Added initial decoder unit test

[pulseview.git] / test / data / decoder.cpp

diff --git a/test/data/decoder.cpp b/test/data/decoder.cpp
new file mode 100644 (file)
index 0000000..8ea5d18
--- /dev/null
+++ b/test/data/decoder.cpp
@@ -0,0 +1,71 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * 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 St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <boost/test/unit_test.hpp>
+
+#include <libsigrokdecode/libsigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
+
+#include <libsigrok/libsigrok.h>
+
+#include "../../pv/devicemanager.h"
+#include "../../pv/sigsession.h"
+#include "../../pv/view/signal.h"
+
+using namespace boost;
+using namespace std;
+
+BOOST_AUTO_TEST_SUITE(DecoderTest)
+
+BOOST_AUTO_TEST_CASE(TwoDecoder)
+{
+       sr_context *ctx = NULL;
+
+       BOOST_REQUIRE(sr_init(&ctx) == SR_OK);
+       BOOST_REQUIRE(ctx);
+
+       BOOST_REQUIRE(srd_init(NULL) == SRD_OK);
+
+       srd_decoder_load_all();
+
+       {
+               pv::DeviceManager dm(ctx);
+               pv::SigSession ss(dm);
+
+               const GSList *l = srd_decoder_list();
+               BOOST_REQUIRE(l);
+               srd_decoder *const dec = (struct srd_decoder*)l->data;
+               BOOST_REQUIRE(dec);
+
+               map<const srd_probe*, shared_ptr<pv::view::Signal> > probes;
+               BOOST_CHECK (ss.add_decoder(dec, probes,
+                       g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
+                               (GDestroyNotify)g_variant_unref)));
+
+               BOOST_CHECK (ss.add_decoder(dec, probes,
+                       g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
+                               (GDestroyNotify)g_variant_unref)));
+       }
+
+
+       srd_exit();
+       sr_exit(ctx);
+}
+
+BOOST_AUTO_TEST_SUITE_END()