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-rw-r--r--t/test-lib.sh16
1 files changed, 16 insertions, 0 deletions
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 9914d3e..4ea99a2 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -229,6 +229,12 @@ do
--root=*)
root=$(expr "z$1" : 'z[^=]*=\(.*\)')
shift ;;
+ --chain-lint)
+ GIT_TEST_CHAIN_LINT=1
+ shift ;;
+ --no-chain-lint)
+ GIT_TEST_CHAIN_LINT=0
+ shift ;;
-x)
trace=t
verbose=t
@@ -522,6 +528,16 @@ test_eval_ () {
test_run_ () {
test_cleanup=:
expecting_failure=$2
+
+ if test "${GIT_TEST_CHAIN_LINT:-0}" != 0; then
+ # 117 is magic because it is unlikely to match the exit
+ # code of other programs
+ test_eval_ "(exit 117) && $1"
+ if test "$?" != 117; then
+ error "bug in the test script: broken &&-chain: $1"
+ fi
+ fi
+
setup_malloc_check
test_eval_ "$1"
eval_ret=$?