#!/bin/sh test_description='signals work as we expect' TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh cat >expect <<EOF three two one EOF test_expect_success 'sigchain works' ' { test-tool sigchain >actual; ret=$?; } && { # Signal death by raise() on Windows acts like exit(3), # regardless of the signal number. So we must allow that # as well as the normal signal check. test_match_signal 15 "$ret" || test "$ret" = 3 } && test_cmp expect actual ' test_expect_success !MINGW 'signals are propagated using shell convention' ' # we use exec here to avoid any sub-shell interpretation # of the exit code git config alias.sigterm "!exec test-tool sigchain" && test_expect_code 143 git sigterm ' large_git () { for i in $(test_seq 1 100) do git diff --cached --binary || return done } test_expect_success 'create blob' ' test-tool genrandom foo 16384 >file && git add file ' test_expect_success !MINGW 'a constipated git dies with SIGPIPE' ' OUT=$( ((large_git; echo $? 1>&3) | :) 3>&1 ) && test_match_signal 13 "$OUT" ' test_expect_success !MINGW 'a constipated git dies with SIGPIPE even if parent ignores it' ' OUT=$( ((trap "" PIPE && large_git; echo $? 1>&3) | :) 3>&1 ) && test_match_signal 13 "$OUT" ' test_done