1 files changed, 130 insertions, 0 deletions
diff --git a/compiler/luci/lang/src/Nodes/CircleBidrectionalSequenceLSTM.test.cpp b/compiler/luci/lang/src/Nodes/CircleBidrectionalSequenceLSTM.test.cpp
new file mode 100644
index 000000000..3f13422e5
--- /dev/null
+++ b/compiler/luci/lang/src/Nodes/CircleBidrectionalSequenceLSTM.test.cpp
@@ -0,0 +1,130 @@
+/*
+ * 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/IR/Nodes/CircleBidirectionalSequenceLSTM.h"
+
+#include "luci/IR/CircleDialect.h"
+#include "luci/IR/CircleNodeVisitor.h"
+
+#include <gtest/gtest.h>
+
+TEST(CircleBidirectionalSequenceLSTMTest, constructor_P)
+{
+  luci::CircleBidirectionalSequenceLSTM trc_node;
+
+  ASSERT_EQ(luci::CircleDialect::get(), trc_node.dialect());
+  ASSERT_EQ(luci::CircleOpcode::BIDIRECTIONAL_SEQUENCE_LSTM, trc_node.opcode());
+
+  ASSERT_EQ(nullptr, trc_node.input());
+
+  ASSERT_EQ(nullptr, trc_node.fw_input_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_input_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_input_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_input_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.fw_recurrent_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_recurrent_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_recurrent_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_recurrent_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.fw_cell_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_cell_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_cell_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.fw_input_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.fw_forget_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.fw_cell_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.fw_output_gate_bias());
+
+  ASSERT_EQ(nullptr, trc_node.fw_projection_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_projection_bias());
+
+  ASSERT_EQ(nullptr, trc_node.bw_input_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_input_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_input_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_input_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.bw_recurrent_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_recurrent_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_recurrent_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_recurrent_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.bw_cell_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_cell_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_cell_to_output_weights());
+
+  ASSERT_EQ(nullptr, trc_node.bw_input_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.bw_forget_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.bw_cell_gate_bias());
+  ASSERT_EQ(nullptr, trc_node.bw_output_gate_bias());
+
+  ASSERT_EQ(nullptr, trc_node.bw_projection_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_projection_bias());
+
+  ASSERT_EQ(nullptr, trc_node.fw_activation_state());
+  ASSERT_EQ(nullptr, trc_node.fw_cell_state());
+  ASSERT_EQ(nullptr, trc_node.bw_activation_state());
+  ASSERT_EQ(nullptr, trc_node.bw_cell_state());
+
+  ASSERT_EQ(nullptr, trc_node.auxillary_input());
+  ASSERT_EQ(nullptr, trc_node.fw_auxillary_input_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_auxillary_input_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_auxillary_input_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.fw_auxillary_input_to_output_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_auxillary_input_to_input_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_auxillary_input_to_forget_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_auxillary_input_to_cell_weights());
+  ASSERT_EQ(nullptr, trc_node.bw_auxillary_input_to_output_weights());
+
+  ASSERT_EQ(luci::FusedActFunc::UNDEFINED, trc_node.fusedActivationFunction());
+  ASSERT_EQ(0.f, trc_node.cell_clip());
+  ASSERT_EQ(0.f, trc_node.proj_clip());
+  ASSERT_EQ(false, trc_node.merge_outputs());
+  ASSERT_EQ(false, trc_node.time_major());
+  ASSERT_EQ(false, trc_node.asymmetric_quantize_inputs());
+}
+
+TEST(CircleBidirectionalSequenceLSTMTest, arity_NEG)
+{
+  luci::CircleBidirectionalSequenceLSTM trc_node;
+
+  ASSERT_NO_THROW(trc_node.arg(36));
+  ASSERT_THROW(trc_node.arg(48), std::out_of_range);
+}
+
+TEST(CircleBidirectionalSequenceLSTMTest, visit_mutable_NEG)
+{
+  struct TestVisitor final : public luci::CircleNodeMutableVisitor<void>
+  {
+  };
+
+  luci::CircleBidirectionalSequenceLSTM trc_node;
+
+  TestVisitor tv;
+  ASSERT_THROW(trc_node.accept(&tv), std::exception);
+}
+
+TEST(CircleBidirectionalSequenceLSTMTest, visit_NEG)
+{
+  struct TestVisitor final : public luci::CircleNodeVisitor<void>
+  {
+  };
+
+  luci::CircleBidirectionalSequenceLSTM trc_node;
+
+  TestVisitor tv;
+  ASSERT_THROW(trc_node.accept(&tv), std::exception);
+}