From bb6d30656efa59e16d9abc20146accb24de17090 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Mon, 9 Mar 2020 04:00:31 -0400
Subject: Import /usr/src/bin/sh from FreeBSD 12.1-RELEASE

---
 bin/1sh/tests/expansion/ifs4.0 | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 bin/1sh/tests/expansion/ifs4.0

(limited to 'bin/1sh/tests/expansion/ifs4.0')

diff --git a/bin/1sh/tests/expansion/ifs4.0 b/bin/1sh/tests/expansion/ifs4.0
new file mode 100644
index 00000000..8b9967b8
--- /dev/null
+++ b/bin/1sh/tests/expansion/ifs4.0
@@ -0,0 +1,39 @@
+# $FreeBSD: releng/12.1/bin/sh/tests/expansion/ifs4.0 222361 2011-05-27 15:56:13Z jilles $
+
+c=: e= s=' '
+failures=''
+ok=''
+
+check_result() {
+	if [ "x$2" = "x$3" ]; then
+		ok=x$ok
+	else
+		failures=x$failures
+		echo "For $1, expected $3 actual $2"
+	fi
+}
+
+IFS=' 	
+'
+set -- a b '' c
+set -- $@
+check_result 'set -- $@' "($#)($1)($2)($3)($4)" "(3)(a)(b)(c)()"
+
+IFS=''
+set -- a b '' c
+set -- $@
+check_result 'set -- $@' "($#)($1)($2)($3)($4)" "(3)(a)(b)(c)()"
+
+set -- a b '' c
+set -- $*
+check_result 'set -- $*' "($#)($1)($2)($3)($4)" "(3)(a)(b)(c)()"
+
+set -- a b '' c
+set -- "$@"
+check_result 'set -- "$@"' "($#)($1)($2)($3)($4)" "(4)(a)(b)()(c)"
+
+set -- a b '' c
+set -- "$*"
+check_result 'set -- "$*"' "($#)($1)($2)($3)($4)" "(1)(abc)()()()"
+
+test "x$failures" = x
-- 
cgit 1.4.1