Add more tests.

* src/idest.h (source_vopt): New extern.
(guess_file_tag_options): New proto.
* src/idop.c (parse_ed_items): Use only commas as
separators.
(set_tag_options,guess_file_tag_options): New function.
(find_matching_frame): Use the above functions.
(del_tags): make sure tag version remains unchanged,
unless requested so on the command line.
* src/main.c (source_vopt): New variable.
(main): Set source_vopt.

* tests/Makefile.am: Add new testcases.
* tests/testsuite.at: Add new testcases.
* tests/copy-v1-00.at: New testcase.
* tests/copy-v12-00.at: New testcase.
* tests/copy-v2-00.at: New testcase.
* tests/del-all-v1.at: New testcase.
* tests/del-all-v12.at: New testcase.
* tests/del-all-v2.at: New testcase.
* tests/del-frame-v1.at: New testcase.
* tests/del-frame-v2.at: New testcase.
* tests/set-v1-01.at: New testcase.
* tests/set-v2-01.at: New testcase.

1 files changed, 70 insertions, 0 deletions

diff --git a/tests/del-frame-v2.at b/tests/del-frame-v2.at
new file mode 100644
index 0000000..49a5d0b
--- /dev/null
+++ b/tests/del-frame-v2.at
@@ -0,0 +1,70 @@
+# This file is part of idest  -*- autotest -*-
+# Copyright (C) 2011 Sergey Poznyakoff
+#
+# Idest 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.
+#
+# Idest 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 idest.  If not, see <http://www.gnu.org/licenses/>.
+
+AT_SETUP([delete frame tags (v2)])
+AT_KEYWORDS([delete v2 del-frame del-frame-v2])
+
+AT_CHECK([
+genfile -f file -p $abs_srcdir/id3v2 10k
+off=`idest -i file | sed -n 's/length: //p'`
+dd if=file of=file.orig bs=1 skip=$off 2>/dev/null
+echo delete
+idest -d -F TRCK,comment,WXXX:author,APIC:::'68x68 sample image' file
+echo structure
+idest -i file > struct
+off=`sed -n 's/length: //p' struct`
+sed 's/length: .*/length: X/' struct
+echo all tags
+idest -a file | sed 's/ *$//'
+echo file data
+dd if=file of=file.mod bs=1 skip=$off 2>/dev/null
+cmp file.mod file.orig
+],
+[0],
+[delete
+structure
+file: file
+ntags: 1
+version: 2.4.0
+offset: 0
+length: X
+all tags
+TIT2: File
+TALB: Idest Test Suite
+TPE1: Sergey Poznyakoff
+TDRC: 2011
+TCON: Sample headers
+TCOP: This file is part of Idest Copyright (C) 2009-2011 Sergey Poznyakoff  Idest 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.  Idest 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 Idest.  If not, see <http://www.gnu.org/licenses/>.
+TENC: Idest
+USLT:eng:: IdEst is an ID3 Edit and Scripting Tool, a command line utility for
+manipulating ID3 tags.  ID3 tag is a metadata container which supplies
+related information for a MP3 audio file.  It allows information such
+as the title, artist, album, track number, etc. to be stored in the file
+itself.
+
+The idest utility allows to create new tags, and to view,
+modify or delete the existing ones.  When compiled with Guile,
+IdEst allows you to write programs of arbitrary complexity for 
+manipulating ID3 tags and to apply them to any number of files.
+WPUB: http://www.gnu.org.ua/software/idest
+WXXX:documentation: http://www.gnu.org.ua/software/idest/manual
+APIC:image/png:5:32x32 sample image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
+file data
+])
+
+AT_CLEANUP
+
+