tests: add tailf(1) check

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/tests/commands.sh b/tests/commands.sh
index 3465d41e6b2b1d11595abbe8806a292696dc2d99..27186405261526a49093857a403c7da0796c9117 100644 (file)
--- a/tests/commands.sh
+++ b/tests/commands.sh
@@ -68,3 +68,4 @@ TS_CMD_HEXDUMP=${TS_CMD_HEXDUMP-"$top_builddir/hexdump"}
 TS_CMD_UTMPDUMP=${TS_CMD_UTMPDUMP-"$top_builddir/utmpdump"}
 TS_CMD_GETOPT=${TS_CMD_GETOPT-"$top_builddir/getopt"}
 TS_CMD_MCOOKIE=${TS_CMD_MCOOKIE-"$top_builddir/mcookie"}
+TS_CMD_TAILF=${TS_CMD_TAILF-"$top_builddir/tailf"}

diff --git a/tests/expected/tailf/simple b/tests/expected/tailf/simple
new file mode 100644 (file)
index 0000000..ddf72de
--- /dev/null
+++ b/tests/expected/tailf/simple
@@ -0,0 +1,2 @@
+a b c d e f g h i j k l m n o p q r s t u v w x y z
+0 1 2 3 4 5 6 7 8 9

diff --git a/tests/ts/tailf/simple b/tests/ts/tailf/simple
new file mode 100755 (executable)
index 0000000..ad00b25
--- /dev/null
+++ b/tests/ts/tailf/simple
@@ -0,0 +1,29 @@
+#!/bin/bash
+
+# This file is part of util-linux.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+TS_TOPDIR="$(dirname $0)/../.."
+TS_DESC="simple"
+
+. $TS_TOPDIR/functions.sh
+ts_init "$*"
+
+rm -f $TS_SELF/input
+echo {a..z}  > $TS_SELF/input
+$TS_CMD_TAILF  $TS_SELF/input > $TS_OUTPUT 2>&1 &
+sleep 0.1
+echo {0..9} >> $TS_SELF/input
+sleep 0.1
+rm -f $TS_SELF/input
+
+ts_finalize