without updating 'ci/util/extract-trash-dirs.sh'
  64                         # as well.
  65                         echo "$(tput setaf 1)Start of trash directory of '$test_name':$(tput sgr0)"
  66                         cat "$trash_tgz_b64"
  67                         echo "$(tput setaf 1)End of trash directory of '$test_name'$(tput sgr0)"
  68                 fi
  69         fi
  70 done
  71
  72 if [ $combined_trash_size -gt 0 ]
  73 then
  74         echo "------------------------------------------------------------------------"
  75         echo "Trash directories embedded in this log can be extracted by running:"
  76         echo
  77         echo "  curl https://api.travis-ci.org/v3/job/$TRAVIS_JOB_ID/log.txt |./ci/util/extract-trash-dirs.sh"
  78 fi