1 files changed, 73 insertions, 0 deletions
diff --git a/compiler/luci/lang/src/Module.test.cpp b/compiler/luci/lang/src/Module.test.cpp
new file mode 100644
index 000000000..f60319944
--- /dev/null
+++ b/compiler/luci/lang/src/Module.test.cpp
@@ -0,0 +1,73 @@
+/*
+ * 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/Module.h"
+
+#include <gtest/gtest.h>
+
+TEST(ModuleTest, consturctor)
+{
+  auto gs = luci::make_module();
+
+  GTEST_SUCCEED();
+}
+
+TEST(ModuleTest, add)
+{
+  auto m = luci::make_module();
+  auto g = loco::make_graph();
+  auto g_ptr = g.get();
+
+  m->add(std::move(g));
+
+  ASSERT_EQ(m->graph(), g_ptr);
+  ASSERT_EQ(m->graph(0), g_ptr);
+}
+
+TEST(ModuleTest, add_more)
+{
+  auto m = luci::make_module();
+  auto g1 = loco::make_graph();
+  auto g2 = loco::make_graph();
+  auto g3 = loco::make_graph();
+  auto g1_ptr = g1.get();
+  auto g2_ptr = g2.get();
+  auto g3_ptr = g3.get();
+
+  m->add(std::move(g1));
+  m->add(std::move(g2));
+  m->add(std::move(g3));
+
+  ASSERT_EQ(m->size(), 3);
+  ASSERT_EQ(m->graph(), g1_ptr);
+  ASSERT_EQ(m->graph(0), g1_ptr);
+  ASSERT_EQ(m->graph(1), g2_ptr);
+  ASSERT_EQ(m->graph(2), g3_ptr);
+}
+
+TEST(ModuleTest, add_nullptr_NEG)
+{
+  auto m = luci::make_module();
+
+  EXPECT_THROW(m->add(nullptr), std::invalid_argument);
+}
+
+TEST(ModuleTest, graph_index_overflow_NEG)
+{
+  auto m = luci::make_module();
+
+  EXPECT_ANY_THROW(m->graph(100));
+}