New test, to make sure `split --lines=N' works.

diff --git a/tests/misc/split-l b/tests/misc/split-l
new file mode 100755 (executable)
index 0000000..10148ba
--- /dev/null
+++ b/tests/misc/split-l
@@ -0,0 +1,47 @@
+#!/bin/sh
+# show that `split --lines=2' works.
+
+if test "$VERBOSE" = yes; then
+  set -x
+  ln --version
+fi
+
+pwd=`pwd`
+t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
+trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap '(exit $?); exit $?' 1 2 13 15
+
+framework_failure=0
+mkdir -p $tmp || framework_failure=1
+cd $tmp || framework_failure=1
+printf '1\n2\n3\n4\n5\n' > in || framework_failure=1
+
+if test $framework_failure = 1; then
+  echo "$0: failure in testing framework" 1>&2
+  (exit 1); exit 1
+fi
+
+fail=0
+
+split --lines=2 in > out || fail=1
+cat <<\EOF > exp-1
+1
+2
+EOF
+cat <<\EOF > exp-2
+3
+4
+EOF
+cat <<\EOF > exp-3
+5
+EOF
+
+cmp xaa exp-1 || fail=1
+test $fail = 1 && diff xaa exp 2> /dev/null
+cmp xab exp-2 || fail=1
+test $fail = 2 && diff xab exp 2> /dev/null
+cmp xac exp-3 || fail=1
+test $fail = 3 && diff xac exp 2> /dev/null
+test -f xad && fail=1
+
+(exit $fail); exit $fail