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-rwxr-xr-xt/t0005-signals.sh55
1 files changed, 55 insertions, 0 deletions
diff --git a/t/t0005-signals.sh b/t/t0005-signals.sh
new file mode 100755
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--- /dev/null
+++ b/t/t0005-signals.sh
@@ -0,0 +1,55 @@
+#!/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