test/ParseSongFilter: new debug program

1 files changed, 50 insertions, 0 deletions

diff --git a/test/ParseSongFilter.cxx b/test/ParseSongFilter.cxx
new file mode 100644
index 000000000..5cde6f301
--- /dev/null
+++ b/test/ParseSongFilter.cxx
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2003-2018 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * 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 of the License, 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, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+/*
+ * This program is a command line interface to SongFilter::Parse().
+ *
+ */
+
+#include "config.h"
+#include "SongFilter.hxx"
+#include "util/ConstBuffer.hxx"
+#include "util/PrintException.hxx"
+
+#include <stdexcept>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+try {
+	if (argc < 2) {
+		fprintf(stderr, "Usage: ParseSongFilter FILTER ...\n");
+		return 1;
+	}
+
+	SongFilter filter;
+	filter.Parse(ConstBuffer<const char *>(argv + 1, argc - 1));
+
+	puts(filter.ToExpression().c_str());
+	return EXIT_SUCCESS;
+} catch (...) {
+	PrintException(std::current_exception());
+	return EXIT_FAILURE;
+}