ci/print-test-failures.sh

   1 #!/bin/sh
   2 #
   3 # Print output of failing tests
   4 #
   5
   6 . ${0%/*}/lib.sh
   7
   8 # Tracing executed commands would produce too much noise in the loop below.
   9 set +x
  10
  11 cd t/
  12
  13 if ! ls test-results/*.exit >/dev/null 2>/dev/null
  14 then
  15         echo "Build job failed before the tests could have been run"
  16         exit
  17 fi
  18
  19 case "$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                 case "$CI_TYPE" in
  42                 travis)
  43                         ;;
  44                 azure-pipelines)
  45                         mkdir -p failed-test-artifacts
  46                         mv "$trash_dir" failed-test-artifacts
  47                         continue
  48                         ;;
  49                 github-actions)
  50                         mkdir -p failed-test-artifacts
  51                         echo "FAILED_TEST_ARTIFACTS=t/failed-test-artifacts" >>$GITHUB_ENV
  52                         cp "${TEST_EXIT%.exit}.out" failed-test-artifacts/
  53                         tar czf failed-test-artifacts/"$test_name".trash.tar.gz "$trash_dir"
  54                         continue
  55                         ;;
  56                 *)
  57                         echo "Unhandled CI type: $CI_TYPE" >&2
  58                         exit 1
  59                         ;;
  60                 esac
  61                 trash_tgz_b64="trash.$test_name.base64"
  62                 if [ -d "$trash_dir" ]
  63                 then
  64                         tar czp "$trash_dir" |base64 $base64_opts >"$trash_tgz_b64"
  65
  66                         trash_size=$(wc -c <"$trash_tgz_b64")
  67                         if [ $trash_size -gt 1048576 ]
  68                         then
  69                                 # larger than 1MB
  70                                 echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, it's too big$(tput sgr0)"
  71                                 continue
  72                         fi
  73
  74                         new_combined_trash_size=$(($combined_trash_size + $trash_size))
  75                         if [ $new_combined_trash_size -gt 1048576 ]
  76                         then
  77                                 echo "$(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)"
  78                                 continue
  79                         fi
  80                         combined_trash_size=$new_combined_trash_size
  81
  82                         # DO NOT modify these two 'echo'-ed strings below
  83                         # without updating 'ci/util/extract-trash-dirs.sh'
  84                         # as well.
  85                         echo "$(tput setaf 1)Start of trash directory of '$test_name':$(tput sgr0)"
  86                         cat "$trash_tgz_b64"
  87                         echo "$(tput setaf 1)End of trash directory of '$test_name'$(tput sgr0)"
  88                 fi
  89         fi
  90 done
  91
  92 if [ $combined_trash_size -gt 0 ]
  93 then
  94         echo "------------------------------------------------------------------------"
  95         echo "Trash directories embedded in this log can be extracted by running:"
  96         echo
  97         echo "  curl https://api.travis-ci.org/v3/job/$TRAVIS_JOB_ID/log.txt |./ci/util/extract-trash-dirs.sh"
  98 fi