1 files changed, 81 insertions, 0 deletions
diff --git a/compiler/luci/lang/src/Nodes/CircleExpandDims.test.cpp b/compiler/luci/lang/src/Nodes/CircleExpandDims.test.cpp
new file mode 100644
index 000000000..754ef01f9
--- /dev/null
+++ b/compiler/luci/lang/src/Nodes/CircleExpandDims.test.cpp
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2020 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/IR/Nodes/CircleExpandDims.h"
+
+#include "luci/IR/CircleDialect.h"
+#include "luci/IR/CircleNodeVisitor.h"
+
+#include <gtest/gtest.h>
+
+TEST(CircleExpandDimsTest, constructor_P)
+{
+  luci::CircleExpandDims expand_dims;
+
+  ASSERT_EQ(luci::CircleDialect::get(), expand_dims.dialect());
+  ASSERT_EQ(luci::CircleOpcode::EXPAND_DIMS, expand_dims.opcode());
+
+  ASSERT_EQ(nullptr, expand_dims.input());
+  ASSERT_EQ(nullptr, expand_dims.axis());
+}
+
+TEST(CircleExpandDimsTest, input_NEG)
+{
+  luci::CircleExpandDims expand_dims;
+  luci::CircleExpandDims node;
+
+  expand_dims.input(&node);
+  expand_dims.axis(&node);
+  ASSERT_NE(nullptr, expand_dims.input());
+  ASSERT_NE(nullptr, expand_dims.axis());
+
+  expand_dims.input(nullptr);
+  expand_dims.axis(nullptr);
+  ASSERT_EQ(nullptr, expand_dims.input());
+  ASSERT_EQ(nullptr, expand_dims.axis());
+}
+
+TEST(CircleExpandDimsTest, arity_NEG)
+{
+  luci::CircleExpandDims expand_dims;
+
+  ASSERT_NO_THROW(expand_dims.arg(1));
+  ASSERT_THROW(expand_dims.arg(2), std::out_of_range);
+}
+
+TEST(CircleExpandDimsTest, visit_mutable_NEG)
+{
+  struct TestVisitor final : public luci::CircleNodeMutableVisitor<void>
+  {
+  };
+
+  luci::CircleExpandDims expand_dims;
+
+  TestVisitor tv;
+  ASSERT_THROW(expand_dims.accept(&tv), std::exception);
+}
+
+TEST(CircleExpandDimsTest, visit_NEG)
+{
+  struct TestVisitor final : public luci::CircleNodeVisitor<void>
+  {
+  };
+
+  luci::CircleExpandDims expand_dims;
+
+  TestVisitor tv;
+  ASSERT_THROW(expand_dims.accept(&tv), std::exception);
+}