dc: add two tests
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/testsuite/dc.tests b/testsuite/dc.tests
index cb2dcbc..2756608 100755
--- a/testsuite/dc.tests
+++ b/testsuite/dc.tests
@@ -56,6 +56,16 @@
"2\n9\n" \
"" "[1p]sa [2p]sb 2 1>aeb\n9p"
+testing "dc space can be a register" \
+ "dc" \
+ "2\n9\n" \
+ "" "[2p]s \n[3p]\nl x\n9p"
+
+testing "dc newline can be a register" \
+ "dc" \
+ "2\n9\n" \
+ "" "[2p]s\n[3p]l\nx\n9p"
+
for f in dc_*.dc; do
r="`basename "$f" .dc`_results.txt"
test -f "$r" || continue