Fix bug pointed out by asm89 and add test.

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/netcat.test b/tests/netcat.test
new file mode 100755
index 00000000..40b51d40
--- /dev/null
+++ b/tests/netcat.test
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+[ -f testing.sh ] && . testing.sh
+
+#testing "name" "command" "result" "infile" "stdin"
+
+{ dd if=/dev/zero bs=4k count=1 2>/dev/null | tr '\0' a; echo b; } > testfile
+testing "more than buffer bytes left at end" \
+  "netcat -lp 1234 wc -c & cat testfile | netcat 127.0.0.1 1234" \
+  "4098\n" "" ""
+rm -f testfile