tests: rename 'tests/' => 't/', '*.test' => '*.sh'

When we (soon) convert the Automake testsuite to a non-recursive
make setup, we'll have to fix the entries of $(TESTS) to be
prepended with the subdirectory they are in; this will increase
the length of $(TESTS), and thus increase the possibility of
exceeding the command-line length limits on some systems (most
notably, MinGW/MSYS).  See automake bug#7868 for more information.

Thus we rename the 'tests/' subdirectory to 't/', and each 'x.test'
script in there to 'x.sh'; this way, the $(TESTS) entry 'foo.test'
will become 't/foo.sh', which have the same number of characters.

* tests/: Rename ...
* t/: ... to this.
* t/*.test: Rename ...
* t/*.sh: ... to this.
* t/.gitignore: Removed as obsolete.
* t/defs: Adjust.
* t/gen-testsuite-part: Likewise.
* t/list-of-tests.mk: Likewise.
* t/ccnoco.sh: Likewise.
* t/ccnoco3.sh: Likewise.
* t/self-check-cleanup.tap: Likewise.
* t/self-check-dir.tap: Likewise.
* t/self-check-me.tap: Likewise.
* t/self-check-reexec.tap: Likewise.
* README: Likewise.
* bootstrap: Likewise
* configure.ac: Likewise.
* Makefile.am: Likewise.
* .gitignore: Likewise.
* syntax-check.mk: Likewise.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/t/serial-tests.sh b/t/serial-tests.sh
new file mode 100755
index 000000000..680513f5b
--- /dev/null
+++ b/t/serial-tests.sh
@@ -0,0 +1,86 @@
+#! /bin/sh
+# Copyright (C) 2012 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 2, 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/>.
+
+# Option 'serial-tests'.
+
+# To avoid useless generation of a sibling test.
+am_parallel_tests=yes
+am_create_testdir=empty
+. ./defs || Exit 1
+
+hasnt_parallel_tests ()
+{
+  $EGREP 'TEST_SUITE_LOG|TEST_LOGS|\.log.*:' $1 && Exit 1
+  grep 'recheck.*:' $1 && Exit 1
+  grep '^check-TESTS: \$(TESTS)$' $1
+}
+
+has_parallel_tests ()
+{
+  $EGREP '(^| )check-TESTS.*:' $1
+  $EGREP '(^| )recheck.*:' $1
+  grep '^\$(TEST_SUITE_LOG): \$(TEST_LOGS)$' $1
+  grep '^\.test\.log:$' $1
+}
+
+mkdir one two
+
+cat >> one/configure.ac <<END
+AC_INIT([$me], [1.0])
+AM_INIT_AUTOMAKE([serial-tests])
+AC_CONFIG_FILES([Makefile])
+END
+
+echo 'TESTS = foo.test bar.test' > one/Makefile.am
+
+cat >> two/configure.ac <<END
+AC_INIT([$me], [2.0])
+AC_CONFIG_AUX_DIR([config])
+AM_INIT_AUTOMAKE([parallel-tests])
+AC_CONFIG_FILES([aMakefile bMakefile])
+END
+
+cp one/Makefile.am two/aMakefile.am
+cat - one/Makefile.am > two/bMakefile.am <<END
+AUTOMAKE_OPTIONS = serial-tests
+END
+
+cd one
+touch missing install-sh
+$ACLOCAL
+$AUTOMAKE
+grep TEST Makefile.in # For debugging.
+hasnt_parallel_tests Makefile.in
+test ! -r test-driver
+cd ..
+
+cd two
+mkdir config
+$ACLOCAL
+$AUTOMAKE --add-missing
+grep TEST [ab]Makefile.in # For debugging.
+has_parallel_tests aMakefile.in
+hasnt_parallel_tests bMakefile.in
+mv aMakefile.in aMakefile.sav
+mv bMakefile.in bMakefile.sav
+test ! -r test-driver
+test -f config/test-driver
+$AUTOMAKE
+diff aMakefile.sav aMakefile.in
+diff bMakefile.sav bMakefile.in
+cd ..
+
+: