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authorIgor Pashev <pashev.igor@gmail.com>2015-07-04 17:13:50 +0300
committerIgor Pashev <pashev.igor@gmail.com>2015-07-04 17:13:50 +0300
commit71cd8e3a743046573744123777061b64881bf372 (patch)
tree82522befe647f4fff186a5630cad0cad33f8ef53 /tests/misc/cat-self.sh
parentc18578632fd3c9e513e613a86ba2b7c4ebee6c45 (diff)
downloadcoreutils-upstream.tar.gz
Imported Upstream version 8.24upstream/8.24upstream
Diffstat (limited to 'tests/misc/cat-self.sh')
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1 files changed, 33 insertions, 0 deletions
diff --git a/tests/misc/cat-self.sh b/tests/misc/cat-self.sh
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+#!/bin/sh
+# Check that cat operates correctly when the input is the same as the output.
+
+# Copyright 2014-2015 Free Software Foundation, Inc.
+
+# This program 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 3 of the License, or
+# (at your option) any later version.
+
+# This program 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.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ cat
+
+echo x >out || framework_failure_
+echo x >out1 || framework_failure_
+returns_ 1 cat out >>out || fail=1
+compare out out1 || fail=1
+
+# This example is taken from the POSIX spec for 'cat'.
+echo x >doc || framework_failure_
+echo y >doc.end || framework_failure_
+cat doc doc.end >doc || fail=1
+compare doc doc.end || fail=1
+
+Exit $fail