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, 137 insertions, 0 deletions

diff --git a/t/acloca18.sh b/t/acloca18.sh
new file mode 100755
index 000000000..c0510e10d
--- /dev/null
+++ b/t/acloca18.sh
@@ -0,0 +1,137 @@
+#! /bin/sh
+# Copyright (C) 2005-2012 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/>.
+
+# Test for --install with #serial numbers.
+
+am_create_testdir=empty
+. ./defs || Exit 1
+
+cat > configure.ac << 'END'
+AC_INIT
+AM_MACRO1
+AM_MACRO2
+END
+
+mkdir 1 2 3 4 5 6
+
+cat >1/m1.m4 <<EOF
+#serial 1.8.1230.9
+AC_DEFUN([AM_MACRO1], [:macro11:])
+AC_DEFUN([AM_MACRO2], [:macro21:])
+EOF
+
+cat >2/m1.m4 <<EOF
+#serial 1.8.1231.9
+AC_DEFUN([AM_MACRO1], [:macro12:])
+EOF
+
+cat >3/m2.m4 <<EOF
+#serial 13
+AC_DEFUN([AM_MACRO2], [:macro23:])
+EOF
+
+cat >3/m1.m4 <<EOF
+#serial 1.8.1230.1
+AC_DEFUN([AM_MACRO1], [:macro13:])
+EOF
+
+cat >4/mumble.m4 <<EOF
+#serial 0
+AC_DEFUN([AM_MACRO1], [:macro14:])
+EOF
+
+cat >5/ill-formed.m4 <<EOF
+#serial bla
+#serial .2
+#serial
+AC_DEFUN([AM_MACRO1], [:macro15:])
+EOF
+
+cat >6/after-def.m4 <<EOF
+AC_DEFUN([AM_MACRO1], [:macro16:])
+#serial 1
+EOF
+
+clean_stale ()
+{
+  rm -rf aclocal.m4 configure autom4te*.cache
+}
+
+$ACLOCAL -I 1 -I 2 -I 3 -I 4
+$AUTOCONF
+$FGREP ':macro11:' configure
+$FGREP ':macro21:' configure
+
+clean_stale
+$ACLOCAL  -I 1 -I 2 -I 3 -I 4 --install
+$AUTOCONF
+$FGREP ':macro12:' configure
+$FGREP ':macro23:' configure
+
+cp -f aclocal.m4 aclocal-m4.sav
+clean_stale
+mv -f aclocal-m4.sav aclocal.m4
+$ACLOCAL -I 4 -I 1 -I 2 -I 3 --install --dry-run
+$AUTOCONF
+$FGREP ':macro12:' configure
+$FGREP ':macro23:' configure
+
+clean_stale
+$ACLOCAL -I 4 -I 1 -I 2 -I 3 --install
+$AUTOCONF
+$FGREP ':macro14:' configure
+$FGREP ':macro23:' configure
+
+clean_stale
+$ACLOCAL -I 4 -I 1 -I 2 --install 2>stderr && { cat stderr >&2; Exit 1; }
+cat stderr >&2
+grep 'macro.*AM_MACRO2.*not found' stderr
+
+clean_stale
+$ACLOCAL -I 4 -I 1 --install
+$AUTOCONF
+$FGREP ':macro14:' configure
+$FGREP ':macro21:' configure
+
+mkdir acdir
+ACLOCAL="$ACLOCAL --system-acdir acdir"
+
+cat >acdir/m1.m4 <<EOF
+#serial 456
+AC_DEFUN([AM_MACRO1], [:macro1d:])
+AC_DEFUN([AM_MACRO2], [:macro2d:])
+EOF
+clean_stale
+$ACLOCAL -I 4 -I 1 --diff=diff >stdout 2>stderr || {
+  cat stderr >&2
+  cat stdout
+  Exit 1
+}
+cat stderr >&2
+cat stdout
+grep '#serial 456' stdout
+test ! -f 4/m1.m4
+grep 'installing.*4/m1\.m4' stderr
+
+$ACLOCAL -I 5 2>stderr && { cat stderr >&2; Exit 1; }
+cat stderr >&2
+test `grep -c 'ill-formed serial' stderr` -eq 3
+
+$ACLOCAL -I 6 2>stderr && { cat stderr >&2; Exit 1; }
+cat stderr >&2
+grep 'serial.*before any macro definition' stderr
+
+: