1 files changed, 89 insertions, 0 deletions
diff --git a/compiler/luci/pass/src/RemoveQuantDequantSeqPass.test.cpp b/compiler/luci/pass/src/RemoveQuantDequantSeqPass.test.cpp
new file mode 100644
index 000000000..9186e56d7
--- /dev/null
+++ b/compiler/luci/pass/src/RemoveQuantDequantSeqPass.test.cpp
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "luci/Pass/RemoveQuantDequantSeqPass.h"
+
+#include <luci/IR/CircleNodes.h>
+
+#include <luci/test/TestIOGraph.h>
+
+#include <gtest/gtest.h>
+
+namespace
+{
+
+using namespace luci::test;
+
+class QuantDequantGraphlet
+{
+public:
+  QuantDequantGraphlet() = default;
+
+public:
+  void init(loco::Graph *g)
+  {
+    _qu = g->nodes()->create<luci::CircleQuantize>();
+    _qu->name("qu");
+
+    _de = g->nodes()->create<luci::CircleDequantize>();
+    _de->name("de");
+  }
+
+protected:
+  luci::CircleQuantize *_qu = nullptr;
+  luci::CircleDequantize *_de = nullptr;
+};
+
+class QuantDequantGraph : public TestIOGraph, public QuantDequantGraphlet
+{
+public:
+  QuantDequantGraph() = default;
+
+public:
+  void init(void)
+  {
+    TestIOGraph::init({1}, {1});
+    QuantDequantGraphlet::init(g());
+
+    _qu->input(input());
+    _de->input(_qu);
+
+    output()->from(_de);
+  }
+};
+
+} // namespace
+
+TEST(RemoveQuantDequantSeqPass, name)
+{
+  luci::RemoveQuantDequantSeqPass pass;
+  auto const name = pass.name();
+  ASSERT_NE(nullptr, name);
+}
+
+TEST(RemoveQuantDequantSeqPass, remove_quantdequant)
+{
+  QuantDequantGraph g;
+  luci::RemoveQuantDequantSeqPass pass;
+
+  g.init();
+
+  EXPECT_TRUE(pass.run(g.g()));
+
+  auto *node1 = loco::must_cast<luci::CircleNode *>(g.output()->from());
+  auto *node2 = loco::must_cast<luci::CircleNode *>(g.input());
+  EXPECT_EQ(node1, node2);
+}