Add a test suite for folder delete method.

* testsuite/Makefile.am: Add new test cases.
* testsuite/testsuite.at: Inclide fldel.at, add banners.
* testsuite/atlocal.in: Define MH_SUPPORT and MAILDIR_SUPPORT
variables depending on whether the corresponding mailbox format
is enabled.
* testsuite/fldel.at: New test case.
* testsuite/mbdel.at: Skip tests which rely on disabled mailbox
formats.

@@ -79,6 +79,7 @@ smtpsend_LDADD = \
 ## ------------ ##
 
 TESTSUITE_AT = \
+ fldel.at\
  lstuid00.at\
  lstuid01.at\
  lstuid02.at\

@@ -3,3 +3,5 @@
 # Copyright (C) 2004, 2010, 2011 Free Software Foundation, Inc.
 
 PATH=@abs_builddir@:@abs_top_builddir@/libtests:$top_srcdir:$srcdir:$PATH
+@MU_COND_SUPPORT_MH_TRUE@MH_SUPPORT=yes
+@MU_COND_SUPPORT_MAILDIR_TRUE@MAILDIR_SUPPORT=yes

+# This file is part of GNU Mailutils. -*- Autotest -*-
+# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+#
+# GNU Mailutils 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, or (at
+# your option) any later version.
+#
+# GNU Mailutils 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 GNU Mailutils.  If not, see <http://www.gnu.org/licenses/>.
+
+dnl ------------------------------------------------------------
+dnl FLDEL_TEST([FORMAT], [PROG],
+dnl             [CODE], [STDOUT = `'], [STDERR = `'],
+dnl             [RUN-IF-FAIL], [RUN-IF-PASS])
+m4_pushdef([FLDEL_TEST],[
+AT_SETUP([Folder deletion: $1])
+AT_KEYWORDS([folder fldel fldel-$1])
+AT_CHECK([$2],[$3],[$4],[$5],[$6],[$7],[$8])
+AT_CLEANUP
+])
+
+dnl ------------------------------------------------------------
+FLDEL_TEST([mbox],
+[mkdir dir
+MUT_MBCOPY($abs_top_srcdir/testsuite/spool/mbox1, dir/mbox1)
+fldel mbox:dir mbox1 || exit 2
+test -f dir/mbox1
+],
+[1])
+
+FLDEL_TEST([mh],
+[test "$MH_SUPPORT" = yes || AT_SKIP_TEST
+mkdir dir
+MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1, dir/mbox1)
+fldel mh:dir mbox1 || exit 2
+test -d dir/mbox1
+],
+[1])
+
+FLDEL_TEST([maildir],
+[test "$MAILDIR_SUPPORT" = yes || AT_SKIP_TEST
+mkdir dir
+MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1, dir/mbox1)
+fldel maildir:dir mbox1 || exit 2
+test -d dir/mbox1
+],
+[1])
+
+FLDEL_TEST([mh with subdirs],
+[test "$MH_SUPPORT" = yes || AT_SKIP_TEST
+mkdir dir
+MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1, dir/mbox1)
+mkdir dir/mbox1/subfolder
+fldel mh:dir mbox1 || exit 2
+test -d dir/mbox1 && find dir/mbox1
+],
+[0],
+[mailbox removed, but has subfolders
+dir/mbox1
+dir/mbox1/subfolder
+])
+
+FLDEL_TEST([maildir with subdirs],
+[test "$MAILDIR_SUPPORT" = yes || AT_SKIP_TEST
+mkdir dir
+MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1, dir/mbox1)
+mkdir dir/mbox1/subfolder
+fldel maildir:dir mbox1 || exit 2
+test -d dir/mbox1 && find dir/mbox1
+],
+[0],
+[mailbox removed, but has subfolders
+dir/mbox1
+dir/mbox1/subfolder
+])

@@ -18,7 +18,7 @@ dnl ------------------------------------------------------------
 dnl MBDEL_TEST([FORMAT], [PROG],
 dnl             [CODE], [STDOUT = `'], [STDERR = `'],
 dnl             [RUN-IF-FAIL], [RUN-IF-PASS])
-m4_define([MBDEL_TEST],[
+m4_pushdef([MBDEL_TEST],[
 AT_SETUP([Mailbox deletion: $1])
 AT_KEYWORDS([mailbox mbdel mbdel-$1])
 AT_CHECK([$2],[$3],[$4],[$5],[$6],[$7],[$8])
@@ -34,21 +34,24 @@ test -f mbox1
 [1])
 
 MBDEL_TEST([mh],
-[MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1)
+[test "$MH_SUPPORT" = yes || AT_SKIP_TEST
+MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1)
 mbdel mh:mbox1 || exit 2
 test -d mbox1
 ],
 [1])
 
 MBDEL_TEST([maildir],
-[MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1)
+[test "$MAILDIR_SUPPORT" = yes || AT_SKIP_TEST
+MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1)
 mbdel maildir:mbox1 || exit 2
 test -d mbox1
 ],
 [1])
 
 MBDEL_TEST([mh with subdirs],
-[MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1)
+[test "$MH_SUPPORT" = yes || AT_SKIP_TEST
+MUT_MBCOPY($abs_top_srcdir/testsuite/mh/mbox1)
 mkdir mbox1/subfolder
 mbdel mh:mbox1 || exit 2
 test -d mbox1 && find mbox1
@@ -60,7 +63,8 @@ mbox1/subfolder
 ])
 
 MBDEL_TEST([maildir with subdirs],
-[MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1)
+[test "$MAILDIR_SUPPORT" = yes || AT_SKIP_TEST
+MUT_MBCOPY($abs_top_srcdir/testsuite/maildir/mbox1)
 mkdir mbox1/subfolder
 mbdel maildir:mbox1 || exit 2
 test -d mbox1 && find mbox1
@@ -70,3 +74,5 @@ test -d mbox1 && find mbox1
 mbox1
 mbox1/subfolder
 ])
+
+m4_popdef([MBDEL_TEST])

@@ -18,9 +18,19 @@ m4_include([testsuite.inc])
 
 AT_INIT
 
+AT_BANNER(UIDs)
 m4_include([lstuid00.at])
 m4_include([lstuid01.at])
 m4_include([lstuid02.at])
+
+AT_BANNER(mimetest)
 m4_include([mime.at])
+
+AT_BANNER(Mailbox removal)
 m4_include([mbdel.at])
+
+AT_BANNER(Folder mailbox removal)
+m4_include([fldel.at])
+
+AT_BANNER(Various)
 m4_include([ufms.at])