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, 102 insertions, 0 deletions

diff --git a/t/dist-repeated.sh b/t/dist-repeated.sh
new file mode 100755
index 000000000..6651e72c9
--- /dev/null
+++ b/t/dist-repeated.sh
@@ -0,0 +1,102 @@
+#! /bin/sh
+# Copyright (C) 2011-2012 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 that we can distribute the same file as many times as we want.
+# The distdir target should take care of not copying it more than one
+# time anyway.
+
+. ./defs || Exit 1
+
+echo AC_OUTPUT >> configure.ac
+
+cat > Makefile.am <<'END'
+bin_PROGRAMS = foo bar
+foo_SOURCES = foo.c
+bar_SOURCES = foo.c
+python_PYTHON = bar.py
+EXTRA_DIST = foo.c bar.py
+
+.PHONY: sanity-check
+sanity-check:
+	for f in $(DISTFILES); do echo " $$f "; done > dist.txt
+	cat dist.txt
+	test `grep ' foo\.c '  dist.txt | wc -l` -eq 3
+	test `grep ' bar\.py ' dist.txt | wc -l` -eq 2
+
+# So that we don't have to require a C compiler.
+AUTOMAKE_OPTIONS = no-dependencies
+CC = false
+
+# So that we don't have to require a Python interpreter.
+pythondir = ${prefix}/py
+PYTHON = false
+END
+
+ocwd=`pwd` || fatal_ "cannot get current working directory"
+
+# Help to ensure cp won't see the same file twice.
+mkdir bin
+cat > bin/cp <<END
+#!/bin/sh
+PATH='$PATH'; export PATH
+
+case " \$* " in
+  *foo.c\ *)
+    if test -f '$ocwd'/foo-c-copied; then
+      echo "\$0: we tried to copy foo.c twice" >&2
+      exit 1
+    else
+      # For a sanity check later.
+      echo ok > '$ocwd'/cp-wrapper-has-seen-foo-c
+    fi
+    ;;
+esac
+
+case " \$* " in
+  *bar.py\ *)
+    if test -f '$ocwd'/bar-py-copied; then
+      echo "\$0: we tried to copy bar.py twice" >&2
+      exit 1
+    else
+      # For a sanity check later.
+      echo ok > '$ocwd'/cp-wrapper-has-seen-bar-py
+    fi
+    ;;
+esac
+
+exec cp "\$@"
+END
+chmod a+x bin/cp
+PATH=`pwd`/bin$PATH_SEPARATOR$PATH; export PATH;
+
+: > foo.c
+: > bar.py
+: > py-compile
+
+# Help to ensure cp won't try to copy the same file twice.
+chmod a-w foo.c bar.py
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE
+
+./configure
+$MAKE sanity-check || fatal_ "expected invariants not verified"
+$MAKE distdir
+test -f cp-wrapper-has-seen-foo-c && test -f cp-wrapper-has-seen-bar-py \
+  || fatal_ "our cp wrapper hasn't run correctly"
+
+: