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-rw-r--r--bin/cash/tests/expansion/trim5.028
1 files changed, 28 insertions, 0 deletions
diff --git a/bin/cash/tests/expansion/trim5.0 b/bin/cash/tests/expansion/trim5.0
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+++ b/bin/cash/tests/expansion/trim5.0
@@ -0,0 +1,28 @@
+# $FreeBSD: releng/12.0/bin/sh/tests/expansion/trim5.0 214490 2010-10-28 21:51:14Z jilles $
+
+e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}'
+h='##'
+failures=''
+ok=''
+
+testcase() {
+	code="$1"
+	expected="$2"
+	oIFS="$IFS"
+	eval "$code"
+	IFS='|'
+	result="$#|$*"
+	IFS="$oIFS"
+	if [ "x$result" = "x$expected" ]; then
+		ok=x$ok
+	else
+		failures=x$failures
+		echo "For $code, expected $expected actual $result"
+	fi
+}
+
+testcase 'set -- "${b%'\'}\''}"'		'1|{{(#)}'
+testcase 'set -- ${b%"}"}'			'1|{{(#)}'
+testcase 'set -- "${b%"}"}"'			'1|{{(#)}'
+
+test "x$failures" = x