test: Add check-non-portable-shell.pl

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 514282cbdfde7e661dcf17c0e1388c3c03a8d287..f50f8341d40c6ec87565d01a263d97209fb68680 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -230,7 +230,7 @@ else
        say_color() {
                test -z "$1" && test -n "$quiet" && return
                shift
-               echo "$*"
+               printf "%s\n" "$*"
        }
 fi
 
@@ -389,7 +389,8 @@ test_done () {
        then
                test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results"
                mkdir -p "$test_results_dir"
-               test_results_path="$test_results_dir/${0%.sh}-$$.counts"
+               base=${0##*/}
+               test_results_path="$test_results_dir/${base%.sh}-$$.counts"
 
                cat >>"$test_results_path" <<-EOF
                total $test_count
@@ -738,6 +739,12 @@ test_lazy_prereq UTF8_NFD_TO_NFC '
        esac
 '
 
+test_lazy_prereq AUTOIDENT '
+       sane_unset GIT_AUTHOR_NAME &&
+       sane_unset GIT_AUTHOR_EMAIL &&
+       git var GIT_AUTHOR_IDENT
+'
+
 # When the tests are run as root, permission tests will report that
 # things are writable when they shouldn't be.
 test -w / || test_set_prereq SANITY