Move the sole test in tests/tsort/ to tests/misc/tsort.

* tests/tsort/basic-1: Move this file to ...
* tests/misc/tsort: ...here.  Don't rely on $PROG in env.
* tests/misc/Makefile.am (TESTS): Add tsort.
* tests/Makefile.am (SUBDIRS): Remove tsort.
* tests/tsort: Remove the directory.
* configure.ac (AC_CONFIG_FILES): Remove tests/tsort/Makefile.

2 files changed, 0 insertions, 95 deletions

diff --git a/tests/tsort/Makefile.am b/tests/tsort/Makefile.am
deleted file mode 100644
index 389cf88ea..000000000
--- a/tests/tsort/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-## Process this file with automake to produce Makefile.in -*-Makefile-*-.
-
-EXTRA_DIST = $(TESTS)
-
-TESTS_ENVIRONMENT = \
-  top_srcdir=$(top_srcdir) \
-  srcdir=$(srcdir) \
-  PERL="$(PERL)" \
-  CU_TEST_NAME=`basename $(abs_srcdir)`,$$tst \
-  PATH="$(VG_PATH_PREFIX)`pwd`/../../src$(PATH_SEPARATOR)$$PATH" \
-  PROG=tsort
-
-TESTS = basic-1
diff --git a/tests/tsort/basic-1 b/tests/tsort/basic-1
deleted file mode 100755
index e8dce60da..000000000
--- a/tests/tsort/basic-1
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/bin/sh
-# -*- perl -*-
-# Test "tsort".
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006 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/>.
-
-: ${PERL=perl}
-: ${srcdir=.}
-
-$PERL -e 1 > /dev/null 2>&1 || {
-  echo 1>&2 "$0: configure didn't find a usable version of Perl," \
-    "so can't run this test"
-  exit 77
-}
-
-me=`echo $0|sed 's,.*/,,'`
-exec $PERL -w -I$srcdir/.. -MCoreutils -M"CuTmpdir qw($me)" -- - <<\EOF
-#/
-require 5.003;
-use strict;
-
-(my $program_name = $0) =~ s|.*/||;
-
-# Turn off localisation of executable's ouput.
-@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
-
-my @Tests =
-  (
-   ['cycle-1', {IN => {f => "t b\nt s\ns t\n"}}, {OUT => "s\nt\nb\n"},
-    {EXIT => 1},
-    {ERR => "tsort: f: input contains a loop:\ntsort: s\ntsort: t\n"} ],
-   ['cycle-2', {IN => {f => "t x\nt s\ns t\n"}}, {OUT => "s\nt\nx\n"},
-    {EXIT => 1},
-    {ERR => "tsort: f: input contains a loop:\ntsort: s\ntsort: t\n"} ],
-
-   ['posix-1', {IN => "a b c c d e\ng g\nf g e f\nh h\n"},
-    {OUT => "a\nc\nd\nh\nb\ne\nf\ng\n"}],
-   ['posix-2', {IN => "b a\nd c\nz h x h r h\n"},
-    {OUT => "b\nd\nr\nx\nz\na\nc\nh\n"}],
-
-   ['linear-1', {IN => "a b b c c d d e e f f g\n"},
-    {OUT => "a\nb\nc\nd\ne\nf\ng\n"}],
-
-   ['tree-1', {IN => "a b b c c d d e e f f g\nc x x y y z\n"},
-    {OUT => "a\nb\nc\nx\nd\ny\ne\nz\nf\ng\n"}],
-   ['tree-2', {IN => "a b b c c d d e e f f g\nc x x y y z\nf r r s s t\n"},
-    {OUT => "a\nb\nc\nx\nd\ny\ne\nz\nf\nr\ng\ns\nt\n"}],
-
-   # Before coreutils-5.0.1, given an odd number of input tokens,
-   # tsort would accept that and treat the input as if an additional
-   # copy of the final token were appended.
-   ['odd', {IN => "a\n"},
-    {EXIT => 1},
-    {ERR => "tsort: odd.1: input contains an odd number of tokens\n"}],
-
-   ['only-one', {IN => {f => ""}}, {IN => {g => ""}},
-    {EXIT => 1},
-    {ERR => "tsort: extra operand `g'\n"
-     . "Try `tsort --help' for more information.\n"}],
-  );
-
-my $save_temps = $ENV{DEBUG};
-my $verbose = $ENV{VERBOSE};
-
-my $prog = $ENV{PROG} || die "$0: \$PROG not specified in environment\n";
-my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
-exit $fail;
-EOF