Merge branch 'sg/travis-gcc-4.8'
[git/git.git] / ci / print-test-failures.sh
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1#!/bin/sh
2#
3# Print output of failing tests
4#
5
c2160f2d 6. ${0%/*}/lib.sh
657343a6 7
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8# Tracing executed commands would produce too much noise in the loop below.
9set +x
10
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11cd t/
12
13if ! ls test-results/*.exit >/dev/null 2>/dev/null
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14then
15 echo "Build job failed before the tests could have been run"
16 exit
17fi
18
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19case "$jobname" in
20osx-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 ;;
25esac
26
27combined_trash_size=0
28for TEST_EXIT in test-results/*.exit
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29do
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 "${TEST_OUT}"
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37
38 test_name="${TEST_EXIT%.exit}"
39 test_name="${test_name##*/}"
40 trash_dir="trash directory.$test_name"
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41 case "$CI_TYPE" in
42 travis)
43 ;;
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44 azure-pipelines)
45 mkdir -p failed-test-artifacts
46 mv "$trash_dir" failed-test-artifacts
47 continue
48 ;;
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49 *)
50 echo "Unhandled CI type: $CI_TYPE" >&2
51 exit 1
52 ;;
53 esac
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54 trash_tgz_b64="trash.$test_name.base64"
55 if [ -d "$trash_dir" ]
56 then
57 tar czp "$trash_dir" |base64 $base64_opts >"$trash_tgz_b64"
58
59 trash_size=$(wc -c <"$trash_tgz_b64")
60 if [ $trash_size -gt 1048576 ]
61 then
62 # larger than 1MB
63 echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, it's too big$(tput sgr0)"
64 continue
65 fi
66
67 new_combined_trash_size=$(($combined_trash_size + $trash_size))
68 if [ $new_combined_trash_size -gt 1048576 ]
69 then
70 echo "$(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)"
71 continue
72 fi
73 combined_trash_size=$new_combined_trash_size
74
75 # DO NOT modify these two 'echo'-ed strings below
76 # without updating 'ci/util/extract-trash-dirs.sh'
77 # as well.
78 echo "$(tput setaf 1)Start of trash directory of '$test_name':$(tput sgr0)"
79 cat "$trash_tgz_b64"
80 echo "$(tput setaf 1)End of trash directory of '$test_name'$(tput sgr0)"
81 fi
f67242c1 82 fi
657343a6 83done
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84
85if [ $combined_trash_size -gt 0 ]
86then
87 echo "------------------------------------------------------------------------"
88 echo "Trash directories embedded in this log can be extracted by running:"
89 echo
90 echo " curl https://api.travis-ci.org/v3/job/$TRAVIS_JOB_ID/log.txt |./ci/util/extract-trash-dirs.sh"
91fi