From 935c68573f8e63468723dc2691957637e4e6bcb7 Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Thu, 10 Jan 2019 18:48:02 -0500
Subject: Import /usr/src/bin/sh from FreeBSD 12.0-RELEASE

---
 bin/cash/tests/parser/heredoc5.0 | 56 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 bin/cash/tests/parser/heredoc5.0

(limited to 'bin/cash/tests/parser/heredoc5.0')

diff --git a/bin/cash/tests/parser/heredoc5.0 b/bin/cash/tests/parser/heredoc5.0
new file mode 100644
index 00000000..5043c3d9
--- /dev/null
+++ b/bin/cash/tests/parser/heredoc5.0
@@ -0,0 +1,56 @@
+# $FreeBSD: releng/12.0/bin/sh/tests/parser/heredoc5.0 208655 2010-05-30 14:11:27Z jilles $
+
+failures=0
+
+check() {
+	if ! eval "[ $* ]"; then
+		echo "Failed: $*"
+		: $((failures += 1))
+	fi
+}
+
+f() {
+	cat <<EOF && echo `cat <<EOF
+bar
+EOF
+`
+foo
+EOF
+}
+check '"`f`" = "foo
+bar"'
+
+f() {
+	cat <<EOF && echo $(cat <<EOF
+bar
+EOF
+)
+foo
+EOF
+}
+check '"$(f)" = "foo
+bar"'
+
+f() {
+	echo `cat <<EOF
+bar
+EOF
+` && cat <<EOF
+foo
+EOF
+}
+check '"`f`" = "bar
+foo"'
+
+f() {
+	echo $(cat <<EOF
+bar
+EOF
+) && cat <<EOF
+foo
+EOF
+}
+check '"$(f)" = "bar
+foo"'
+
+exit $((failures != 0))
-- 
cgit 1.4.1