Added unit-test for InstrumentParser.

1 files changed, 58 insertions, 0 deletions

diff --git a/test/scopedfile.cc b/test/scopedfile.cc
new file mode 100644
index 0000000..02af3f8
--- /dev/null
+++ b/test/scopedfile.cc
@@ -0,0 +1,58 @@
+/* -*- Mode: c++ -*- */
+/***************************************************************************
+ *            scopedfile.cc
+ *
+ *  Wed Jun  6 15:15:31 CEST 2018
+ *  Copyright 2018 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  DrumGizmo 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 Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public License
+ *  along with DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "scopedfile.h"
+
+#include <cstdlib>
+#include <unistd.h>
+
+#include <cpp11fix.h>
+
+struct Pimpl
+{
+	std::string filename;
+	int fd;
+};
+
+ScopedFile::ScopedFile(const std::string& data)
+	: pimpl(std::make_unique<struct Pimpl>())
+{
+	char templ[] = "/tmp/dg-scoped-file-XXXXXX"; // buffer for filename
+	pimpl->fd = mkstemp(templ);
+	pimpl->filename = templ;
+	write(pimpl->fd, data.data(), data.size());
+	close(pimpl->fd);
+}
+
+ScopedFile::~ScopedFile()
+{
+	unlink(pimpl->filename.data());
+}
+
+std::string ScopedFile::filename() const
+{
+	return pimpl->filename;
+}